GARMIN GPS FEATURE COMPARISONS
and Upgrade Information

Maintained by Allory Deiss
Many of these updates can be found
in the GPSinformation archives.

Recent Additions:
Marq 2 v. 18.14 Beta
fenix 7X v. 18.14 Beta
fenix 7S v. 18.14 Beta
fenix 7 v. 18.14 Beta
Enduro 2 v. 18.14 Beta
EPIX (Gen 2) v. 18.14 Beta
D2 Mach 1 v. 18.14 Beta
Tactix 7 v. 18.14 Beta
Forerunner 965 v. 20.26
Forerunner 265 v. 20.26
Forerunner 955 v. 20.26
Forerunner 255 v. 20.26
Fenix 8 v. 11.60
Fenix E v. 11.60
Enduro 3 v. 11.60
Edge 1050 v. 10.18 Beta
Edge 1040 v. 24.18 Beta
Edge 840 v. 24.18 Beta
Edge 540 v. 24.18 Beta
Venu 3 v. 11.14
Venu 3S v. 11.14
vivoactive 5 v. 11.14
Forerunner 165 v. 20.26 Beta
Lily v. 12.21
Lily 2 v. 5.13
Forerunner 945 LTE v. 17.30
GPS 73 v. 2.90
Edge Explore 2 v. 24.05 Beta
Instinct 2 v. 16.11
Instinct 2S v. 16.11
Instinct 2X v. 16.11
Instinct Crossover v. 16.11
Approach G80 v. 4.50
Approach S70 v. 17.23
Approach S62 v. 5.00
Approach S60 v. 8.90
Approach S42 v. 8.00
Approach S40 v. 8.00
Approach S12 v. 5.00
Approach G12 v. 5.00
Venu Sq 2 v. 2.66
Bounce v. 8.20
a href="#Enduro">Enduro v. 27.00
fenix 6X Pro/6x Pro Solar v. 27.00
fenix 6S Pro/6s Pro Solar v. 27.00
fenix 6S/6S Solar v. 27.00
fenix 6 Pro/6 Pro Solar v. 27.00
fenix 6/6 Solar v. 27.00
MARQ v. 27.00
Venu 2 Plus v. 19.05
Venu 2 v. 19.05
Venu 2S v. 19.05
vivosmart 5 v. 3.23 Beta
DriveSmart 61 v. 6.80
DriveAssist 51 v. 6.80
DriveLuxe 51 v. 6.80
Drive and DriveSmart 51 v. 6.80
Drive 61 v. 6.80
Drive, DriveSmart 60/70, and DriveTrack 70 v. 6.10
Drive and DriveSmart 40/50 v. 6.10
Edge 1030 Plus v. 6.81 Beta
Edge 1030 v. 13.81 Beta
Edge 1030 Bontrager v. 13.81 Beta
Edge 830 v. 9.81 Beta
Edge 530 v. 9.81 Beta
Montana 700/700i/750i v. 19.20
Descent Mk3 v. 16.25
Descent G1 v. 15.08
GPSMAP 67/67i v. 8.30
Swim 2 v. 3.10
BMW Motorrad Navigator VI v. 5.90
vivomove Trend v. 2.26
vivomove Sport v. 3.19
T5X, TT15X v. 2.49
Atemos 100 v. 3.30
Atemos 50 v. 3.30
Astro 430/Alpha 50 v. 4.00
Alpha 100 v. 8.60
Atemos K5/KT15 v. 3.10
T 5, TT 15 v. 5.20
T 5, TT 15 OnSemi v. 6.00
Instinct Solar v. 19.10
Instinct v. 19.10
Inreach Messenger v. 4.01
Descent MK2/MK2i v. 22.30
Descent MK2s v. 22.30
vivomove Luxe/Style v. 5.50
Vivomove 3 Classic/Premium v. 5.50
Vivomove 3 Sport v. 5.50
Vivomove 3 v. 5.50
Venu Sq Music v. 5.00
Venu Sq v. 5.00
T5/TT15 Mini v. 4.00
T5/TT15 Mini OnSemi v. 5.30
Inreach Mini 2 v. 4.22
GPSMAP 66i v. 9.80
Forerunner 55 v. 8.02
fenix 5S Plus v. 19.30
fenix 5 Plus v. 19.30
fenix 5X Plus v. 19.30
Forerunner 945 v. 13.00
Forerunner 745 v. 13.00
Forerunner 245M v. 13.00
Forerunner 245 v. 13.00
aera 660 v. 4.00
Inreach Mini v. 3.80
Inreach SE/Explorer v. 4.0.192057
aera 760 v. 2.71
GLO 2 v. 2.30
Approach S20 v. 6.20
Approach X40 v. 3.40
Venu v. 7.90
vivoactive 4S v. 7.90
vivoactive 4 v. 7.90
BaseCamp for Mac v. 4.8.13
BaseCamp for Windows v. 4.7.5
Approach Z80 v. 4.30
Approach Z82 v. 4.40
Rally 100/200 v. 4.10
Edge 130 Plus v. 3.00
MARQ Adventurer v. 24.10
MARQ Athlete v. 24.10
MARQ Captain v. 24.10
MARQ Commander v. 24.10
MARQ Driver v. 24.10
MARQ Expedition v. 24.10
MARQ Aviator v. 24.10
MARQ Golfer v. 24.10
D2 Air v. 3.10
vivoactive 3 v. 8.20
D2 Delta v. 8.20
D2 Delta S v. 8.20
D2 Delta PX v. 8.20
Approach G10 v. 3.00
vivoactive 3 Music LTE v. 4.50
vivoactive 3 music v. 6.30
Approach R10 v. 4.30
Forerunner 45 v. 5.40
vivosmart 4 v. 5.40
Forerunner 35 v. 3.60
MapInstall v. 4.2.4
MapInstall and MapManager for the Mac software v. 4.3.6
Edge Explore v. 5.40
RV/Camper 770 v. 7.70
Camper/RV 660 v. 4.30
dezl 770 v. 5.50
dezl 570 v. 5.50
Descent Mk1 v. 14.00
fenix 5X v. 25.00
fenix 5 v. 25.00
fenix 5S v. 25.00
fenix Chronos v. 25.00
Xero X1i v. 5.40
Forerunner 645 Music v. 7.10
Forerunner 645 v. 6.80
GPSMAP 64csx v. 3.10
GPSMAP 64sx v. 3.10
GPSMAP 64sc v. 4.10
GPSMAP 64/64s v. 6.60
GPSMAP 65/65s v. 4.40
GPSMAP 86sci v. 8.80
GPSMAP 86i v. 8.80
GPSMAP 86sd v. 8.80
GPSMAP 86s v. 8.80
GPSMAP 66 v. 9.60
GPSMAP 66sr v. 4.90
GPS 12H v. 2.80
GPSMAP 276Cx v. 5.80
Alpha 200i v. 4.30
Alpha 200 v. 4.30
Oregon 7xx v. 6.00
Rino 7xx GMRS v. 5.10
Rino 7xx v. 5.10
GPSMAP 62/78 v. 7.30
Edge 130 v. 3.80
D2 Charlie v. 6.10
Approach S10 v. 2.60
Xero A1(i) v. 3.70
eTrex 22x/32x v. 2.70
eTrex Touch 25/35 v. 4.50
Forerunner 235 v. 8.20
WebUpdater for Mac v. 2.2.1
WebUpdater (Windows XP SP3 and newer) v. 2.5.8
POI Loader for Mac v. 2.4.2
Foretrex 601/701 v. 3.90
Edge 820 v. 12.70
Edge Explore 820 v. 12.70
Edge 520 Plus v. 5.70
Edge 1000 v. 15.50
Edge 520 v. 13.20
vivoactive HR v. 5.30
vivoactive v. 5.20
Approach G30 v. 3.10
Approach S6 v. 3.60
epix v. 3.60
fenix 3/tactix Bravo/quatix 3 v. 9.60
fenix 3 HR v. 5.60
D2 Bravo Titanium v. 3.10
D2 Bravo v. 4.10
Forerunner 935 v. 20.00
Forerunner 735XT v. 9.70
Approach G8 v. 3.60
nuvi 34xx v. 8.50
nuvi 35xx v. 8.50
Varia RTL510, System v. 3.70
Varia RTL510, Radar v. 3.70
Varia RTL510, Light v. 3.70
Vivomove HR v. 5.00
vivosport v. 4.20
BMW Motorrad Navigator V v. 3.50
dezl 760 v. 5.50
Oregon 6x0 v. 5.60
Montana 610/680 v. 3.50
Vector 3 v. 3.80
Dash Cam 65W v. 4.40
Dash Cam 55 v. 4.40
Dash Cam 45-O v. 4.40
Dash Cam 45-S v. 4.40
GPSMAP 64sc SiteSurvey v. 2.30
RV and Camper 760 v. 5.60
eTrex Venture Cx v. 3.50
eTrex Legend Cx v. 3.50
eTrex Vista Cx v. 3.50
Approach X10 v. 2.50
VIRB 360 v. 4.20
VIRB Ultra 30 v. 4.80
vivosmart 3 v. 5.10
GPSMAP 695/696 v. 7.80
aera 5xx v. 5.90
Avtex Tourer One Plus v. 7.10
vivofit jr v. 2.60
Edge Explore 1000 v. 9.30
eTrex 10 v. 3.60
aera 7xx v. 5.60
Zumo 3x5 v. 4.60
Zumo 595 v. 4.60
eTrex Venture HC v. 3.80
eTrex Summit HC v. 3.80
eTrex Legend/Vista H v. 2.80
vivofit 4 v. 2.70
vivofit3 v. 3.40
eTrex H v. 3.60
T9 GPS Collar v. 2.40
TT 10 v. 3.00
Forerunner 30 v. 2.40
DC 50 v. 2.70
eTrex 20x/30x v. 3.00
eTrex 20/30 v. 4.90
Rino6xx v. 5.10
Montana 600/650 v. 7.60
Astro 900 v. 2.20
HomePort for Windows v. 2.3.2
DriveAssist 50 v. 5.90
DriveLuxe 50 v. 5.90
VIRB Edit for Windows v. 5.4.3
Approach G5 v. 4.20
GPSMAP 585 v. 3.70
GPS 72H v. 3.10
Varia Vision v. 3.60
Forerunner 920XT v. 9.90
Forerunner 630 v. 7.90
Forerunner 230 v. 7.90
Astro 320 v. 4.60
GPSMAP 62sc/stc v. 5.30
VIRB Edit for Mac v. 5.4.3
dezlCam v. 3.80
nuviCam v. 3.70
nuvi 2xx7 and 2xx8 C4 v. 8.80
nuvi 26x9 C4 v. 8.80
nuvi 27x9 v. 8.80
nuvi 26x9 v. 8.80
nuvi 25x9 v. 8.80
nuvi 25x9 C4 v. 8.80
HomePort for Mac v. 2.3.0
vivofit jr. 2 v. 2.60
Rino 700 v. 2.50
USB Drivers v. 2.3.1.2
Delta Smart v. 3.50
vivosmart HR plus v. 3.30
vivosmart HR v. 4.30
Dash Cam Player for Mac v. 2.60
Impact v. 2.70
Edge 810 v. 6.30
Dash Cam Player v. 6.30
nuvi 140/150 v. 8.40
nuvi 35x7 and 35x8 v. 5.50
nuvi 2xx7 and 2xx8 v. 5.50
Approach S4 v. 3.30
Varia Radar Tail Light v. 3.70
nuvi 67/68 v. 4.60
nuvi 57/58 v. 4.60
Nuvi 55/56 v. 5.60
Nuvi 65/66 v. 5.60
GLO v. 3.00
TruSwing v. 2.20
Edge Touring v. 4.20
vivofit2 v. 3.50
vivoki v. 3.30
Edge 510 v. 6.10
SW, Captain v. 2.10
SW, Storm v. 2.10
SW, Honda PH v. 2.20
vivofit v. 4.90
vivosmart v. 3.90
Forerunner 25 v. 3.40
VIRB X v. 4.30
VIRB XE v. 4.30
nuvi 37xx v. 5.10
Vivomove v. 2.50
nuvi 2798 v. 5.40
nuvi 27x7 and 27x8 v. 5.40
nuvi 24x5 and 25x5 v. 8.30
nuvi 2495 LT GLONASS v. 8.30
Delta Smart nRF51 v. 2.10
Dash Cam 35 v. 3.40
Dash Cam 30 v. 3.40
Approach S3 v. 3.00
zumo 3x0 v. 4.20
zumo 590 v. 3.30
Vector2 v. 4.00
Vector2 S v. 4.00
Vector v. 4.00
Vector S v. 4.00
Edge 20 v. 3.30
Edge 25 v. 3.30
Varia Headlight v. 2.50
Varia Tail Light v. 2.50
Nautix v. 2.10
Approach G7 v. 2.60
Approach S5 v. 2.40
Varia Radar Display Unit v. 3.40
Forerunner 225 v. 2.90
Monterra Outdoor Software v. 1.30
Forerunner 15 v. 2.70
fenix2 v. 4.50
Dash Cam 10/Dash Cam 20 v. 3.80
nuvi 2x5 v. 7.80
nuvi 2x5W v. 7.80
fenix/D2/tactix v. 5.00
Monterra v. 4.10
dezl 560 v. 3.90
nuvi 12xx v. 6.30
nuvi 13xx and 14xx v. 6.30
nuvi 12xx (MTK) v. 6.30
nuvi 13xx and 14xx (MTK) v. 6.30
Forerunner 910XT v. 3.20
Forerunner 620 v. 3.30
Forerunner 610 v. 3.00
VIRB v. 4.00
Forerunner 220 v. 3.10
Approach G6 v. 3.40
nuvi x2 and x4 v. 4.00
nuvi 40 and 50 v. 4.00
zumo 660 v. 5.10
zumo 665 v. 3.10
GPSMAP 396 v. 5.70
GPSMAP 496 v. 4.80
Garmin Communicator Plugin v. 4.2.0
Garmin Communicator Plugin v. 4.2.0 for Mac
HUD v. 2.20
DC20/30/40 v. 4.10
nuvi 30 v. 3.80
Approach S2 v. 2.60
Oregon x50 v. 6.60
Forerunner 110 v. 2.70
Forerunner 210 v. 2.70
quatix v. 2.50
Express Fit v. 2.0.1
Forerunner 10 v. 2.40
Edge 800 v. 2.70
POI Loader for Windows v. 2.7.3
Express Fit for Mac v. 2.0
Dakota v. 5.80
nuvi 24xx v. 3.60
Nordic Rino650 v. 2.50
Edge 500 v. 3.30
UAT-1817 v. 3.52
Garmin Swim v. 3.60
GPSMAP 296 v. 6.10
GPSMAP 495 v. 2.80
nuvi 465T v. 4.20
ANT Agent for Mac v. 2.2.2
ANT Agent v. 2.3.4 for Windows
GTMxx Traffic Receiver Type 3 v. 3.10
Forerunner 310XT v. 4.50
nuvi 200W v. 4.10
nuvi 250W v. 4.10
nuvi 200 v. 5.10
nuvi 250 v. 5.10
nuvi 260 v. 5.10
nuvi 270 v. 5.10
nuvi 22xx v. 3.70
nuvi 23xx v. 3.70
Rino 520HCx/530HCx v. 3.40
Forerunner 410 v. 2.30
nuLink 23xx v. 3.30
nuvi 7x5 v. 4.50
zumo 4xx/5xx v. 5.00
nuvi 7xx v. 5.40
zumo 2X0 v. 3.00
nuLink 1695 v. 3.20
Approach S1 v. 2.70
Approach G6 Golf Viewer v. 2.00
Training Center For Macintosh v. 3.2.1.1 beta
Edge 200 v. 2.10
Foretrex 301/401 v. 2.60
nuvi 5xx v. 4.30
Training Center For Windows v. 3.6.5
Astro 220/DC20 v. 3.70
Approach G3 v. 2.50
GTU 10 US v. 2.40
GTU 10 EU v. 2.60
GTU 10 CA v. 2.60
Forerunner 405 v. 2.80
Forerunner 405CX v. 2.40
GPSMAP 6x0 v. 3.70
Colorado 300 v. 3.70
Colorado 400t v. 3.70
Colorado 400i v. 3.70
Colorado 400c v. 3.70
Oregon v. 4.20
nuvi 16xx v. 3.90
GPSMAP 196 v. 4.60
GPSMAP 96 v. 3.00
GPSMAP 96C v. 3.00
FR60 v. 2.70
Edge 605/705 v. 3.30
MapSource v. 6.16.3
eTrex Vista v. 3.90
Geko 201 v. 2.90
nuvi 610 v. 4.90
nuvi 660 v. 4.90
MapConverter for Windows v. 2.1.1
G60 nuvifone - Sunrise v. 5.11
Mobile PC v. 5.00.70
G60 nuvifone - Atlantic v. 6.13
nuvi 310 v. 5.20
nuvi 360 v. 5.20
nuvi 370 v. 5.20
nuvi 300 v. 6.20
nuvi 350 v. 6.20
nuvi 885 v. 4.70
nuvi 865 v. 4.70
nuvi 855 v. 4.70
nuvi 880 v. 4.70
nuvi 860 v. 4.70
nuvi 850 v. 4.70
BMW Motorrad Navigator IV v. 3.50
eTrex Legend HCx v. 3.20
eTrex Vista HCx v. 3.20
StreetPilot c510 v. 6.70
StreetPilot c530 v. 6.70
StreetPilot c550 v. 6.70
StreetPilot c580 v. 6.70
GPSMAP 76CSx v. 4.00
GPSMAP 76Cx v. 4.00
GPSMAP 60CSx v. 4.00
GPSMAP 60Cx v. 4.00
Mobile XT for Symbian S60 v. 5.00.50
Forerunner 305 v. 2.90
Forerunner 205 v. 2.90
GTMxx Traffic Receiver v. 5.50
Rino 120 v. 5.90
Rino 130 v. 5.90
RoadTrip for Mac v. 2.0.2
nuvi 900T v. 3.60
GDBxx MSN Direct Receiver v. 3.30
Mobile XT for Symbian UIQ3.0 v. 5.00.20
iQue 3600a - Release 3
GPS V v. 2.60
StreetPilot 7200 v. 5.30
StreetPilot 7500 v. 5.30
Mobile XT for Windows Mobile Ver. 5.00.20w
nuvi 5000 v. 4.10
Mobile XT for Palm OS with GPS 10x v. 5.00.10p
Mobile XT for Palm v. 5.00.10p
StreetPilot c310 v. 6.10
StreetPilot c320 v. 6.10
StreetPilot c330 v. 6.10
StreetPilot c340 v. 6.10
Project Bobcat v. 2.0.0.8 Beta
GPS 72 v. 2.50
Quest 2 v. 3.10
eTrex Legend v. 3.90
eTrex Venture/Mariner v. 5.20
StreetPilot 2720 v. 7.20
StreetPilot 2730 v. 7.20
StreetPilot 2820 v. 4.40
BMW Motorrad Navigator III v. 4.40
Mobile XT for Palm OS with GPS 10 v. 4.10.30p
Mobile XT for Palm OS with GPS 20 v. 4.10.30p
Rino 520 Australia v. 2.30
eTrex v. 3.70
eTrex Camo v. 3.70
eTrex Summit v. 3.70
Rino 520 v. 2.40
Rino 530 v. 2.40
iQue 3600 - Release 6
iQue 3200 - Release 3
nuvi 310 Arabic v. 2.20
Mobile XT for Windows Mobile with GPS 20 Ver. 4.10.20w
Mobile XT Free Basemap v. 4.xx.xx
Mobile XT Support Files v. 4.xx.xx
Quest v. 4.10
Edge 205 v. 3.20
Edge 305 v. 3.20
Geko 301 v. 2.70
GPSMAP 60 v. 2.50
eTrex Legend C v. 2.70
eTrex Vista C v. 2.70
GPSMAP 60C v. 4.20
GPSMAP 60CS v. 4.20
GPSMAP 76C v. 4.20
GPSMAP 76CS v. 4.20
nRoute v. 2.7.6
StreetPilot i3 v. 3.40
StreetPilot i5 v. 3.40
StreetPilot i2 v. 3.40
USB Card Programmer v. 2.07
iQue M5 Daylight Savings Time patch
iQue M3 Daylight Savings Time patch
iQue M4 Daylight Savings Time patch
Spanner v. 2.1
GPSMAP 76 v. 4.00
StreetPilot 2610 v. 4.80
StreetPilot 2620 v. 4.80
StreetPilot 2650 v. 4.80
StreetPilot 2660 v. 4.80
Mobile XT for Pocket PC with GPS 10 v. 3.81.30 Beta
Rino 110 v. 3.90
Rino 120 v. 3.90
GPSMAP 76S v. 4.00
GPS 60 v. 2.40
Forerunner 301 v. 3.20
cf Que 1620 v. 2.90
Que for Pocket PC with GPS 10 v. 2.90
Forerunner 201 v. 3.70
Foretrex 201 v. 2.70
Foretrex 101 v. 2.70
iQue M4 v. 2.40
iQue M5 v. 2.60
iQue M3 v. 2.50
Que for Palm OS with GPS 10 v. 2.20
Voice Guidance Backup v. 1.0 (iQue 3200)
GPS 76 v. 2.20
StreetPilot III v. 2.80
MapInstall v. 3.00 (iQue)
Track Conduit v. 2.30 (iQue)
Transfer Waypoints v 2.20 (iQue)
StreetPilot (Americas) v. 2.10
StreetPilot (Atlantic International) v. 2.10
StreetPilot ColorMap (Americas) v. 2.20
StreetPilot ColorMap (Atlantic International) v. 2.10
Forerunner Logbook v. 2.2
Voice Guidance Backup v. 1.0 (iQue 3600)
eMap v. 2.90
GPS 12 v. 4.60
GPS 12XL v. 4.60
GPS 48 v. 4.60
eTrex European v. 2.20
GPS III+ v. 2.06
GPS III Pilot v. 2.12/2.07
NavTalk v. 2.16
POI Database Recovery
NavTalk Pilot v. 2.03
GPS 12Map v. 2.05

HUD
Ver. 2.20 - 01/09/2014
N/A.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.00 - 07/17/2013
Support new feature. Improve performance.
Ver. 1.80
Support new feature.

GLO 2
Ver. 2.30 - 05/12/2023
Fix connectivity issues with Garmin Pilot app.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.20 - 01/12/2023
Improve GLONASS satellite reporting.
Ver. 2.10 - 11/28/2018
Fixed an issue connecting Bluetooth to some Android devices.

GLO
Ver. 3.00 - 05/24/2017
Add support for a third party GIS Apple iOS app.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.90 - 01/12/2017
Apple iOS support improvements.
Ver. 2.80 - 05/10/2016
Garmin Connext stability improvements.
Ver. 2.70 - 02/24/2015
Add Garmin Connext support for use with Garmin Pilot app (facilitates battery state and firmware version reporting).
Ver. 2.60 - 01/28/2014
Improvements to unit update process.
Ver. 2.50 - 01/08/2014
Fix missing tenths of seconds in GPS timestamp.
Ver. 2.40 - 11/19/2013
Add support for four simultaneous Bluetooth connections.
Turning GLO on now requires holding down the power button for one second.
GLO will turn off automatically after five minutes with no Bluetooth connections.
Improved GPS performance.

GPSMAP 86sci
Ver. 8.80 - 11/17/2021
Added support for creating courses. Courses can be navigated point to point like a track, or using map data like a route.
Added support for syncing courses with Garmin Explore. Requires updated Garmin Explore app.
Added ability to convert routes and tracks to courses.
Added ability to pair to Garmin Explore without first pairing to Garmin Connect Mobile. Requires updated Garmin Explore app.
Added option to search for POIs near a selected city.
Added on course and off course alerts to track navigation.
Added support for displaying contact names when viewing recipients of a preset message.
Improved status bar to show paired sensors instead of only enabled sensors.
Improved Bluetooth device names in sensor setup.
Fixed possible issues with live geocache lists.
Fixed possible issues returning to the adventure review map from another page.
Fixed time data when copying tracks in reverse.
Fixed issue where route list would not update after route was deleted.
Fixed issue with keyboard language not persisting through power cycles.
Fixed an issue deleting adventures that contain routes.
Fixed possible issue with elapsed time when recording is paused.
Fixed possible shutdown selecting Current Activity from the Recorded Activities app.
Fixed issue where messages would appear during power-down.
Fixed possible issue with missing track stats in GPX files.
Fixed issue selecting the first point on the active route page.
Fixed possible shutdown on keyboard page.
Fixed display issue on photo viewer page.
Fixed recording with expedition mode when auto-start is off.
Fixed issue where archived tracks could not be deleted.
Fixed issue with LiveTrack data not being sent correctly.
Fixed issue with displaying a blue background on the Weather hourly details page.
Fixed possible issue with not being able to scroll to view all details in the info tab of an inReach message.
Fixed an issue with not properly handling received inReach reference point messages.
Updated low battery alerts to display when remaining battery is 25%, 10% and 5%.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.10 - 03/11/2021
Improved recent finds list to include navigation started from the map.
Improved functionality of navigation features with Explore.
Improved round trip routing setup experience.
Improved naming of sensors to make ANT vs BLE more clear.
Fixed issue with message and tracking setup items not respecting device profiles.
Fixed issue with weather map not defaulting to active weather position.
Fixed possible issues with items missing during Explore Sync.
Fixed an issue where certain submenus could be drawn off screen.
Fixed issue setting custom waypoint offsets using filename.
Fixed possible issues that caused the main menu to draw over the current page.
Fixed possible shutdown related to BirdsEye direct downloads.
Fixed possible issue getting stuck on a page after powerup.
Fixed possible issues with postal code searches.
Fixed issue where proximity alerts would only alert once.
Fixed missing alerts from points loaded using POI loader tool.
Fixed adding hidden SSID networks.
Fixed possible issues with time restricted speed limits.
Fixed navigation to a geocache to always continue until ended by user.
Fixed geocache file list to wrap.
Fixed some issues with geocache photos.
Fixed issue where certain pages could incorrectly appear to have tabs.
Fixed issue where fit activities could be missing start time data.
Fixed issue where bearing line would not appear on map in CDI compass mode.
Removed repeated prompts for inReach Activation at powerup.
Ver. 7.20 - 11/24/2020
Added support for starting navigation from the Explore app.
Added support for displaying emoji in inReach text messages.
Added an emoji keyboard for use when composing inReach messages.
Added support for composing a message to an address received in an inReach text message.
Improved the process of deleting .ggz files.
Fixed issue with geocache proximity alarm slowing down start up times.
Fixed issue that could occur when clearing geocaching live data while navigating to a geocache.
Ver. 6.30 - 09/15/2020
Added support for blinking the red LED to indicate low battery.
Added support for the additional waypoints part of a geocache to be downloaded via geocaching live.
Added geocache proximity alerts.
Added Auto Save to recording setup, replacing Auto Archive.
Added Garmin Explore collections manager.
Improved BirdsEye Direct download speeds.
Improved use of Menu > Menu so that page sequence positioning is not lost.
Improved Chirp icon to indicate when Chirp is active.
Improved behavior of navigation of the active track after a power cycle.
Fixed possible issues with entering Expedition Mode with GPS + GALILEO or WAAS/EGNOS enabled.
Fixed possible issues with using Share Wirelessly to transfer pictures or custom maps.
Fixed possible shutdowns related to BirdsEye Direct.
Fixed possible issues with Chirp pages.
Fixed possible issues with geocache filters.
Fixed possible display issue on the review page for right to left languages.
Fixed incorrect location data on geocache logs.
Fixed issues with viewing and sending preset messages containing several recipients.
Connect IQ security improvements.
Ver. 5.90 - 06/09/2020
CIQ security update.
Fixed issue with viewing three-digit temperatures on the inReach and Active Weather pages.
Fixed potential issue with poor device performance when receiving inReach messages.
Fixed an issue with inReach Tracking erroneously stopping when in Expedition Mode.
Ver. 5.80 - 04/28/2020
Fixed CIQ applications not being able to download content.
Fixed coordinates display on the Satellite page when in demo mode.
Fixed sending XERO locations to another device.
Fixed rendering of overlapping BirdsEye maps.
Fixed track review map not always centering on the track.
Fixed native spelling of languages in the language selection list.
Fixed address display when selecting messages from the map.
Fixed right-to-left language issues in inReach Messages.
Fixed missing Man Overboard entry in main menu after settings reset.
Improved cold temperature battery capacity monitoring.
Updated World Magnetic Model to 2020 release.
Added file-based configuration of inReach Contacts, Quick Texts, and Presets for Professional users.
Added over-the-air inReach settings profiles for Professional users.
Added ability to automatically import GPX data from SD card for Professional users.
Added created date and time to the inReach Message Details page.
Added support for cancelling an inReach Communications Test.
Renamed LiveTrack to Tracking.
Ver. 5.50 - 01/30/2020
Added ability to display FIT Activities on the map.
Added new setting to hide inReach messages on the map.
Added the ability to edit the name of inReach Weather locations.
Added the ability to change the forecast type when updating an inReach Weather forecast.
Added time zone field to the inReach Weather forecast information page.
Improved hiking route calculation performance.
Fixed issue with using Spell Search to find cities in BirdsEye Direct.
Fixed issue with editing coordinates.
Fixed issue with deleting routes.
Fixed issue with erroneous Track Archive Error dialog displaying at startup.
Fixed keypad input preventing Wi-Fi networks from being added.
Fixed issue with saving an inReach Message as a waypoint.
Fixed issue with Bluetooth pairing to an iPhone 11.
Fixed issue with displaying invalid positions in some position formats.
Fixed issue with mismatched durations in Trip Computer and Recording Controls when using Expedition Mode.
Fixed issue with scrolling a long message on the Message Details page.
Fixed Message Details page layout when elevation is missing.
Ver. 5.40 - 10/31/2019
Added support for inReach Weather.
Added ability to add Contacts, LiveTrack, and Messages setup items to the main menu.
Added support for adjusting volume of device tones.
Improved Active Weather user interface.
Improved display of inReach messages on the map.
Fixed issues with downloading BirdsEye imagery.
Fixed issue with not properly resetting Ascent, Descent, and Elevation fields in Trip Computer.
Ver. 4.30 - 08/30/2019
Added support for the inReach Remote feature.
Added the option to discard edits to a contact.
Fixed data on the inReach Plan Usage page.
Fixed issue when creating proximity alarms.
Improved the contact editing keyboard.
Improved Bluetooth reliability.
Ver. 4.20 - 08/05/2019
Fixed issue with downloading BirdsEye imagery.

GPSMAP 86i
Ver. 8.80 - 11/17/2021
Added support for creating courses. Courses can be navigated point to point like a track, or using map data like a route.
Added support for syncing courses with Garmin Explore. Requires updated Garmin Explore app.
Added ability to convert routes and tracks to courses.
Added ability to pair to Garmin Explore without first pairing to Garmin Connect Mobile. Requires updated Garmin Explore app.
Added option to search for POIs near a selected city.
Added on course and off course alerts to track navigation.
Added support for displaying contact names when viewing recipients of a preset message.
Improved status bar to show paired sensors instead of only enabled sensors.
Improved Bluetooth device names in sensor setup.
Fixed possible issues with live geocache lists.
Fixed possible issues returning to the adventure review map from another page.
Fixed time data when copying tracks in reverse.
Fixed issue where route list would not update after route was deleted.
Fixed issue with keyboard language not persisting through power cycles.
Fixed an issue deleting adventures that contain routes.
Fixed possible issue with elapsed time when recording is paused.
Fixed possible shutdown selecting Current Activity from the Recorded Activities app.
Fixed issue where messages would appear during power-down.
Fixed possible issue with missing track stats in GPX files.
Fixed issue selecting the first point on the active route page.
Fixed possible shutdown on keyboard page.
Fixed display issue on photo viewer page.
Fixed recording with expedition mode when auto-start is off.
Fixed issue where archived tracks could not be deleted.
Fixed issue with LiveTrack data not being sent correctly.
Fixed issue with displaying a blue background on the Weather hourly details page.
Fixed possible issue with not being able to scroll to view all details in the info tab of an inReach message.
Fixed an issue with not properly handling received inReach reference point messages.
Updated low battery alerts to display when remaining battery is 25%, 10% and 5%.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.10 - 03/11/2021
Improved recent finds list to include navigation started from the map.
Improved functionality of navigation features with Explore.
Improved round trip routing setup experience.
Improved naming of sensors to make ANT vs BLE more clear.
Fixed issue with message and tracking setup items not respecting device profiles.
Fixed issue with weather map not defaulting to active weather position.
Fixed possible issues with items missing during Explore Sync.
Fixed an issue where certain submenus could be drawn off screen.
Fixed issue setting custom waypoint offsets using filename.
Fixed possible issues that caused the main menu to draw over the current page.
Fixed possible shutdown related to BirdsEye direct downloads.
Fixed possible issue getting stuck on a page after powerup.
Fixed possible issues with postal code searches.
Fixed issue where proximity alerts would only alert once.
Fixed missing alerts from points loaded using POI loader tool.
Fixed adding hidden SSID networks.
Fixed possible issues with time restricted speed limits.
Fixed navigation to a geocache to always continue until ended by user.
Fixed geocache file list to wrap.
Fixed some issues with geocache photos.
Fixed issue where certain pages could incorrectly appear to have tabs.
Fixed issue where fit activities could be missing start time data.
Fixed issue where bearing line would not appear on map in CDI compass mode.
Removed repeated prompts for inReach Activation at powerup.
Ver. 7.20 - 11/24/2020
Added support for starting navigation from the Explore app.
Added support for displaying emoji in inReach text messages.
Added an emoji keyboard for use when composing inReach messages.
Added support for composing a message to an address received in an inReach text message.
Improved the process of deleting .ggz files.
Fixed issue with geocache proximity alarm slowing down start up times.
Fixed issue that could occur when clearing geocaching live data while navigating to a geocache.
Ver. 6.30 - 09/15/2020
Added support for blinking the red LED to indicate low battery.
Added support for the additional waypoints part of a geocache to be downloaded via geocaching live.
Added geocache proximity alerts.
Added Auto Save to recording setup, replacing Auto Archive.
Added Garmin Explore collections manager.
Improved BirdsEye Direct download speeds.
Improved use of Menu > Menu so that page sequence positioning is not lost.
Improved Chirp icon to indicate when Chirp is active.
Improved behavior of navigation of the active track after a power cycle.
Fixed possible issues with entering Expedition Mode with GPS + GALILEO or WAAS/EGNOS enabled.
Fixed possible issues with using Share Wirelessly to transfer pictures or custom maps.
Fixed possible shutdowns related to BirdsEye Direct.
Fixed possible issues with Chirp pages.
Fixed possible issues with geocache filters.
Fixed possible display issue on the review page for right to left languages.
Fixed incorrect location data on geocache logs.
Fixed issues with viewing and sending preset messages containing several recipients.
Connect IQ security improvements.
Ver. 5.90 - 06/09/2020
CIQ security update.
Fixed issue with viewing three-digit temperatures on the inReach and Active Weather pages.
Fixed potential issue with poor device performance when receiving inReach messages.
Fixed an issue with inReach Tracking erroneously stopping when in Expedition Mode.
Ver. 5.80 - 04/28/2020
Fixed CIQ applications not being able to download content.
Fixed coordinates display on the Satellite page when in demo mode.
Fixed sending XERO locations to another device.
Fixed rendering of overlapping BirdsEye maps.
Fixed track review map not always centering on the track.
Fixed native spelling of languages in the language selection list.
Fixed address display when selecting messages from the map.
Fixed right-to-left language issues in inReach Messages.
Fixed missing Man Overboard entry in main menu after settings reset.
Improved cold temperature battery capacity monitoring.
Updated World Magnetic Model to 2020 release.
Added file-based configuration of inReach Contacts, Quick Texts, and Presets for Professional users.
Added over-the-air inReach settings profiles for Professional users.
Added ability to automatically import GPX data from SD card for Professional users.
Added created date and time to the inReach Message Details page.
Added support for cancelling an inReach Communications Test.
Renamed LiveTrack to Tracking.
Ver. 5.50 - 01/30/2020
Added ability to display FIT Activities on the map.
Added new setting to hide inReach messages on the map.
Added the ability to edit the name of inReach Weather locations.
Added the ability to change the forecast type when updating an inReach Weather forecast.
Added time zone field to the inReach Weather forecast information page.
Improved hiking route calculation performance.
Fixed issue with using Spell Search to find cities in BirdsEye Direct.
Fixed issue with editing coordinates.
Fixed issue with deleting routes.
Fixed issue with erroneous Track Archive Error dialog displaying at startup.
Fixed keypad input preventing Wi-Fi networks from being added.
Fixed issue with saving an inReach Message as a waypoint.
Fixed issue with Bluetooth pairing to an iPhone 11.
Fixed issue with displaying invalid positions in some position formats.
Fixed issue with mismatched durations in Trip Computer and Recording Controls when using Expedition Mode.
Fixed issue with scrolling a long message on the Message Details page.
Fixed Message Details page layout when elevation is missing.
Ver. 5.40 - 10/31/2019
Added support for inReach Weather.
Added ability to add Contacts, LiveTrack, and Messages setup items to the main menu.
Added support for adjusting volume of device tones.
Improved Active Weather user interface.
Improved display of inReach messages on the map.
Fixed issues with downloading BirdsEye imagery.
Fixed issue with not properly resetting Ascent, Descent, and Elevation fields in Trip Computer.
Ver. 4.30 - 08/30/2019
Added support for the inReach Remote feature.
Added the option to discard edits to a contact.
Fixed data on the inReach Plan Usage page.
Fixed issue when creating proximity alarms.
Improved the contact editing keyboard.
Improved Bluetooth reliability.
Ver. 4.20 - 08/05/2019
Fixed issue with downloading BirdsEye imagery.

GPSMAP 86sc
Ver. 8.80 - 08/17/2021
Added support for creating courses. Courses can be navigated point to point like a track, or using map data like a route.
Added support for syncing courses with Garmin Explore. Requires updated Garmin Explore app.
Added ability to convert routes and tracks to courses.
Added ability to pair to Garmin Explore without first pairing to Garmin Connect Mobile. Requires updated Garmin Explore app.
Added option to search for POIs near a selected city.
Added on course and off course alerts to track navigation.
Improved status bar to show paired sensors instead of only enabled sensors.
Improved Bluetooth device names in sensor setup.
Fixed possible issues with live geocache lists.
Fixed possible issues returning to the adventure review map from another page.
Fixed time data when copying tracks in reverse.
Fixed issue where route list would not update after route was deleted.
Fixed issue with keyboard language not persisting through power cycles.
Fixed an issue deleting adventures that contain routes.
Fixed possible issue with elapsed time when recording is paused.
Fixed possible shutdown selecting Current Activity from the Recorded Activities app.
Fixed issue where messages would appear during power-down.
Fixed possible issue with missing track stats in GPX files.
Fixed issue selecting the first point on the active route page.
Fixed possible shutdown on keyboard page.
Fixed display issue on photo viewer page.
Fixed recording with expedition mode when auto-start is off.
Fixed issue where archived tracks could not be deleted.
Fixed issue with LiveTrack data not being sent correctly.
Fixed issue with displaying a blue background on the Weather hourly details page.
Updated low battery alerts to display when remaining battery is 25%, 10% and 5%.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.10 - 03/11/2021
Improved recent finds list to include navigation started from the map.
Improved functionality of navigation features with Explore.
Improved round trip routing setup experience.
Improved naming of sensors to make ANT vs BLE more clear.
Fixed issue with weather map not defaulting to active weather position.
Fixed possible issues with items missing during Explore Sync.
Fixed an issue where certain submenus could be drawn off screen.
Fixed issue setting custom waypoint offsets using filename.
Fixed possible issues that caused the main menu to draw over the current page.
Fixed possible shutdown related to BirdsEye direct downloads.
Fixed possible issue getting stuck on a page after powerup.
Fixed possible issues with postal code searches.
Fixed issue where proximity alerts would only alert once.
Fixed missing alerts from points loaded using POI loader tool.
Fixed adding hidden SSID networks.
Fixed possible issues with time restricted speed limits.
Fixed navigation to a geocache to always continue until ended by user.
Fixed geocache file list to wrap.
Fixed some issues with geocache photos.
Fixed issue where certain pages could incorrectly appear to have tabs.
Fixed issue where fit activities could be missing start time data.
Fixed issue where bearing line would not appear on map in CDI compass mode.
Fixed possible shutdown when sending a Quick Text from inReach Remote.
Ver. 7.20 - 11/24/2020
Added support for starting navigation from the Explore app.
Added support for displaying emoji in inReach Remote text messages.
Added an emoji keyboard for use when composing text messages in inReach Remote.
Improved the process of deleting .ggz files.
Fixed issue with geocache proximity alarm slowing down start up times.
Fixed issue that could occur when clearing geocaching live data while navigating to a geocache.
Ver. 6.30 - 09/15/2020
Added support for blinking the red LED to indicate low battery.
Added support for the additional waypoints part of a geocache to be downloaded via geocaching live.
Added geocache proximity alerts.
Added Auto Save to recording setup, replacing Auto Archive.
Added Garmin Explore collections manager.
Improved BirdsEye Direct download speeds.
Improved use of Menu > Menu so that page sequence positioning is not lost.
Improved Chirp icon to indicate when Chirp is active.
Improved behavior of navigation of the active track after a power cycle.
Fixed possible issues with entering Expedition Mode with GPS + GALILEO or WAAS/EGNOS enabled.
Fixed possible issues with using Share Wirelessly to transfer pictures or custom maps.
Fixed possible shutdowns related to BirdsEye Direct.
Fixed possible issues with Chirp pages.
Fixed possible issues with geocache filters.
Fixed possible display issue on the review page for right to left languages.
Fixed incorrect location data on geocache logs.
Connect IQ security improvements.9
Ver. 5.90 - 06/09/2020
CIQ security update.
Fixed issue with viewing three-digit temperatures on the Active Weather page.
Ver. 5.80 - 04/28/2020
Fixed CIQ applications not being able to download content.
Fixed coordinates display on the Satellite page when in demo mode.
Fixed sending XERO locations to another device.
Fixed rendering of overlapping BirdsEye maps.
Fixed track review map not always centering on the track.
Fixed native spelling of languages in the language selection list.
Fixed missing Man Overboard entry in main menu after settings reset.
Improved cold temperature battery capacity monitoring.
Updated World Magnetic Model to 2020 release.
Ver. 5.50 - 01/30/2020
Added ability to display FIT Activities on the map.
Improved hiking route calculation performance.
Improved text message composition in inReach Remote.
Fixed issue with using Spell Search to find cities in BirdsEye Direct.
Fixed issue with editing coordinates.
Fixed issue with deleting routes.
Fixed issue with erroneous Track Archive Error dialog displaying at startup.
Fixed keypad input issue preventing Wi-Fi networks from being added.
Fixed issue with Bluetooth pairing to an iPhone 11.
Fixed issue with displaying invalid positions in some position formats.
Fixed issue with mismatched durations in Trip Computer and Recording Controls when using Expedition Mode.
Ver. 5.40 - 10/31/2019
Added support for adjusting volume of device tones.
Improved Active Weather user interface.
Fixed issues with downloading BirdsEye imagery.
Fixed issue with not properly resetting Ascent, Descent, and Elevation fields in Trip Computer.
Ver. 4.30 - 08/30/2019
Added support for verified inReach Remote connections.
Fixed issue when creating proximity alarms.
Improved Bluetooth reliability.
Ver. 4.20 - 08/05/2019
Fixed issue with downloading BirdsEye imagery.

GPSMAP 86s
Ver. 8.80 - 08/17/2021
Added support for creating courses. Courses can be navigated point to point like a track, or using map data like a route.
Added support for syncing courses with Garmin Explore. Requires updated Garmin Explore app.
Added ability to convert routes and tracks to courses.
Added ability to pair to Garmin Explore without first pairing to Garmin Connect Mobile. Requires updated Garmin Explore app.
Added option to search for POIs near a selected city.
Added on course and off course alerts to track navigation.
Improved status bar to show paired sensors instead of only enabled sensors.
Improved Bluetooth device names in sensor setup.
Fixed possible issues with live geocache lists.
Fixed possible issues returning to the adventure review map from another page.
Fixed time data when copying tracks in reverse.
Fixed issue where route list would not update after route was deleted.
Fixed issue with keyboard language not persisting through power cycles.
Fixed an issue deleting adventures that contain routes.
Fixed possible issue with elapsed time when recording is paused.
Fixed possible shutdown selecting Current Activity from the Recorded Activities app.
Fixed issue where messages would appear during power-down.
Fixed possible issue with missing track stats in GPX files.
Fixed issue selecting the first point on the active route page.
Fixed possible shutdown on keyboard page.
Fixed display issue on photo viewer page.
Fixed recording with expedition mode when auto-start is off.
Fixed issue where archived tracks could not be deleted.
Fixed issue with LiveTrack data not being sent correctly.
Fixed issue with displaying a blue background on the Weather hourly details page.
Updated low battery alerts to display when remaining battery is 25%, 10% and 5%.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.10 - 03/11/2021
Improved recent finds list to include navigation started from the map.
Improved functionality of navigation features with Explore.
Improved round trip routing setup experience.
Improved naming of sensors to make ANT vs BLE more clear.
Fixed issue with weather map not defaulting to active weather position.
Fixed possible issues with items missing during Explore Sync.
Fixed an issue where certain submenus could be drawn off screen.
Fixed issue setting custom waypoint offsets using filename.
Fixed possible issues that caused the main menu to draw over the current page.
Fixed possible shutdown related to BirdsEye direct downloads.
Fixed possible issue getting stuck on a page after powerup.
Fixed possible issues with postal code searches.
Fixed issue where proximity alerts would only alert once.
Fixed missing alerts from points loaded using POI loader tool.
Fixed adding hidden SSID networks.
Fixed possible issues with time restricted speed limits.
Fixed navigation to a geocache to always continue until ended by user.
Fixed geocache file list to wrap.
Fixed some issues with geocache photos.
Fixed issue where certain pages could incorrectly appear to have tabs.
Fixed issue where fit activities could be missing start time data.
Fixed issue where bearing line would not appear on map in CDI compass mode.
Fixed possible shutdown when sending a Quick Text from inReach Remote.
Ver. 7.20 - 11/24/2020
Added support for starting navigation from the Explore app.
Added support for displaying emoji in inReach Remote text messages.
Added an emoji keyboard for use when composing text messages in inReach Remote.
Improved the process of deleting .ggz files.
Fixed issue with geocache proximity alarm slowing down start up times.
Fixed issue that could occur when clearing geocaching live data while navigating to a geocache.
Ver. 6.30 - 09/15/2020
Added support for blinking the red LED to indicate low battery.
Added support for the additional waypoints part of a geocache to be downloaded via geocaching live.
Added geocache proximity alerts.
Added Auto Save to recording setup, replacing Auto Archive.
Added Garmin Explore collections manager.
Improved BirdsEye Direct download speeds.
Improved use of Menu > Menu so that page sequence positioning is not lost.
Improved Chirp icon to indicate when Chirp is active.
Improved behavior of navigation of the active track after a power cycle.
Fixed possible issues with entering Expedition Mode with GPS + GALILEO or WAAS/EGNOS enabled.
Fixed possible issues with using Share Wirelessly to transfer pictures or custom maps.
Fixed possible shutdowns related to BirdsEye Direct.
Fixed possible issues with Chirp pages.
Fixed possible issues with geocache filters.
Fixed possible display issue on the review page for right to left languages.
Fixed incorrect location data on geocache logs.
Connect IQ security improvements.
Ver. 5.90 - 06/09/2020
CIQ security update.
Fixed issue with viewing three-digit temperatures on the Active Weather page.
Ver. 5.80 - 04/28/2020
Fixed CIQ applications not being able to download content.
Fixed coordinates display on the Satellite page when in demo mode.
Fixed sending XERO locations to another device.
Fixed rendering of overlapping BirdsEye maps.
Fixed track review map not always centering on the track.
Fixed native spelling of languages in the language selection list.
Fixed missing Man Overboard entry in main menu after settings reset.
Improved cold temperature battery capacity monitoring.
Updated World Magnetic Model to 2020 release.
Ver. 5.50 - 01/30/2020
Added ability to display FIT Activities on the map.
Improved hiking route calculation performance.
Improved text message composition in inReach Remote.
Fixed issue with using Spell Search to find cities in BirdsEye Direct.
Fixed issue with editing coordinates.
Fixed issue with deleting routes.
Fixed issue with erroneous Track Archive Error dialog displaying at startup.
Fixed keypad input issue preventing Wi-Fi networks from being added.
Fixed issue with Bluetooth pairing to an iPhone 11.
Fixed issue with displaying invalid positions in some position formats.
Fixed issue with mismatched durations in Trip Computer and Recording Controls when using Expedition Mode.
Ver. 5.40 - 10/31/2019
Added support for adjusting volume of device tones.
Improved Active Weather user interface.
Fixed issues with downloading BirdsEye imagery.
Fixed issue with not properly resetting Ascent, Descent, and Elevation fields in Trip Computer.
Ver. 4.30 - 08/30/2019
Added support for verified inReach Remote connections.
Fixed issue when creating proximity alarms.
Improved Bluetooth reliability.
Ver. 4.20 - 08/05/2019
Fixed issue with downloading BirdsEye imagery.

Inreach Messenger
Ver. 4.01 - 11/30/2023
Added option to choose between GPS modes.
Added too hot/cold to charge icons.
Added SOS tracking page.
Fixed SOS countdown breaking backlight setting.
Fixed the plan details page not updating when you change your inReach subscription plan.
Fixed SOS key preventing a device shutdown.
Fixed quicktext list not updating.
Fixed shutdown when requesting update for a saved waypoint.
Fixed shutdown when pressing the SOS button while on the SOS cancel prompt.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.52 - 09/15/2023
Fixed issue where language/font files can be deleted when performing secure delete.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.51 - 05/22/2023
Fixed several issues with potential shutdowns on the power menu, message banner, inReach texts, etc.
Fixed crash replying to popup message.
Fixed issue with inReach tracking reporting direction incorrectly.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.40 - 11/30/2022
Added left/right arrows to home screen.
Fixed issue with inReach Remote threads displaying the wrong contact.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.30 - 11/04/2022
Fixed an issue where device may not show 100% when charging.
(This version can be downloaded from: Garmin Support Download Section)

Inreach Mini 2
Ver. 4.22 - 08/31/2023
Added hold to scroll on lists.
Added indicator for Messenger App system contacts.
Improved TracBack feature.
Improved device behavior when deleting weather forecasts in the app.
Improved waypoint icons displaying on map.
Fixed potential lock up navigating Back to Start.
Fixed misreporting of fast track point speeds.
Fixed missing map icon after losing a GPS fix.
Fixed potential incorrect daily high/low for weather hour.
Fixed potential delayed start point in standard activity recording.
Fixed potential missing weather forecasts.
Fixed issue with Real Time Settings not loading.
Fixed Explore App QR code dismissing too quickly.
Fixed potential issue when switching between Messenger accounts.
Fixed potential missing unread message icon on conversations page.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.12 - 02/08/2023
Fixed issue which could prevent certain settings from being retained.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.11 - 12/13/2022
Added dynamic updating to real time settings changes.
Added "Back to Start" option to tracking widget.
Added "Back to Start" option to current activity review map.
Added "Reverse Course" option to course review maps.
Added support for inReach remote settings to real time settings.
Added support for playing sample tone on inReach when real time settings change from supported app.
Fixed potential lockup when filesystem is full.
Fixed potential incorrect "Feels Like" temperature in hourly weather forecast.
Fixed potential incorrect message shown as message thread preview.
Fixed potential for user to be directed away from SOS countdown page.
Fixed potential incorrect course in message details.
Fixed potential issue with deleting message threads containing many messages.
Fixed potential issue with inReach Remote threads displaying the wrong contact.
Improved UX for factory reset.
Improved handling of long waypoint names and coordinates.
Improved handling of remote devices display of check-in messages.
Updated inReach remote device verification prompt.
Removed titles from quick text messages.
Removed "Back to Start" option from stop tracking menu.
Prevent incorrect system language after SW update.
Fix inReach Remote tracking state issue.
Improve activation delayed warning.
Improve handling of empty message threads.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.33 - 11/03/2022
Added Garmin Messenger app support.
Added BLE battery service.
Added prompt for software update on boot.
Added support for Real Time Settings.
Added 80 byte address reserve to messages.
Added post messaging UI.
Added group messaging support and UI.
Added new setting for device behavior when external power is lost.
Added support for upgrading to Check-Ins from Presets.
Changed UI from Presets to Check-Ins.
Improved auto zoom behavior for waypoint navigation.
Renamed Premium forecast to Extended.
Updated e-label to include Anatel.
Fixed potential inReach Remote issue causing tracking time and distance discrepancy between devices.
Fixed issue with inReach Remote threads displaying the wrong contact.
Fixed issue causing duplicate mailchecks.
Added reverse navigation option to course and activity preview maps.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.28 - 09/07/2022
Improved various UX elements and interactions.
Improved various keyboard interactions.
Fixed weather time for certain time zones.
Added setting to enable auto-zoom.
Added power menu page to view persistent alerts.
Added hold functionality to map pan/zoom controls.
Added "Saved" menu to access stored user data.
Added "Sight 'N Go" navigation.
Added ability to navigate to coordinates.
Moved "Export to GPX" to "Saved" menu.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.22 - 08/09/2022
Change Log Prevented duplicate messages from being synced to the app.
Fixed course reported by inReach tracking.
Fixed elevation when marking waypoint from message.
Improved off course navigation when starting far from beginning of course.
Fixed power button hold to respect locked device.
Fixed reporting of tracking status for inReach Remote.
Fixed location reported for all inReach Remote messages.
Improved activity storage when storage is low.
Fixed issue requiring 10% battery to start.
Fixed autocomplete adding punctuation to the end of email addresses.
Fixed potential shutdown during pairing.
Fixed several minor UI issues.
Added support for updating the address of a message received from an unknown address.
Added notification when activation completes.
Added support for extracting contact information from messages.
Updated progress bar style.
Added support for message forwarding.
Sorted weather locations by distance.
Added icons to committed addresses in keyboard.
Improved data use page.
Improved handling of emojis.
Changed back button behavior on contact picker and editor.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.17 - 03/30/2022
Improved behavior with large numbers of courses.
Improved "Share With" MapShare flow, now skips contact selection.
Implemented assorted TracBack fixes and improvements.
Addressed some layout issues.
Updated "Check for Messages" to be more similar to other glances Changed "Display" settings to "Backlight" settings.
Added map pick functionality.
Added dynamic wind speed icons for marine forecasts.
Added weather additional charges prompt.
Updated mark waypoint icons in main menu.
Updated order of marine and basic/premium weather.
Updated preset icons to indicate message is outgoing.
Implemented tap of power button turn on backlight.
Improve BLE pairing to non-Explore Apps.
Fixed autocomplete issues for contacts with emojis in the name.
Fixed emojis being cut off on some pages.
Fixed issue which could result in user getting stuck pairing flow.
Corrected backlight from timing out during startup.
Fixed issue preventing power button from operating on test device page.
Updated language around check for plan updates.
Added timestamp to activities exported to GPX.
Fixed potential shutdown when viewing map action menu while arriving at destination.
Improved validation of points before including them in exported GPX files.
Fixed defect which could cause power menu to be inaccessible.
(This version can be downloaded from: Garmin Support Download Section)

Inreach Mini
Ver. 3.80 - 04/08/2022
Added support for forwarding text messages.
Fixed issue with entering or editing UTM coordinates that are near the equator.
Fixed issue with data use counts not resetting at the start of a new year.
Updated translations.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.70 - 05/10/2021
Fixed potential issue with missing tracking send intervals after updating to software version 3.60.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.60 - 04/19/2021
Added support for disabling the page timeout on the Location and Compass pages.
Added support for updating the address of a message received from an unknown address.
Fixed issue with the display of some marine weather data.
Fixed issue with displaying incorrect UTM zone letters in the southern hemisphere.
Fixed issue with occasionally failing to complete a Mail Check.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.80 - 02/27/2020
Added ability for connected inReach Remote devices to use SOS Quick Text messages.
Added ability to remove Verified devices when ANT+ is not enabled.
Improved performance of receiving multiple inReach messages.
Applied Bluetooth security patch.
Fixed issue with creating waypoints from inReach messages.
Fixed issue causing connected inReach Remote devices to show duplicate Preset Messages.
Fixed issue with displaying incorrect tracking intervals after checking for a Plan Update.
Fixed issue with displaying erroneous cold temperature warnings.
Fixed issue with time being incorrect after powering on the device.
Fixed issue with displaying incorrect battery percentage when fully charged on USB power.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.60 - 00/27/2019
Addresses possible lockup caused by ANT+ upon Factory Reset.
Resolved issue that could cause missing weather icon for last time slot in forecast.
Shifted daily high and low times for improved accuracy.
Updated Bluetooth security patch.
Fixed bug that prevented message read status from syncing to app.
(This version can be downloaded from: Garmin Support Download Section)

Inreach SE/Explorer
Ver. 4.0.192057 - 08/10/2018
Added new SOS info message when a user declares SOS. This will show the user and emergency services if the inReach or a paired app declared the SOS.
Improved Mailbox Check performance when device is idle.
(This version can be downloaded from: Garmin Support Download Section)

GPSMAP 67/67i
Ver. 8.30 - 04/17/2024
Added the Applied Ballistics app (Unlock in the AB Synapse - Garmin mobile app).
Improved features related to Outdoor Maps+ being made available for Europe.
Improved GPS Performance.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.60 - 09/20/2023
Added the ability to edit existing map downloads through Outdoor Maps+.
Fixed potential issues with expedition mode.
Fixed inability to remove CIQ content through Garmin Express.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.90 - 08/08/2023
Fixed issues with RINEX data logging.
Fixed possible issues with line widths on the map.
Fixed possible issues with spell search in Outdoor Maps+.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.80 - 04/13/2023
Added flashlight shortcut to the status page.
Fix issue where distance to destination was not reporting correctly at slow speeds.
Fix issue where GPS accuracy was not reporting correctly.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.70 - 03/31/2023
Fixed issue with selecting position format in some languages.
Fixed potential "Can't Authenticate Maps" prompt.
Fixed potential issue getting stuck or crashing while loading maps.
(This version can be downloaded from: Garmin Support Download Section)

Fixed possible issue with incorrect track distances when using expedition mode. Fixed issue where the text and keyboard languages could get out of sync. Fixed possible invalid track GPX files after changing color. Fixed possible issue with inReach remote message notifications. Fixed possible missing band labels on satellite page. Fixed Track color issue. Fixed possible issue when viewing the Current Activity.
GPSMAP 66sr
Ver. 4.90 - 11/17/2021
Added support for creating courses. Courses can be navigated point to point like a track, or using map data like a route.
Added support for syncing courses with Garmin Explore. Requires updated Garmin Explore app.
Added ability to convert routes and tracks to courses.
Added ability to pair to Garmin Explore without first pairing to Garmin Connect Mobile. Requires updated Garmin Explore app.
Added option to search for POIs near a selected city.
Added on course and off course alerts to track navigation.
Added support for Connect IQ 3.1.
Improved status bar to show paired sensors instead of only enabled sensors.
Improved bluetooth device names in sensor setup.
Fixed possible issues with live geocache lists.
Fixed possible issues returning to the adventure review map from another page.
Fixed time data when copying tracks in reverse.
Fixed issue where route list would not update after route was deleted.
Fixed issue with keyboard language not persisting through power cycles.
Fixed an issue deleting adventures that contain routes.
Fixed possible issue with elapsed time when recording is paused.
Fixed possible shutdown selecting Current Activity from the Recorded Activities app.
Fixed issue where messages would appear during power-down.
Fixed pressure labels for hectopascals.
Fixed possible issue with missing track stats in GPX files.
Fixed issue selecting the first point on the active route page.
Fixed possible shutdown on keyboard page.
Fixed display issue on photo viewer page.
Fixed recording with expedition mode when auto-start is off.
Fixed issue where archived tracks could not be deleted.
Fixed issue with LiveTrack data not being sent correctly.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.80
Fixed possible issues with Explore sync.
Ver. 3.30 - 03/15/2021
Fixed possible shutdown when sending a Quick Text from inReach Remote.
Fixed issue with weather map not defaulting to active weather position.
Fixed possible issues with items missing during Explore Sync.
Fixed an issue where certain submenus could be draws off screen.
Fixed issue setting custom waypoint offsets using filename.
Fixed possible issues that caused the main menu to draw over the current page.
Fixed possible shutdown related to BirdsEye direct downloads.
Fixed possible issue getting stuck on a page after powerup.
Fixed possible issues with postal code searches.
Fixed issue where proximity alerts would only alert once.
Fixed missing alerts from points loaded using POI loader tool.
Fixed adding hidden SSID networks.
Fixed possible issues with time restricted speed limits.
Fixed navigation to a geocache to always continue until ended by user.
Fixed geocache file list to wrap.
Fixed some issues with geocache photos.
Fixed issue where certain pages could incorrectly appear to have tabs.
Fixed issue where fit activities could be missing start time data.
Fixed issue where bearing line would not appear on map in CDI compass mode.
Improved recent finds list to include navigation started from the map.
Improved functionality of navigation features with Explore.
Improved round trip routing setup experience.
Ver. 2.90 - 11/20/2020
Fixed issue with geocache proximity alarm slowing down start up times.
Fixed issue that could occur when clearing geocaching live data while navigating to a geocache.
Added support for starting navigation from the Explore app.
Added Rinex logging support.
Ver. 2.80 - 10/15/2020
GPS Performance Improvements.
Ver. 2.70 - 09/24/2020
Initial Release.

GPSMAP 66i
Ver. 9.80 - 09/12/2023
Fixed issue with high speeds in inReach track points.
Fixed possible issue preventing inReach track points being sent in expedition mode.
Fixed possible issue with course in inReach track points.
Fixed possible issue where data may persist a factory reset.
Fixed issue which allowed user to reset settings during active SOS session.
Improved page behavior when redeclaring SOS.
Updated "Premium" weather to "Extended" weather.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 9.70 - 07/27/2023
Fixed possible issue with unresponsive back button during activation.
Fixed possible shutdown in expedition mode.
Fixed possible shutdown when entering geocaching app.
Fixed possible duplicate names on geocache live download.
Fix possible geocache log upload issues.
Fixed possible display issue with Bluetooth name.
Fixed issue where navigation would start when sharing course.
Fixed incorrect distance in course review.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 9.50 - 04/25/2023
Added support for Garmin Messenger App.
Added inReach post messaging UI.
Added support for inReach group messaging.
Added support for upgrading from inReach Presets to Check-Ins.
Added seconds to waypoint timestamp.
Added support for updating the address of a message received from an unknown address.
Improved behavior when inReach marine weather request fails.
Improved waypoint date format for some languages.
Fixed possible shutdown on mark waypoint page.
Fixed possible shutdown for CIQ apps.
Fixed possible issue with course navigation where the wrong course would be navigated.
Fixed possible device shutdown during GPX export.
Fixed collections manager layout with large numbers of points.
Fixed possible issue preventing active weather data from being downloaded.
Fixed layout of Active Route page.
Fixed possible issue with searching for waypoints near a city.
Fixed possible issue where POIs wouldnt appear on the map.
Fixed issue preventing the user from cancelling a power on master reset.
Fixed issue preventing spell search results from being useable.
Fixed potential issue where plan details would unnecessarily prompt the user to activate.
Fixed several minor graphical issues.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.80 - 11/17/2021
Added support for creating courses. Courses can be navigated point to point like a track, or using map data like a route.
Added support for syncing courses with Garmin Explore. Requires updated Garmin Explore app.
Added ability to convert routes and tracks to courses.
Added ability to pair to Garmin Explore without first pairing to Garmin Connect Mobile. Requires updated Garmin Explore app.
Added option to search for POIs near a selected city.
Added on course and off course alerts to track navigation.
Added support for displaying contact names when viewing recipients of a preset message.
Improved status bar to show paired sensors instead of only enabled sensors.
Improved Bluetooth device names in sensor setup.
Fixed possible issues with live geocache lists.
Fixed possible issues returning to the adventure review map from another page.
Fixed time data when copying tracks in reverse.
Fixed issue where route list would not update after route was deleted.
Fixed issue with keyboard language not persisting through power cycles.
Fixed an issue deleting adventures that contain routes.
Fixed possible issue with elapsed time when recording is paused.
Fixed possible shutdown selecting Current Activity from the Recorded Activities app.
Fixed issue where messages would appear during power-down.
Fixed possible issue with missing track stats in GPX files.
Fixed issue selecting the first point on the active route page.
Fixed possible shutdown on keyboard page.
Fixed display issue on photo viewer page.
Fixed recording with expedition mode when auto-start is off.
Fixed issue where archived tracks could not be deleted.
Fixed issue with LiveTrack data not being sent correctly.
Fixed issue with displaying a blue background on the Weather hourly details page.
Fixed possible issue with not being able to scroll to view all details in the info tab of an inReach message.
Fixed an issue with not properly handling received inReach reference point messages.
Updated low battery alerts to display when remaining battery is 25%, 10% and 5%.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.10 - 03/15/2021
Improved recent finds list to include navigation started from the map.
Improved functionality of navigation features with Explore.
Improved round trip routing setup experience.
Improved naming of sensors to make ANT vs BLE more clear.
Fixed issue with message and tracking setup items not respecting device profiles.
Fixed issue with weather map not defaulting to active weather position.
Fixed possible issues with items missing during Explore Sync.
Fixed an issue where certain submenus could be drawn off screen.
Fixed issue setting custom waypoint offsets using filename.
Fixed possible issues that caused the main menu to draw over the current page.
Fixed possible shutdown related to BirdsEye direct downloads.
Fixed possible issue getting stuck on a page after powerup.
Fixed possible issues with postal code searches.
Fixed issue where proximity alerts would only alert once.
Fixed missing alerts from points loaded using POI loader tool.
Fixed adding hidden SSID networks.
Fixed possible issues with time restricted speed limits.
Fixed navigation to a geocache to always continue until ended by user.
Fixed geocache file list to wrap.
Fixed some issues with geocache photos.
Fixed issue where certain pages could incorrectly appear to have tabs.
Fixed issue where fit activities could be missing start time data.
Fixed issue where bearing line would not appear on map in CDI compass mode.
Removed repeated prompts for inReach Activation at powerup.
Ver. 7.20 - 11/24/2020
Added support for starting navigation from the Explore app.
Added support for displaying emoji in inReach text messages.
Added an emoji keyboard for use when composing inReach messages.
Added support for composing a message to an address received in an inReach text message.
Improved the process of deleting .ggz files.
Fixed issue with geocache proximity alarm slowing down start up times.
Fixed issue that could occur when clearing geocaching live data while navigating to a geocache.
Ver. 6.30 - 09/15/2020
Added support for blinking the red LED to indicate low battery.
Added support for the additional waypoints part of a geocache to be downloaded via geocaching live.
Added geocache proximity alerts.
Added Auto Save to recording setup, replacing Auto Archive.
Added Garmin Explore collections manager.
Improved BirdsEye Direct download speeds.
Improved use of Menu > Menu so that page sequence positioning is not lost.
Improved Chirp icon to indicate when Chirp is active.
Improved behavior of navigation of the active track after a power cycle.
Fixed possible issues with entering Expedition Mode with GPS + GALILEO or WAAS/EGNOS enabled.
Fixed possible issues with using Share Wirelessly to transfer pictures or custom maps.
Fixed possible shutdowns related to BirdsEye Direct.
Fixed possible issues with Chirp pages.
Fixed possible issues with geocache filters.
Fixed possible display issue on the review page for right to left languages.
Fixed incorrect location data on geocache logs.
Fixed issues with viewing and sending preset messages containing several recipients.
Connect IQ security improvements.
Ver. 5.90 - 06/09/2020
CIQ security update.
Fixed issue with viewing three-digit temperatures on the inReach and Active Weather pages.
Fixed potential issue with poor device performance when receiving inReach messages.
Fixed an issue with inReach Tracking erroneously stopping when in Expedition Mode.
Ver. 5.80 - 04/28/2020
Fixed CIQ applications not being able to download content.
Fixed coordinates display on the Satellite page when in demo mode.
Fixed sending XERO locations to another device.
Fixed rendering of overlapping BirdsEye maps.
Fixed track review map not always centering on the track.
Fixed native spelling of languages in the language selection list.
Fixed address display when selecting messages from the map.
Fixed right-to-left language issues in inReach Messages.
Improved cold temperature battery capacity monitoring.
Updated World Magnetic Model to 2020 release.
Added file-based configuration of inReach Contacts, Quick Texts, and Presets for Professional users.
Added over-the-air inReach settings profiles for Professional users.
Added ability to automatically import GPX data from SD card for Professional users.
Added created date and time to the inReach Message Details page.
Added support for cancelling an inReach Communications Test.
Renamed LiveTrack to Tracking.
Ver. 5.50 - 01/30/2020
Added ability to display FIT Activities on the map.
Added new setting to hide inReach messages on the map.
Added the ability to edit the name of inReach Weather locations.
Added the ability to change the forecast type when updating an inReach Weather forecast.
Added time zone field to the inReach Weather forecast information page.
Improved hiking route calculation performance.
Fixed issue with using Spell Search to find cities in BirdsEye Direct.
Fixed issue with editing coordinates.
Fixed issue with deleting routes.
Fixed issue with erroneous Track Archive Error dialog displaying at startup.
Fixed keypad input preventing Wi-Fi networks from being added.
Fixed issue with saving an inReach Message as a waypoint.
Fixed issue with Bluetooth pairing to an iPhone 11.
Fixed issue with displaying invalid positions in some position formats.
Fixed issue with mismatched durations in Trip Computer and Recording Controls when using Expedition Mode.
Fixed issue with scrolling a long message on the Message Details page.
Fixed Message Details page layout when elevation is missing.
Ver. 5.40 - 10/31/2019
Added support for inReach Weather.
Added ability to add Contacts, LiveTrack, and Messages setup items to the main menu.
Added support for adjusting volume of device tones.
Improved Active Weather user interface.
Improved display of inReach messages on the map.
Fixed issues with downloading BirdsEye imagery.
Fixed issue with not properly resetting Ascent, Descent, and Elevation fields in Trip Computer.
Ver. 4.30 - 08/30/2019
Added support for the inReach Remote feature.
Added the option to discard edits to a contact.
Fixed data on the inReach Plan Usage page.
Fixed issue when creating proximity alarms.
Improved the contact editing keyboard.
Improved Bluetooth reliability.
Ver. 4.20 - 08/05/2019
Fixed issue with downloading BirdsEye imagery.
Ver. 4.10 - 07/30/2019
inReach messages will now draw on the map.
Added create and update Contacts.
Added ability to update plan details.
Added plan usage page.
Added keyboards for Ukrainian, Estonian, Lithuanian, and Farsi.
Added warning to charge icon when device is too hot or cold to charge.
Improved altimeter calibration after each startup.
Removed Forward button from Preset messages.
Improved message details page when using night mode.
Ver. 3.00 - 06/20/2019
Added new confirmation dialog when ending a LiveTrack session.
Added elevation to Message Details page.
Fixed various Bluetooth issues.
Fixed possible sync issues when used with Garmin Explore.
Fixed possible issues when exiting Expedition Mode.
Fixed time display on the Mail Check page.
Fixed degree symbol issue when using "Send Location".
Fixed display issue with Social contacts.
Improved USB charging performance.
Improved Message user interface for some situations.

Added geocache proximity alerts. Added Auto Save to recording setup, replacing Auto Archive. Added Garmin Explore collections manager. Improved text entry for inReach remote. Improved BirdsEye Direct download speeds. Improved use of Menu > Menu so that page sequence positioning is not lost. Improved Chirp icon to indicate when Chirp is active. Improved behavior of navigation of the active track after a power cycle. Fixed possible issues sending messages with inReach Remote. Fixed possible shutdowns related to BirdsEye Direct. Fixed possible issues with Chirp pages. Fixed possible issues with geocache filters. Fixed possible display issue on the review page for right to left languages. Fixed incorrect location data on geocache logs. Fixed possible issue where calendar would select the wrong day. Fixed possible issue reading data from microSD cards. Connect IQ security improvements.
GPSMAP 66
Ver. 9.60 - 11/17/2021
Added support for creating courses. Courses can be navigated point to point like a track, or using map data like a route.
Added support for syncing courses with Garmin Explore. Requires updated Garmin Explore app.
Added ability to convert routes and tracks to courses.
Added ability to pair to Garmin Explore without first pairing to Garmin Connect Mobile. Requires updated Garmin Explore app.
Added option to search for POIs near a selected city.
Added on course and off course alerts to track navigation.
Added support for Connect IQ 3.1.
Improved status bar to show paired sensors instead of only enabled sensors.
Improved bluetooth device names in sensor setup.
Fixed possible issues with live geocache lists.
Fixed possible issues returning to the adventure review map from another page.
Fixed time data when copying tracks in reverse.
Fixed issue where route list would not update after route was deleted.
Fixed issue with keyboard language not persisting through power cycles.
Fixed an issue deleting adventures that contain routes.
Fixed possible issue with elapsed time when recording is paused.
Fixed possible shutdown selecting Current Activity from the Recorded Activities app.
Fixed issue where messages would appear during power-down.
Fixed pressure labels for hectopascals.
Fixed possible issue with missing track stats in GPX files.
Fixed issue selecting the first point on the active route page.
Fixed possible shutdown on keyboard page.
Fixed display issue on photo viewer page.
Fixed recording with expedition mode when auto-start is off.
Fixed issue where archived tracks could not be deleted.
Fixed issue with LiveTrack data not being sent correctly.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 7.20 - 03/15/2021
Fixed possible shutdown when sending a Quick Text from inReach Remote.
Fixed possible issues with items missing during Explore Sync.
Fixed an issue where certain submenus could be draws off screen.
Fixed issue setting custom waypoint offsets using filename.
Fixed possible issues that casued the main menu to draw over the current page.
Fixed possible shutdown related to BirdsEye direct downloads.
Fixed possible issue getting stuck on a page after powerup.
Fixed possible issues with postal code searches.
Fixed issue where proximity alerts would only alert once.
Fixed missing alerts from points loaded using POI loader tool.
Fixed adding hidden SSID networks.
Fixed possible issues with time restricted speed limits.
Fixed navigation to a geocache to always continue until ended by user.
Fixed geocache file list to wrap.
Fixed some issues with geocache photos.
Fixed issue where certain pages could incorrectly appear to have tabs.
Fixed issue where fit activities could be missing start time data.
Fixed issue where bearing line would not appear on map in CDI compass mode.
Improved recent finds list to include navigation started from the map.
Improved functionality of navigation features with Explore.
Improved round trip routing setup experience.
Ver. 6.00 - 11/20/2020
Added support for starting navigation form the Explore App.
Ver. 5.00 - 11/05/2020
Fixed issue causing some software updates to fail.
Improved the process of deleting .ggz files.
Fixed issue with geocache proximity alarm slowing down start up times.
Fixed possible shutdown on photo viewer with lots of photos.
Fixed potential flashing of main menu on top of different apps.
Fixed issue that could occur when clearing geocaching live data while navigating to a geocache.
Ver. 5.00 Beta - 10/29/2020
Fixed issue causing some software updates to fail.
Fixed issue that could occur when clearing geocaching live data while navigating to a geocache.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.80
Added support for the additional waypoints part of a geocache to be downloaded via geocaching live.
Ver. 4.20 - 06/03/2020
CIQ Security Update.
Ver. 4.10 - 03/17/2020
Added ability to display FIT Activities on the map.
Improved hiking route calculation performance.
Fixed issue with using Spell Search to find cities in BirdsEye Direct.
Fixed issue with deleting routes.
Fixed issue with erroneous Track Archive Error dialog displaying at startup.
Fixed keypad input preventing Wi-Fi networks from being added.
Fixed issue with trip info fields not resetting.
Fixed issue with displaying invalid positions in some position formats.
Fixed issue with mismatched durations in Trip Computer and Recording Controls when using Expedition Mode.
Fixed issue with not being able to display HuntView maps if a BirdsEye map is visible.
Fixed issues with connecting to Bluetooth bike speed, cadence, and speed + cadence sensors.
Fixed issues with CIQ applications not being able to download content.
Fixed issue with displaying incorrect coordinates on the Satellite page when in satellite demo mode.
Fixed issue with sending XERO locations to another device.
Fixed issue with not properly displaying paired inReach Remote device as connected.
Ver. 3.40 - 09/26/2019
Fixed issue where spot soundings were permanently disabled.
Fixed possible issue on the map where we would list use instead of go.
Fixed potential issue where route activity was not saved after changing profiles.
Fixed potential shutdown when Recording Controls is in the page sequence.
Fixed issue where we would delete GPX files on SD cards during Delete All.
Fixed possible issue when leaving Weather page from page loop.
Fixed possible issue with mass storage locking up.
Fixed possible issues with MOB key.
Fixed possible issues with WiFi set up page.
Fixed possible shutdown when using Area Calculation.
Fixed possible shutdown during large Birdseye downloads.
Fixed possible shutdown with changing dashboards.
Fixed timing for flashlight SOS morse code.
Added ability to hide/show the dashboard on the map.
Added Geocaching options to main map page.
Improved altitude accuracy in Expedition Mode.
Improved altitude accuracy with auto calibration.
Updated magnetic compass deviation.
Ver. 3.10 - 07/03/2019
Added ability to view upcoming turns in active route.
Added support for remotely launching Connect IQ apps.
Added additional Connect IQ cryptography support (KEY_PAIR_ELLIPTIC_CURVE_SECP224R1 and KEY_PAIR_ELLIPTIC_CURVE_SECP256R1).
Added ability to select from multiple found ANT/BLE sensors when searching for one.
Added support for the Swiss grid CH-1903+ position format.
Fixed issue with custom maps on SD cards.
Fixed issue with calorie data field when using a heart rate monitor.
Fixed issue with coordinate entry in some position formats.
Fixed issue with proximity alerts of points loaded via POI loader.
Fixed potential issue when stopping navigation when viewing the active route directions.
Fixed issue that could occur after moving a waypoint.
Improved activity data on Garmin Connect.
Ver. 3.00 - 05/10/2019
Added support for G3 Marine Cartography.
Added TracBack to active track map review menu.
Fixed possible issue with ascent/descent stats during Expedition Mode.
Fixed possible issue on system resets.
Fixed possible issue when routing to photos.
Fixed possible issue when stopping navigation.
Fixed possible issue when downloading Geocache Live lists.
Fixed possible issue with track save portion page.
Fixed possible issue on photo viewer when there are no photos.
Fixed smart notifications after new pairing.
Fixed possible issue with large Birdseye downloads.
Fixed issue where ghost waypoints were appearing in Waypoint Manager.
Fixed Chirp icon missing from the Geocache Dashboard.
Improved CIQ app support.
Improved photo viewer menu title to be consistent across platform.
Improved download speeds of larger Birdseye Direct images.
Moved activity type (once resided in Fitness) into recording setup.
Ver. 2.80 - 03/29/2019
Fixed possible issue when syncing with Garmin Explore App.
Fixed possible issue when saving or deleting waypoints.
Fixed possible issue with RINEX data.
Ver. 2.50 - 02/01/2019
Added support for Connect IQ 3.0.
Added support for SK 42 grid system.
Fixed issue on satellite page and empty lists.
Fixed issue with Connect IQ tones.
Fixed issue with Bluetooth setup from weather or geocaching.
Fixed issue with short address numbers.
Fixed issue with total ascent in saved track.
Fixed issue when ending track navigation.
Fixed issues with map page.
Fixed issue with cancel option on power on settings clear.
Fixed issue where geocache filters weren't being applied.
Fixed issue on confirmation prompts.
Fixed issue with temperature data field text.
Fixed issue with custom map dashboards on stop navigation.
Fixed issue routing to next stage geocache.
Fixed issue where maps would load on every powerup.
Fixed issue when accessing waypoint averaging from page ribbon.
Fixed issue where some highway and freeway map labels were being cut off.
Fixed issue causing weather map UI slowness.
Ver. 2.10 - 08/24/2018
Initial release.

GPSMAP 65/65s
Ver. 4.40 - 11/18/2021
Added support for syncing courses with Garmin Explore.
Improved navigation sync experience with Garmin Explore.
Fixed an issue where GMU maps might not be visible when zoomed out.
Fixed possible issue that could prevent tones from working.
Fixed possible freeze when entering geocache next stage coordinates.
Fixed possible issues when changing profiles while on the trip computer page.
Fixed possible issue with inaccurate track distance with no GPX fix.
Fixed possible issue displaying TOPO Great Britain maps.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.00 - 10/12/2021
Fixed possible issue acquiring a GPS fix.
Ver. 3.70 - 12/17/2020
Fixed an issue with Explore Sync of route navigation.
Fixed an issue where the last point of a track would not be connected on the map.
Fixed an issue that could cause the map to jump to incorrect coordinates.
Fixed India SKU default GNSS source.
Fixed issues with NAVIC SVID index.
Ver. 3.60 - 11/19/2020
Added support for starting navigation from the Explore app.
Added support for SK-42 grid system.
Added support for Swiss Grid CH-1903+ grid system.
Added support for GDA 2020 map datum.
Fixed issue with bluetooth reconnection.
Fixed issue where filesystem modified time could be missing for files.
Fixed issue where geocaches could become missing.
Ver. 3.50 - 11/06/2020
Fixed possible issues reconnecting to phones after a power cycle.
Fixed issue routing to next stage geocache.

GPSMAP 64sx
Ver. 3.10 - 11/18/2021
Added support for syncing courses with Garmin Explore.
Improved navigation sync experience with Garmin Explore.
Fixed an issue where GMU maps might not be visible when zoomed out.
Fixed possible issue that could prevent tones from working.
Fixed possible freeze when entering geocache next stage coordinates.
Fixed possible issues when changing profiles while on the trip computer page.
Fixed possible issue with inaccurate track distance with no GPX fix.
Fixed possible issue displaying TOPO Great Britain maps.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.70 - 01/14/2021
Fixed an issue with Explore Sync of route navigation.
Fixed an issue drawing certain areas on the map.
Fixed an issue where the last point of a track would not be connected on the map.
Fixed an issue that could cause the map to jump to incorrect coordinates.
Ver. 2.70 Beta - 12/14/2020
Fixed an issue with Explore Sync of route navigation.
Fixed an issue drawing certain areas on the map.
Fixed an issue where the last point of a track would not be connected on the map.
Fixed an issue that could cause the map to jump to incorrect coordinates.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.50 Beta - 09/24/2020
Added support for Explore Mobile.
Improved precision of some position formats.
Improved Menu > Menu shortcut so previous page loop page is remembered.
Fixed possible shutdown on configure maps page.
Fixed possible shutdown during POI spell search.
Fixed possible extra items when logging geocaches.
Fixed possible trip distance jump after fix GPS fix.
Ver. 2.30 - 01/14/2020
Added support to change NMEA baud rate.
Ver. 2.20 - 07/30/2019
Fixed issue with GB Discoverer.
Ver. 2.10 - 07/24/2019
Added support for G3 Marine Cartography.
Ver. 2.00 - 04/17/2019
Initial release software.

GPSMAP 64csx
Ver. 3.10 - 11/18/2021
Added support for syncing courses with Garmin Explore.
Improved navigation sync experience with Garmin Explore.
Fixed an issue where GMU maps might not be visible when zoomed out.
Fixed possible issue that could prevent tones from working.
Fixed possible freeze when entering geocache next stage coordinates.
Fixed possible issues when changing profiles while on the trip computer page.
Fixed possible issue with inaccurate track distance with no GPX fix.
Fixed possible issue displaying TOPO Great Britain maps.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.60 - 01/14/2021
Fixed an issue with Explore Sync of route navigation.
Fixed an issue drawing certain areas on the map.
Fixed an issue where the last point of a track would not be connected on the map.
Ver. 2.60 Beta - 12/14/2020
Fixed an issue with Explore Sync of route navigation.
Fixed an issue drawing certain areas on the map.
Fixed an issue where the last point of a track would not be connected on the map.
Fixed an issue that could cause the map to jump to incorrect coordinates.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.40 Beta - 09/24/20209
Added support for Explore Mobile.
Improved precision of some position formats.
Improved Menu > Menu shortcut so previous page loop page is remembered.
Fixed possible shutdown on configure maps page.
Fixed possible shutdown during POI spell search.
Fixed possible extra items when logging geocaches.
Fixed possible trip distance jump after fix GPS fix.
Ver. 2.20 - 07/30/2019
Fixed issue with GB Discoverer.
Ver. 2.10 - 07/24/2019
Added support for G3 Marine Cartography.
Ver. 2.00 - 04/17/2019
Initial release software.

GPSMAP 64sc SiteSurvey
Ver. 2.30 - 08/22/2019
Fixed potential UI issues with software updates.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.20 - 03/11/2019
Improved the positioning accuracy with QZSS support.
Ver. 2.10 - 06/01/2018
Fix "User Grid" missing issue.

GPSMAP 64sc
Ver. 4.10 - 11/18/2021
Added support for syncing courses with Garmin Explore.
Improved navigation sync experience with Garmin Explore.
Fixed an issue where GMU maps might not be visible when zoomed out.
Fixed possible issue that could prevent tones from working.
Fixed possible freeze when entering geocache next stage coordinates.
Fixed possible issues when changing profiles while on the trip computer page.
Fixed possible issue with inaccurate track distance with no GPX fix.
Fixed possible issue displaying TOPO Great Britain maps.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.70 - 01/14/2021
Fixed an issue with Explore Sync of route navigation.
Fixed an issue drawing certain areas on the map.
Fixed an issue where the last point of a track would not be connected on the map.
Fixed an issue that could cause the map to jump to incorrect coordinates.
Ver. 3.70 Beta - 12/14/2020
Fixed an issue with Explore Sync of route navigation.
Fixed an issue drawing certain areas on the map.
Fixed an issue where the last point of a track would not be connected on the map.
Fixed an issue that could cause the map to jump to incorrect coordinates.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.50 Beta - 09/24/2020
Added support for Explore Mobile.
Improved precision of some position formats.
Improved Menu > Menu shortcut so previous page loop page is remembered.
Fixed possible shutdown on configure maps page.
Fixed possible shutdown during POI spell search.
Fixed possible extra items when logging geocaches.
Fixed possible trip distance jump after fix GPS fix.
Ver. 3.30 - 07/30/2019
Fixed issue with GB Discoverer.
Ver. 3.20 - 07/24/2019
Added support for G3 Marine Cartography.
Ver. 3.10 - 04/01/2019
Fixed possible issues with Borneo RSO position format.
Fixed issue where Basecamp could not import GPX files that were wirelessly transferred to the device.
Ver. 3.00 - 03/05/2019
Fixed possible issues with Borneo RSO position format.
Fixed issue where Basecamp could not import GPX files that were wirelessly transferred to the device.
Ver. 2.70 - 10/09/2018
Added support for Garmin HuntView Plus.
Fixed possible issue that would cause custom maps to be hidden.
Ver. 2.60 - 12/04/2017
Fixed possible issue where a Live Track on would only show a single coordinate on the map.
Fixed issue preventing 500 custom maps to be loaded.
Fixed issue where archived tracks could not be loaded from the calendar.
Fixed issue where the unit would not charge while powered off.
Ver. 2.40 - 09/19/2017
Fixed possible issue where a Live Track on would only show a single coordinate on the map.
Fixed issue preventing 500 custom maps to be loaded.
Fixed issue where archived tracks could not be loaded from the calendar.
Fixed issue where the unit would not charge while powered off.
Ver. 2.30 - 11/18/2016
Initial release.

GPSMAP 64/64s
Ver. 6.60 - 11/18/2021
Added support for syncing courses with Garmin Explore.
Improved navigation sync experience with Garmin Explore.
Fixed an issue where GMU maps might not be visible when zoomed out.
Fixed possible issue that could prevent tones from working.
Fixed possible freeze when entering geocache next stage coordinates.
Fixed possible issues when changing profiles while on the trip computer page.
Fixed possible issue with inaccurate track distance with no GPX fix.
Fixed possible issue displaying TOPO Great Britain maps.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.10 - 01/14/2021
Fixed an issue with Explore Sync of route navigation.
Fixed an issue drawing certain areas on the map.
Fixed an issue where the last point of a track would not be connected on the map.
Fixed an issue that could cause the map to jump to incorrect coordinates.
Ver. 6.10 Beta - 12/14/2020
Fixed an issue with Explore Sync of route navigation.
Fixed an issue drawing certain areas on the map.
Fixed an issue where the last point of a track would not be connected on the map.
Fixed an issue that could cause the map to jump to incorrect coordinates.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.90 Beta - 09/24/2020
Added support for Explore Mobile.
Improved precision of some position formats.
Improved Menu > Menu shortcut so previous page loop page is remembered.
Fixed possible shutdown on configure maps page.
Fixed possible shutdown during POI spell search.
Fixed possible extra items when logging geocaches.
Fixed possible trip distance jump after fix GPS fix.
Fixed prompted routing from chirp review page.
Ver. 5.60 - 10/15/2019
Fixed potential issue with GPS+GLONASS.
Ver. 5.50 - 07/30/2019
Fixed issue with GB Discoverer.
Ver. 5.40 - 07/24/2019
Added support for G3 Marine Cartography.
Ver. 5.30 - 04/01/2019
Fixed possible issues with Borneo RSO position format.
Fixed issue where Basecamp could not import GPX files that were wirelessly transferred to the device.
Ver. 5.20 - 03/05/2019
Fixed possible issues with Borneo RSO position format.
Fixed issue where Basecamp could not import GPX files that were wirelessly transferred to the device.
Ver. 5.10 - 10/09/2018
Added support for Garmin HuntView Plus.
Fixed possible issue that would cause custom maps to be hidden.
Ver. 5.00 - 11/28/2017
Fixed potential GPS issue.
Ver. 4.90 - 11/10/2017
Fixed potential GPS issue.
Ver. 4.80 - 09/19/2017
Fixed possible issue where a Live Track on would only show a single coordinate on the map.
Fixed issue preventing 500 custom maps to be loaded.
Fixed issue where archived tracks could not be loaded from the calendar.
Ver. 4.70 - 02/28/2017
Fixed issue where the compass wouldn't work when the bike sensor was on.
Fixed issue where track portions were being saved incorrectly.
Ver. 4.50 - 07/22/2016
Added support for optional MTP interface mode (Setup > System > Interface)
Ver. 4.30 - 04/06/2016
Added support for Bike Speed Sensor.
Added support for Bike Cadence Sensor.
Ver. 4.20 - 12/18/2015
Improved Bluetooth pairing.
Fixed importing adventures from SD cards.
Fixed possible routing crash.
Ver. 4.00 - 07/14/2015
Improved 'Save Portion' track feature. When saving a portion, the device now remembers that position in the track log so it can be used as a track segment for future portion saving.
Fixed possible erroneous track point on power on.
Fixed formatting issue with certain map names in the map information list.
Fixed output of SNR in $GPGSV NMEA sentence.
Ver. 3.90 - 04/23/2015
Improved map load times.
Fixed possible shutdown when scrolling through the waypoints list.
Ver. 3.70 - 02/02/2015
Improved 3-axis compass performance.
Ver. 3.40 - 01/02/2015
Fixed shutdown on charging page when PAGE or QUIT buttons are pressed.
Fixed possible shutdown in when reviewing a route in Russian.
Fixed device not reconnecting to a tempe wireless temperature sensor across a power cycle.
Fixed several track distance statistic issues.
Fixed waypoint distances being listed incorrectly for Waypoint Averaging.
Ver. 3.20 - 09/16/2014
Improved cartography support.
Improved boot time when a large amount of BirdsEye satellite imagery is present.
Ver. 3.10 - 07/11/2014
Fixed issue with power off pressure trending (64s/64st models).
Ver. 3.00 - 06/20/2014
Fixed issue with geocaching 'Next Stage' feature.
Fixed potential issue with geocache filters.
Ver. 2.90 - 06/19/2014
Added support for Android version of Garmin Connect Mobile app (for LiveTrack).
Improved 3-axis compass performance.
Fixed missing 'AA Battery Type' option when not using the optional rechargeable battery pack in Setup > System. This only affected the standard (yellow) GPSMAP 64 model.
Fixed issue with barometer when auto calibration is turned off.
Fixed missing ascent, descent, and elevation statistics when reviewing certain tracks.
Fixed possible shutdown when using custom waypoint symbols.
Fixed possible shutdown when displaying the option menu in Czech.
Ver. 2.80 - 05/28/2014
Fixed freeze when 'Geocaches' is present in the page sequence.
Ver. 2.60 - 03/28/2014
Fixed issue causing possible slow boot times.
Ver. 2.50 - 03/24/2014
Improved average ascent and average descent data fields.
Improved vertical speed and grade data fields.
Improved transfer speed between device and BaseCamp Mobile or Garmin Connect Mobile (64s/64st models).
Fixed potential issue when programming a chirp (64s/64st models).
Fixed potential shutdown when using smart notifications.
Fixed displaying duplicate smart notifications in certain instances.
Ver. 2.40 - 02/13/2014
Added support for additional ActiveRouting cartography.
Improved display of marine-specific lines in BlueChart g2 maps.
Ver. 2.20 - 01/15/2014
Initial release.

Improved boot time when a large amount of BirdsEye satellite imagery is present.
GPSMAP 62sc/stc
Ver. 5.30 - 10/12/2018
Added support for Garmin HuntView Plus.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.20 - 12/05/2017
Fix possible route page crash.
Fix issue importing adventures from SD cards.
Ver. 5.10 - 12/18/2015
Fix possible route page crash.
Fix issue importing adventures from SD cards.
Ver. 4.90 - 07/14/2015
Improved 'Save Portion' track feature. When saving a portion, the device now remembers that position in the track log so it can be used as a track segment for future portion saving.
Fixed possible erroneous track point on power on.
Fixed formatting issue with certain map names in the map information list.
Ver. 4.80 - 01/06/2015
Fixed possible shutdown in when reviewing a route in Russian.
Fixed several track distance statistic issues.
Fixed waypoint distances being listed incorrectly for Waypoint Averaging.
Ver. 4.70 - 10/14/2014
Fixed possible issue where BirdsEye satellite imagery would be permanently disabled after booting.
Ver. 4.60 - 10/09/2014
Improved cartography support (Garmin Hunt View maps).
Ver. 4.50 - 07/07/2014
Fixed issue with barometer when auto calibration is turned off.
Fixed issue with power off pressure trending.
Fixed missing ascent, descent, and elevation statistics when reviewing certain tracks.
Fixed possible shutdown when displaying the option menu in Czech.
Ver. 4.30 - 03/24/2014
Improved average ascent, average descent, and vertical speed data fields.
Fixed potential shutdown when reviewing a route.
Fixed potential issue when programming a chirp.
Ver. 4.20 - 02/06/2014
Added support for additional ActiveRouting cartography.
Improved support for Garmin LakeVu HD cartography.
Improved display of marine-specific lines in BlueChart g2 maps.
Fixed issue retrieving PLSS data in certain TOPO US 24k maps.
Ver. 4.00 - 09/30/2013
Improved pairing behavior with cadence sensors.
Fixed potential issue when logging a geocache as found.
Ver. 3.90 - 08/20/2013
Added support for VIRB Remote. Main Menu > MENU Key > Change Item Order to add. See TrailTech (http://garmin.blogs.com/softwareupdates/2013/08/VIRB-remote.html) for more information.
Added Icelandic keyboard.
Fixed issue with route calculations always avoiding seasonally closed roads.
Fixed possible issue when missing a turn while using the Active Route application.
Ver. 3.70 - 06/13/2013
Added support for additional ActiveRouting cartography.
Fixed issue with incorrect letter capitalization of certain map points.
Fixed issue where wirelessly transmitting a geocache to another device would result in an error message when trying to view the received geocache in BaseCamp.
Fixed potential issue when editing a waypoint's position in certain languages.
Ver. 3.60 - 03/13/2013
Improved map performance in densely-populated urban areas.
Improved EXIF image orientation data in camera photos.
Improved EXIF compass heading data in camera photos.
Fixed trail searching when using multiple active routing maps.
Fixed issue with saving a track's 'show on map' status across a power cycle.
Fixed issue with displaying tracks on the map after performing an area calculation.
Fixed possible issue with searching for an address in cities with extremely long names.
Fixed possible issue with viewing geocache descriptions in night mode.
Fixed minor graphical issue with certain data fields on the map.
Ver. 3.40 - 11/15/2012
Added quick access to the geocaching options from the compass and map pages.
Added 'Geocache Start Page' option to geocache setup page (Setup -> Geocaches).
Improved ascent and descent calculations.
Fixed potential shutdown when searching for adventures.
Fixed issues with alphabetical sort from waypoint manager.
Fixed potential issues with geocaching dashboard.
Ver. 3.31 beta - 10/19/2012
Added quick access to the geocaching options from the compass and map pages.
Added 'Geocache Start Page' option to geocache setup page (Setup -> Geocaches).
Improved ascent and descent calculations.
Fixed potential shutdown when searching for adventures.
Fixed issues with alphabetical sort from waypoint manager.
Fixed potential issues with geocaching dashboard.
Issues with this beta software may be reported to 62-78Beta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.30 - 09/20/2012
Improved map drawing at low zoom levels.
Fixed inability to edit archived tracks.
Fixed display of geocache coordinates with non-default map datum.
Fixed overlapping position text for right to left languages.
Fixed overlapping position text in data fields.
Fixed minor display issue when navigating to a waypoint, geocache, track, route, or photo that is part of an adventure.
Ver. 3.20 - 08/29/2012
Added Adventure support with latest version of BaseCamp. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/08/garmin-adventures.html) for more information.
Added support for new tempe sensor. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/08/tempe-sensor.html) for more information.
Fixed Find Next Closest geocaching option when routing is set to Prompted.
Ver. 3.10 - 06/18/2012
Added new route activity types and improved BaseCamp compatibility. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/05/get-active-with-garmin.html) for more information.
Added ability to sort waypoints alphabetically.
Added support for Kenwood NMEA Waypoint Sentence.
Improved GPS response at low speeds.
Improved camera white balance.
Fixed issue with preserving routes imported from BaseCamp (identical maps required).
Fixed issue where the map would sometimes not refresh when using the active route page.
Fixed issue with the Glide Ratio data field.
Fixed Spell Search in German.
Fixed possible issue with Where To? > Address searching.
Ver. 3.00 - 06/12/2012
Added new route activity types and improved BaseCamp compatibility. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/05/get-active-with-garmin.html) for more information.
Added ability to sort waypoints alphabetically.
Added support for Kenwood NMEA Waypoint Sentence.
Improved GPS response at low speeds.
Improved camera white balance.
Fixed issue with preserving routes imported from BaseCamp (identical maps required).
Fixed issue where the map would sometimes not refresh when using the active route page.
Fixed issue with the Glide Ratio data field.
Fixed Spell Search in German.
Fixed possible issue with Where To? > Address searching.
Ver. 2.90 - 05/25/2012
Added new route activity types and improved BaseCamp compatibility. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/05/get-active-with-garmin.html) for more information.
Added support for Kenwood NMEA Waypoint Sentence.
Improved GPS response at low speeds.
Fixed issue with preserving routes imported from Basecamp (identical maps required).
Problems with this software may be reported to 62-78Beta@garmin.com.
Ver. 2.80 - 02/28/2012
Added symbol filtering to FIND > Waypoints and Waypoint Manager.
Improved GPS response at low speeds.
Improved elevation data stored in track logs.
Fixed daylight saving time issue in Sun and Moon application.
Fixed issue that could occur when restoring map zoom level defaults.
Fixed issues with support for Canada BlueChart g2 maps.
Fixed issue with NMEA.
Fixed issue with track log naming when using BaseCamp.
Ver. 2.70 - 01/11/2012
Added Geocaching with Photos (http://garmin.blogs.com/softwareupdates/2012/01/geocaching-with-photos.html).
Fixed issue with magnetic north offset when projecting a waypoint.
Ver. 2.60 - 10/26/2011
Improvements to the geocaching experience. See TrailTech (http://garmin.blogs.com/softwareupdates/2011/09/improved-geocaching.html) for more information.
Fixed a potential hang on startup when importing large numbers of waypoints, tracks, routes, or geocaches.
Fixed issue with very long geocache descriptions.
Fixed shutdown when reviewing certain geocache descriptions.
Fixed issue where some auto-archived tracks would be named in English regardless of user language.
Fixed bug that could cause some geocaches to not import.
Fixed issue with track log recording while using the stopwatch.
Fixed issue with total ascent and total descent fields not displaying values greater than 9999 meters.
Fixed potential shutdown while scrolling through Garmin Connect photos.
Modified default map trails to appear as dashed red lines.
Ver. 2.40 - 09/22/2011
Added support for advanced geocache logging with OpenCaching.com. See TrailTech (http://garmin.blogs.com/softwareupdates/2011/08/advanced-geocache-logging-with-opencachingcom.html) for more information.

GPSMAP 62/78
Ver. 7.30 - 08/25/2021
Update time zone name from 'Hong Kong' to 'Beijing'.
Update GPS valid date to May 2039.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 7.20 - 05/10/2019
Fixed issue with GB Discoverer Maps.
Updated magnetic compass deviation.
Ver. 7.10 - 04/17/2019
Added support for G3 Marine Cartography.
Ver. 7.00 - 10/25/2018
Added support for Garmin HuntView Plus.
Ver. 6.90 - 03/20/2018
Fixed possible shutdown when viewing depth information on the map.
Ver. 6.80 - 12/05/2017
Added backup of critical data.
Fixed possible route crash.
Fixed adventures not importing from SD cards.
Ver. 6.70 - 01/31/2017
Added backup of critical data.
Fixed possible route crash.
Fixed adventures not importing from SD cards.
Ver. 6.30 - 07/14/2015
Improved 'Save Portion' track feature. When saving a portion, the device now remembers that position in the track log so it can be used as a track segment for future portion saving.
Fixed possible erroneous track point on power on.
Fixed formatting issue with certain map names in the map information list.
Ver. 6.10 - 03/19/2015
Fixed possible shutdown when scrolling through the waypoints list.
Ver. 5.90 - 01/06/2015
Fixed possible shutdown in when reviewing a route in Russian.
Fixed several track distance statistic issues.
Fixed waypoint distances being listed incorrectly for Waypoint Averaging.
Ver. 5.80 - 10/15/2014
Fixed possible issue where BirdsEye satellite imagery would be permanently disabled after booting.
Ver. 5.70 - 09/26/2014
Improved cartography support.
Improved boot time when a large amount of BirdsEye satellite imagery is present.
Ver. 5.60 - 07/08/2014
Fixed issue with barometer when auto calibration is turned off (62s, 62st, 78s, 78sc models).
Fixed issue with power off pressure trending (62s, 62st, 78s, 78sc models).
Fixed missing ascent, descent, and elevation statistics when reviewing certain tracks.
Fixed possible shutdown when displaying the option menu in Czech.
Ver. 5.40 - 03/24/2014
Improved average ascent, average descent, and vertical speed data fields.
Fixed potential shutdown when reviewing a route.
Fixed potential issue when programming a chirp (62s, 62st, 78s, 78sc models).
Ver. 5.30 - 02/06/2014
Added support for additional ActiveRouting cartography.
Improved support for Garmin LakeVu HD cartography.
Improved display of marine-specific lines in BlueChart g2 maps.
Fixed issue retrieving PLSS data in certain TOPO US 24k maps.
Ver. 5.10 - 08/30/2013
Improved pairing behavior with cadence sensors.
Fixed potential issue when logging a geocache as found.
Ver. 5.00 - 08/20/2013
Added support for VIRB Remote (62s, 62st, 78s, 78sc models). Main Menu > MENU Key > Change Item Order to add. See TrailTech (http://garmin.blogs.com/softwareupdates/2013/08/VIRB-remote.html) for more information.
Added Icelandic keyboard.
Fixed issue with route calculations always avoiding seasonally closed roads.
Fixed possible issue when missing a turn while using the Active Route application.
Ver. 4.90 - 06/13/2013
Added support for additional ActiveRouting cartography.
Fixed issue with incorrect letter capitalization of certain map points.
Fixed issue where wirelessly transmitting a geocache to another device would result in an error message when trying to view the received geocache in BaseCamp (62s, 62st, 78s, 78sc).
Ver. 4.80 - 03/13/2013
Improved map performance in densely-populated urban areas.
Fixed trail searching when using multiple active routing maps.
Fixed issue with saving a track's 'show on map' status across a power cycle.
Fixed issue with displaying tracks on the map after performing an area calculation.
Fixed possible issue with searching for an address in cities with extremely long names.
Fixed possible issue with viewing geocache descriptions in night mode.
Fixed minor graphical issue with certain data fields on the map.
Ver. 4.60 - 11/15/2012
Added quick access to the geocaching options from the compass and map pages.
Added 'Geocache Start Page' option to geocache setup page (Setup -> Geocaches ).
Improved ascent and descent calculations.
Fixed potential shutdown when searching for adventures.
Fixed issues with alphabetical sort from waypoint manager.
Fixed potential issues with geocaching dashboard.
Ver. 4.52 beta - 10/19/2012
Added quick access to the geocaching options from the compass and map pages.
Added 'Geocache Start Page' option to geocache setup page (Setup -> Geocaches ).
Improved ascent and descent calculations.
Fixed potential shutdown when searching for adventures.
Fixed issues with alphabetical sort from waypoint manager.
Fixed potential issues with geocaching dashboard.
Issues with this beta software may be reported to 62-78Beta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.50 - 09/20/2012
Improved map drawing at low zoom levels.
Fixed inability to edit archived tracks.
Fixed ability to use NMEA depth for waypoints and tracks.
Fixed display of geocache coordinates with non-default map datum.
Fixed overlapping position text for right to left languages.
Fixed overlapping position text in data fields.
Ver. 4.40 - 08/30/2012
Added Adventure support with latest version of BaseCamp. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/08/garmin-adventures.html) for more information.
Added support for new tempe sensor. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/08/tempe-sensor.html) for more information.
Ver. 4.30 - 06/18/2012
Added new route activity types and improved BaseCamp compatibility. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/05/get-active-with-garmin.html) for more information.
Added ability to sort waypoints alphabetically.
Added support for Kenwood NMEA Waypoint Sentence.
Improved GPS response at low speeds.
Fixed issue with preserving routes imported from BaseCamp (identical maps required).
Fixed issue where the map would sometimes not refresh when using the active route page.
Fixed issue with the Glide Ratio data field.
Fixed Spell Search in German.
Fixed possible issue with Where To? > Address searching.
Ver. 4.20 - 06/12/2012
Added new route activity types and improved BaseCamp compatibility. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/05/get-active-with-garmin.html) for more information.
Added ability to sort waypoints alphabetically.
Added support for Kenwood NMEA Waypoint Sentence.
Improved GPS response at low speeds.
Fixed issue with preserving routes imported from BaseCamp (identical maps required).
Fixed issue where the map would sometimes not refresh when using the active route page.
Fixed issue with the Glide Ratio data field.
Fixed Spell Search in German.
Fixed possible issue with Where To? > Address searching.
Ver. 4.10 - 05/25/2012
Added new route activity types and improved BaseCamp compatibility. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/05/get-active-with-garmin.html) for more information.
Added support for Kenwood NMEA Waypoint Sentence.
Improved GPS response at low speeds.
Fixed Spell Search in German.
Problems with this beta software may be reported to 62-78Beta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.03 beta - 05/18/2012
Added new route activity types.
Added support for Kenwood NMEA Waypoint Sentence.
Improved GPS response at low speeds.
Fixed issue with preserving routes imported from Basecamp (identical maps required).
Fixed Spell Search in German.
Problems with this beta software may be reported to 62-78Beta@garmin.com.
Ver. 3.90 - 02/14/2012
Added symbol filtering to FIND > Waypoints and Waypoint Manager.
Improved GPS response at low speeds.
Fixed daylight saving time issue in Sun and Moon application.
Fixed issue that could occur when restoring map zoom level defaults.
Fixed issues with support for Canada BlueChart g2 maps.
Ver. 3.80 - 01/11/2012
Added Geocaching with Photos (http://garmin.blogs.com/softwareupdates/2012/01/geocaching-with-photos.html).
Improved elevation data stored in track logs.
Fixed issue with 'Hut' point type in TOPO Australia & New Zealand maps.
Fixed issue with magnetic north offset when projecting a waypoint.
Ver. 3.71 beta - 12/22/2011
Improved elevation data stored in track logs.
Fixed issue with magnetic north offset when projecting a waypoint.
Problems with the software may be reported to 62-78Beta@garmin.com.
Ver. 3.60 - 10/30/2011
Fixed an issue with the reporting of pressure from the barometric altimeter (GPSMAP 62s/62st/78s/78sc).
Ver. 3.50 - 10/26/2011
Added Photo Viewer application.
Improvements to the geocaching experience. See TrailTech (http://garmin.blogs.com/softwareupdates/2011/09/improved-geocaching.html) for more information.
Fixed a potential hang on startup when importing large numbers of waypoints, tracks, routes, or geocaches.
Fixed issue with very long geocache descriptions.
Fixed shutdown when reviewing certain geocache descriptions.
Fixed issue where some auto-archived tracks would be named in English regardless of user language.
Fixed bug that could cause some geocaches to not import.
Fixed issue with track log recording while using the stopwatch.
Fixed issue with the anchor drag alarm.
Fixed issue with total ascent and total descent fields not displaying values greater than 9999 meters.
Modified default map trails to appear as dashed red lines.
Fixed potential issue with screenshot color reproduction.
Ver. 3.40 - 08/19/2011
Added support for advanced geocache logging with OpenCaching.com. See TrailTech (http://garmin.blogs.com/softwareupdates/2011/08/advanced-geocache-logging-with-opencachingcom.html) for more information.
Added Garmin Spanner mode to GPSMAP 78, GPSMAP 78s, and GPSMAP 78sc devices.
Fixed issue with multilingual custom POI files.
Fixed issue with setting proximity alerts. The unit of measure can be changed by entering the 'Proximity Alarms' page, pressing the 'Menu' key, and selecting 'Change Units'.
Ver. 3.10 - 08/05/2011
Added Garmin Spanner mode to GPSMAP 78, GPSMAP 78s, and GPSMAP 78sc devices.
Fixed issue with multilingual custom POI files.
Fixed issue with setting proximity alerts. The unit of measure can be changed by entering the 'Proximity Alarms' page, pressing the 'Menu' key, and selecting 'Change Units'.
Ver. 3.02 beta - 07/12/2011
Added Garmin Spanner mode to GPSMAP 78, GPSMAP 78s, and GPSMAP 78sc devices.
Fixed issue with setting proximity alerts. The unit of measure can be changed by entering the 'Proximity Alarms' page, pressing the 'Menu' key, and selecting 'Change Units'.
Ver. 3.00 - 05/18/2011
Updated magnetic Earth field data.
Improved GPS performance.
Improved support for BirdsEye Satellite Imagery (each provider's imagery can be configured independently).
Increased the maximum number of supported JNX files to 250 from 200.
Fixed issues with WAAS/EGNOS.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with track and route review from the map page if you came from the elevation plot.
Fixed issue with MPC map labels disappearing.
Fixed issue with gpi files that have alerts attached to the points.
Fixed issue with progress bar displaying properly on power up.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Fixed shutdown when unit had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed Glide Ratio to Destination field.
Fixed problem with profiles and the fields on the map page.
Fixed an issue with magnetic north reference and waypoint headings.
Fixed shutdown on the map screen when a waypoint was being moved to the same location as a geocache or other POIs.
Fixed issue where proximity waypoint alerts could only be set in feet regardless of what was selected as a Distance/Speed unit in the setup page.
Fixed an issue with archived tracks not displaying properly.
Fixed an issue with having too many custom symbols on the device.
Modified the 'Arriving at Destination' message banner so that it no longer appears when navigating to a geocache.
Ver. 2.95 beta - 04/28/2011
Fixed issues relating to WAAS performance.
Fixed issue where the device would not regain a GPS signal after losing the GPS signal in a tunnel.
Fixed shutdown on the map screen when a waypoint was being moved to the same location as a geocache or other POIs.
Fixed issue where proximity waypoint alerts could only be set in feet regardless of what was selected as a Distance/Speed unit in the setup page.
Fixed an issue where the enabled/disabled option for custom maps could not be changed when two or more BirdsEye Satellite Imagery providers were on the device.
Fixed an issue where the device would not beep when approaching a destination while routing off-road.
Problems with the software may be reported to 62-78Beta@garmin.com.
Ver. 2.94 beta - 04/08/2011
Fixed the slow rendering time of the 'About' page that was introduced with 2.93 beta.
Fixed a bug introduced in 2.93 beta where JNX settings were not being saved for each profile.
Fixed an issue with magnetic north reference and waypoint headings.
Problems with the software may be reported to 62-78Beta@garmin.com.
Ver. 2.93 beta - 03/14/2011
Improved GPS performance.
Improved JNX file handling.
Increased maximum number of supported JNX files to 250 from 200.
Fixed shutdown when unit had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed Glide Ratio to Destination field.
Fixed problem with profiles and the fields on the map page.
Problems with the software may be reported to 62-78Beta@garmin.com.
Ver. 2.92 beta - 12/22/2010
Fixed issues with WAAAS/EGNOS.
Fixed issue with progress bar displaying properly on power up.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Problems with the software may be reported to 62-78Beta@garmin.com.
Ver. 2.91 beta - 12/17/2010
Updated magnetic Earth field data.
Improved GPS performance.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with track and route review from the map page if you came from the elevation plot.
Fixed issue with MPC map labels disappearing.
Fixed issue with gpi files that have alerts attached to the points.
Problems with the software may be reported to 62-78Beta@garmin.com.
Ver. 2.80 - 11/05/2010
Fixed shutdown related to the current track that occurred after updating the software.
Fixed a hang that occurred when a unit had 1000 auto-named waypoints.
Fixed issue with marine map points sometimes drawing with the incorrect symbol.
Ver. 2.70 - 10/14/2010
Added support for chirp' (62s, 62st, 78s, 78sc).
Fixed problem with certain custom maps.
Fixed problem with certain JPEG images.
Fixed issue with Sight 'N Go and user north reference (62s, 62st, 78s, 78sc).
Ver. 2.60 - 09/21/2010
Fixed issue while using spell search in route planner.
Fixed issue where tracks could not be disabled from the map.
Fixed issues with odometer distance.
Fixed shutdown while panning the map for extended periods of time.
Ver. 2.50 - 09/01/2010
Added Automatic Shaded Relief option.
Added display color to track gpx files.
Added import indicator for gpx files.
Added multicaching support.
Added periodic track archiving.
Added track review page improvements.
Improved map selection. Visit http://garmin.blogs.com/softwareupdates/trail-tech for more information.
Improved keyboard responsiveness.
Fixed issues with inconsistent altimeter readings.
Fixed calendar to display all geocache finds and attempts on the correct day.
Fixed occasional shutdowns.
Fixed paging after logging a geocache.
Fixed shutdown on About Page.
Fixed spot sounding display on certain maps.
Updated map review of tracks and routes. The distance shown is now the distance along the route or track.
Ver. 2.44 Beta - 08/11/2010
Added multicaching support.
Added display color to track gpx files.
Added periodic track archiving (See http://garmin.blogs.com/softwareupdates/2010/03/getting-more-with-automatic-track-archiving.html for more information).
Added Automatic Shaded Relief option.
Added import indicator for gpx files.
Added track review page improvements.
Improved accuracy of trip odometer.
Fixed occasional shutdowns.
Fixed calendar to display all geocache finds and attempts on the correct day.
Fixed paging after logging a geocache.
Fixed issues with inconsistent altimeter readings.
Problems with the software may be reported to 67-78Beta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.40 - 07/01/2010
Improved display of position formats on keyboard page.
Fixed problem with position entry when using Latvian TM position format.
Removed occasional screen glitch when routes are being calculated.
Added Spanner interface option to 62 models.
Ver. 2.30 - 06/22/2010
Added Geocache Filtering.
Added brightness adjustments for BirdsEye imagery.
Improved WAAS performance.
Fixed intermittent issue with two keyboard input bars appearing on spell search.

Colorado 300
Ver. 3.70 - 05/18/2011
Increased the maximum number of supported JNX files to 250 from 200.
Fixed shutdown that sometimes occurred while scrolling through the list of background images.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.60 - 01/20/2011
Added support for chirp detection. This software update will allow Colorado units to detect previously-programmed chirp' units. See http://www.garmin.com/chirp for details on which units are chirp' compatible. NOTE: Due to the hardware present in Colorado devices, chirp' detection range may be less than that of other compatible devices.
Updated magnetic Earth field data.
Fixed issue with certain JPEGs not drawing from Custom Maps.
Fixed issue with Oblique Mercator User Grid distances.
Fixed line color when navigating a track off-road.
Ver. 3.52 beta - 01/03/2011
Added support for chirp' detection. This software update will allow Colorado units to detect previously-programmed chirp' units. See http://www.garmin.com/chirp for details on which units are chirp' compatible. NOTE: Due to the hardware present in Colorado devices, chirp' detection range may be less than that of other compatible devices.
Updated magnetic Earth field data.
Fixed issue with certain JPEGs not drawing from Custom Maps.
Fixed issue with Oblique Mercator User Grid distances.
Problems with the software may be reported to ColoradoBeta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.50 - 10/29/2010
Added brightness adjustments for BirdsEye imagery. (On the map, press options, Select Map, BirdsEye Satellite Imagery)
Increased the map drawing range to allow maps to draw farther south.
Fixed map display problems.
Fixed improperly cropped review text.
Ver. 3.42 beta - 06/01/2010
Added brightness adjustments for BirdsEye imagery. (On the map, press options, Select Map, BirdsEye Satellite Imagery)
Increased the map drawing range to allow maps to draw farther south.
Fixed map display problems.
Fixed improperly cropped review text.
Ver. 3.40 - 04/12/2010
Added BirdsEye control to Profiles.
Fixed map display problems.
Fixed issue setting marine map modes.
Ver. 3.30 - 03/29/2010
Added support for Garmin BirdsEye.
Ver. 3.20 - 11/25/2009
Added profile support for Garmin Custom Maps.
Fixed lockup while using GB Discoverer maps.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.10 - 11/17/2009
Added support for Garmin Custom Maps.
Improved along road routing performance.
Improved map panning and zooming.
Ver. 3.02 beta - 10/07/2009
Added support for Garmin Custom Maps. See our blog post about this new feature at http://garmin.blogs.com/softwareupdates/trail-tech/. Report problems with this beta to TrailTech@garmin.com.
Ver. 3.00 - 09/14/2009
Added Waypoint Averaging application. (For more information visit our new Trail Tech website at http://garmin.blogs.com/softwareupdates/trail-tech/).
Added ability to load maps from any img file in the Garmin directory.
Added ability to see a list of points from the map when several points are at the same location.
Added customizable text to unit power-on screen (see \Garmin\st`rlup.txt).
Impro~ee render quality of GB Discoverer maps and maps with satellite imagery.
Improved power on reliability.
Improved connection reliability with Spanner.
Improved appearance of depth data field when using big numbers.
Fixed some scan points not working properly with Garmin GB Discoverer maps.
Fixed issue with Garmin GB Discover maps not showing at some zoom levels with detail set to least.
Fixed errors in user grid entry.
Fixed the time label of the graph in Elevation Plot.
Fixed selection of Leap Day on Calendar, Hunt & Fish and Sun & Moon pages.
Fixed hunting waypoint symbols not transferring properly.
Fixed issues with routing avoidances.
Ver. 2.96 Beta - 08/07/2009
Improved render quality of GB Discoverer maps and maps with satellite imagery.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.95 Beta - 07/21/2009
Fixed issue importing GPX files introduced in 2.94 beta. If updating from 2.94 beta, please remove any GPX files from the device before installing software.
Fixed issue navigating to points.
Ver. 2.94 Beta - 06/29/2009
Added Waypoint Averaging application. (For more information visit our new Trail Tech website at http://garmin.blogs.com/softwareupdates/trail-tech/).
Added ability to load maps from any img file in the Garmin directory.
Added ability to see a list of points from the map when several points are at the same location.
Fixed hunting waypoint symbols not transferring properly.
Ver. 2.92 Beta - 06/16/2009
Report problems with beta software to ColoradoBeta@garmin.com.
Added customizable text to unit power-on screen (see \Garmin\startup.txt).
Improved power on reliability.
Improved connection reliability with Spanner.
Improved appearance of depth data field when using big numbers.
Fixed some scan points not working properly with Garmin GB Discoverer maps.
Fixed issue with Garmin GB Discover maps not showing at some zoom levels with detail set to least.
Fixed errors in user grid entry.
Fixed the time label of the graph in Elevation Plot.
Fixed selection of Leap Day on Calendar, Hunt & Fish and Sun & Moon pages.
Ver. 2.90 - 12/05/2008
Added support for Garmin GB Discoverer maps.
Added ability to view marine chart notes for marine points.
Added ability to change the date for the tide and currents charts.
Added support for marine fishing, nautical, and off modes.
Fixed a potential shutdown that can occur when panning the map that is showing satellite imagery.
Fixed issue with 3d view not showing proper elevation detail.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.80 - 11/13/2008
Fixed issue when marking waypoints in the W Malayan RSO position format.
Added GDA94 and NAD83 datum support.
Fixed importing gpx files from outside of the Garmin\GPX folder.
Ver. 2.70 - 9/11/2008
Improved accuracy of altimeter for large altitude changes.
Fixed text writing on top of itself in some geocaches descriptions.
Fixed freeze when loading some geocaches descriptions.
Fixed issues with power off pressure trending.
Added support for downloading geocaches written using Groundspeak v1.1 extentions.
Improved map drawing performance in some situations.
Fixed 3D View not showing detail from supplemental maps.
Fixed waypoint and geocache symbols not updating on the map after being changed.
Fixed issue where the Colorado would temporarily stop responding after a spell search.
Fixed issue with elevation over time plot.
Fixed issue with position format not saving over power cycles.
Fixed issue with display of selected location config field.
Ver. 2.60 - 7/17/2008
Added ability to turn elevation shading off, included in user profile settings.
Added ability to log a comment with geocaching Field Notes.
Added ability to save map selections to user profile settings.
Added compass setting to saved user profile settings.
Added tracback along current track.
Added ability to determine public land survey or USGS Quad name for Topo 24k HD cartography.
Added progress bar during software updates.
Added error message when the max number of geocache or gpx files is exceeded.
Added ability to search near a map point.
Added ability to use the map to add a point to a route.
Fixed shutdown when deleting a waypoint from the map.
Improved odometer distance calculation.
Improved Wherigo engine.
Improved backlight behavior.
Improved compass / GPS heading autoswitch behavior.
Improved keyboard behavior in address & intersection searches.
Improved behavior in low battery state.
Improved behavior of turn-by-turn route recalculations.
Improved map drawing to eliminate redraws when not necessary.
Improved map drawing to reduce partial map draws.
Improved map drawing to enhance appearance of trails.
Improved usability of WGS84 by listing as a datum rather than just a spheroid.
Improved automatic track archiving when archiving very lengthy activity segments.
Improved button behavior when logging geocache attempt.
Improved stopwatch timing.
Improved distance precision when reviewing a point and tracks.
Improved inter-tidal color in non-marine colors.
Improved readability of geocache_visit.txt.
Increased maximum number of GPX files processed to 200.
Corrected guidance text to not truncate streets when not necessary.
Corrected behavior of proximity alarms in custom points of interest.
Corrected potential issues that prevented user alarm from sounding.
Corrected map drawing above 75 degrees latitude.
Corrected potential issue when attempting to delete profiles.
Corrected issue that generated extra waypoints at poweron when 'Mark Waypoint' was the first listed shortcut.
Corrected potential issue preventing 'Waypoints' from being listed in 'Where to?'.
Corrected issue that prevented poor signal strength messages from disappearing if a fix was achieved.
Corrected calculated issue that prevented complete display of large numbers.
Corrected specified schema path for GPX files.
Corrected Dutch keyboard to include 'Z' for address searches.
Corrected User Grid to retain settings between power cycles.
Corrected User Grid to allow 'E' and 'W' for longitude origin entry.
Corrected shutdown issue when unit has empty Saved.gpx file.
Corrected issue of missing active route when you select 'GO' from the full screen map in geocache mode.
Corrected issue when selecting a custom poi from the recent found list after it is removed from the system.
Corrected issue when selecting units on the stopwatch page using non-English languages.
Corrected issue when you spell a geocache and the list doesn't reduce when the keyboard auto-pops.
Corrected issue where you can't get to a hint for a geocache once you set it to found then back to unfound.
Corrected issue where the chart information option would show up incorrectly.
Corrected duplicate entries in the other menu when in page loop mode.
Corrected external power lost message in non-English languages.
Corrected issue with waypoint symbol selection shutdown.
Corrected issue where the unit will hang when you try to restore a Wherigo cartridge.
Corrected potential shutdown going to mass storage mode when you have custom POI's loaded.
Corrected issues with Cyrillic characters.
Ver. 2.54 beta - 7/01/2008
Added ability to turn elevation shading off, included in user profile settings.
Added ability to log a comment with geocaching Field Notes.
Added ability to save map selections to user profile settings.
Added compass setting to saved user profile settings.
Added tracback along current track.
Added ability to determine public land survey or USGS Quad name for Topo 24k HD cartography.
Added progress bar during software updates.
Improved odometer distance calculation.
Improved Wherigo engine.
Improved backlight behavior.
Improved compass / gps heading autoswitch behavior.
Improved keyboard behavior in address & intersection searches.
Improved behavior in low battery state.
Improved behavior of turn-by-turn route recalcuations.
Improved map drawing to eliminate redraws when not necessary.
Improved map drawing to reduce partial map draws.
Improved map drawing to enhance appearance of trails.
Improved usability of WGS84 by listing as a datum rather than just a spheroid.
Improved automatic track archiving when archiving very lengthy activity segments.
Increased maximum number of GPX files processed to 200.
Corrected guidance text to not truncate streets when not necessary.
Corrected behavior of proximity alarms in custom points of interest.
Corrected potential issues that prevented user alarm from sounding.
Corrected map drawing above 75 degrees latitude.
Corrected potential issue when attempting to delete profiles.
Corrected issue that generated extra waypoints at poweron when 'Mark Waypoint' was the first listed shortcut.
Corrected potential issue preventing 'Waypoints' from being listed in 'Where to?'.
Corrected issue that prevented poor signal strength messages from disappearing if a fix was achieved.
Corrected calculated issue that prevented complete display of large numbers.
Corrected specified schema path for GPX files.
Corrected Dutch keyboard to include 'Z' for address searches.
Corrected User Grid to retain settings between power cycles.
Corrected User Grid to allow 'E' and 'W' for longitude origin entry.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.51 beta - 4/07/2008
Added ability to reposition waypoint to current location.
Added support for language-specific keyboards.
Added support for editing location in all position formats.
Added Spanner support.
Improved drawing of BlueChart tidal areas.
Improved performance when exiting mass storage mode.
Improved paperless goecaching (various).
Improved Wherigo player (various).
Corrected potential shutdown when selecting maps with a large variety of maps loaded.
Corrected potential shutdown when profiling a long route.
Corrected avoiding highways.
Corrected display of found geocaches.
Corrected issue preventing name of lakes and rivers from showing when highlighted.
Corrected display of bridge heights.
Ver. 2.40 - 2/18/2008
Improved acquisition time in certain circumstances.
Improved power on time.
Improved backlight support.
Improved support for NiMH batteries.
Improved Wherigo player.
Added ability to show and review geocaches on the map.
Added ability to log geocaches as found.
Increased maximum geocache count to 2000.
Added support for BlueChart currents.
Added ability to view extended information for custom POI's.
Added ability for turn preview beep to reset the backlight timeout.
Corrected map to display road labels.
Corrected map to display small towns.
Corrected map to not change orientation when beginning pan mode.
Corrected metric nautical setting to display appropriate map scale.
Support for Colorado Field Notes, at geocaching.com.
Ver. 2.30 - 1/22/2008
Added setting to turn off the compass.
Alarm clock will not change your backlight if it is already on.
Low battery warning shows on powerup when appropriate.
Improved DEM shading with supplemental maps.
Fixed marine colors for depth soundings and active track.
Added ability to view extended chart information and chart notes.
Improve share wirelessly connection.
Ver. 2.20
Fixed potential shutdown when using partially discharged alkaline batteries and significant amounts of backlight.
Improved backlight usability.
Corrected potential memory leak on altimeter page.
Corrected issue that changed map setting to north up if reviewing a point on the map.
Changed the automotive view angle to match automotive products.
Added ability to exit compass calibration if calibration fails.
Improved performance and error handling of Share Wirelessly application.
Corrected tone of route turn warnings.
Added height and depth information on review pages if the information is available (related to marine maps).
Corrected drawing of spot soundings.
Improved drawing of satellite imagery in 400i and 400c.

Colorado 400t
Ver. 3.70 - 05/18/2011
Increased the maximum number of supported JNX files to 250 from 200.
Fixed shutdown that sometimes occurred while scrolling through the list of background images.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.60 - 01/20/2011
Added support for chirp detection. This software update will allow Colorado units to detect previously-programmed chirp' units. See http://www.garmin.com/chirp for details on which units are chirp' compatible. NOTE: Due to the hardware present in Colorado devices, chirp' detection range may be less than that of other compatible devices.
Updated magnetic Earth field data.
Fixed issue with certain JPEGs not drawing from Custom Maps.
Fixed issue with Oblique Mercator User Grid distances.
Fixed line color when navigating a track off-road.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.52 beta - 01/03/2011
Added support for chirp' detection. This software update will allow Colorado units to detect previously-programmed chirp' units. See http://www.garmin.com/chirp for details on which units are chirp' compatible. NOTE: Due to the hardware present in Colorado devices, chirp' detection range may be less than that of other compatible devices.
Updated magnetic Earth field data.
Fixed issue with certain JPEGs not drawing from Custom Maps.
Fixed issue with Oblique Mercator User Grid distances.
Problems with the software may be reported to ColoradoBeta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.50 - 10/29/2010
Added brightness adjustments for BirdsEye imagery. (On the map, press options, Select Map, BirdsEye Satellite Imagery)
Increased the map drawing range to allow maps to draw farther south.
Fixed map display problems.
Fixed improperly cropped review text.
Ver. 3.42 beta - 06/01/2010
Added brightness adjustments for BirdsEye imagery. (On the map, press options, Select Map, BirdsEye Satellite Imagery)
Increased the map drawing range to allow maps to draw farther south.
Fixed map display problems.
Fixed improperly cropped review text.
Ver. 3.40 - 04/12/2010
Added BirdsEye control to Profiles.
Fixed map display problems.
Fixed issue setting marine map modes.
Ver. 3.30 - 03/29/2010
Added support for Garmin BirdsEye.
Ver. 3.20 - 11/25/2009
Added profile support for Garmin Custom Maps.
Fixed lockup while using GB Discoverer maps.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.10 - 11/17/2009
Added support for Garmin Custom Maps.
Improved along road routing performance.
Improved map panning and zooming.
Ver. 3.02 beta - 10/07/2009
Added support for Garmin Custom Maps. See our blog post about this new feature at http://garmin.blogs.com/softwareupdates/trail-tech/. Report problems with this beta to TrailTech@garmin.com.
Ver. 3.00 - 09/14/2009
Added Waypoint Averaging application. (For more information visit our new Trail Tech website at http://garmin.blogs.com/softwareupdates/trail-tech/).
Added ability to load maps from any img file in the Garmin directory.
Added ability to see a list of points from the map when several points are at the same location.
Added customizable text to unit power-on screen (see \Garmin\startup.txt).
Improved render quality of GB Discoverer maps and maps with satellite imagery.
Improved power on reliability.
Improved connection reliability with Spanner.
Improved appearance of depth data field when using big numbers.
Fixed some scan points not working properly with Garmin GB Discoverer maps.
Fixed issue with Garmin GB Discover maps not showing at some zoom levels with detail set to least.
Fixed errors in user grid entry.
Fixed the time label of the graph in Elevation Plot.
Fixed selection of Leap Day on Calendar, Hunt & Fish and Sun & Moon pages.
Fixed hunting waypoint symbols not transferring properly.
Fixed issues with routing avoidances.
Ver. 2.96 Beta - 08/07/2009
Improved render quality of GB Discoverer maps and maps with satellite imagery.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.95 Beta - 07/21/2009
Fixed issue importing GPX files introduced in 2.94 beta. If updating from 2.94 beta, please remove any GPX files from the device before installing software.
Fixed issue navigating to points.
Ver. 2.94 Beta - 06/29/2009
Added Waypoint Averaging application. (For more information visit our new Trail Tech website at http://garmin.blogs.com/softwareupdates/trail-tech/).
Added ability to load maps from any img file in the Garmin directory.
Added ability to see a list of points from the map when several points are at the same location.
Fixed hunting waypoint symbols not transferring properly.
Ver. 2.92 Beta - 06/16/2009
Report problems with beta software to ColoradoBeta@garmin.com.
Added customizable text to unit power-on screen (see \Garmin\startup.txt).
Improved power on reliability.
Improved connection reliability with Spanner.
Improved appearance of depth data field when using big numbers.
Fixed some scan points not working properly with Garmin GB Discoverer maps.
Fixed issue with Garmin GB Discover maps not showing at some zoom levels with detail set to least.
Fixed errors in user grid entry.
Fixed the time label of the graph in Elevation Plot.
Fixed selection of Leap Day on Calendar, Hunt & Fish and Sun & Moon pages.
Ver. 2.90 - 12/05/2008
Added support for Garmin GB Discoverer maps.
Added ability to view marine chart notes for marine points.
Added ability to change the date for the tide and currents charts.
Added support for marine fishing, nautical, and off modes.
Fixed a potential shutdown that can occur when panning the map that is showing satellite imagery.
Fixed issue with 3d view not showing proper elevation detail.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.80 - 11/13/2008
Fixed issue when marking waypoints in the W Malayan RSO position format.
Added GDA94 and NAD83 datum support.
Fixed importing gpx files from outside of the Garmin\GPX folder.
Ver. 2.70 - 9/11/2008
Improved accuracy of altimeter for large altitude changes.
Fixed text writing on top of itself in some geocaches descriptions.
Fixed freeze when loading some geocaches descriptions.
Fixed issues with power off pressure trending.
Added support for downloading geocaches written using Groundspeak v1.1 extentions.
Improved map drawing performance in some situations.
Fixed 3D View not showing detail from supplemental maps.
Fixed waypoint and geocache symbols not updating on the map after being changed.
Fixed issue where the Colorado would temporarily stop responding after a spell search.
Fixed issue with elevation over time plot.
Fixed issue with position format not saving over power cycles.
Fixed issue with display of selected location config field.
Ver. 2.60 - 7/17/2008
Added ability to turn elevation shading off, included in user profile settings.
Added ability to log a comment with geocaching Field Notes.
Added ability to save map selections to user profile settings.
Added compass setting to saved user profile settings.
Added tracback along current track.
Added ability to determine public land survey or USGS Quad name for Topo 24k HD cartography.
Added progress bar during software updates.
Added error message when the max number of geocache or gpx files is exceeded.
Added ability to search near a map point.
Added ability to use the map to add a point to a route.
Fixed shutdown when deleting a waypoint from the map.
Improved odometer distance calculation.
Improved Wherigo engine.
Improved backlight behavior.
Improved compass / GPS heading autoswitch behavior.
Improved keyboard behavior in address & intersection searches.
Improved behavior in low battery state.
Improved behavior of turn-by-turn route recalculations.
Improved map drawing to eliminate redraws when not necessary.
Improved map drawing to reduce partial map draws.
Improved map drawing to enhance appearance of trails.
Improved usability of WGS84 by listing as a datum rather than just a spheroid.
Improved automatic track archiving when archiving very lengthy activity segments.
Improved button behavior when logging geocache attempt.
Improved stopwatch timing.
Improved distance precision when reviewing a point and tracks.
Improved inter-tidal color in non-marine colors.
Improved readability of geocache_visit.txt.
Increased maximum number of GPX files processed to 200.
Corrected guidance text to not truncate streets when not necessary.
Corrected behavior of proximity alarms in custom points of interest.
Corrected potential issues that prevented user alarm from sounding.
Corrected map drawing above 75 degrees latitude.
Corrected potential issue when attempting to delete profiles.
Corrected issue that generated extra waypoints at poweron when 'Mark Waypoint' was the first listed shortcut.
Corrected potential issue preventing 'Waypoints' from being listed in 'Where to?'.
Corrected issue that prevented poor signal strength messages from disappearing if a fix was achieved.
Corrected calculated issue that prevented complete display of large numbers.
Corrected specified schema path for GPX files.
Corrected Dutch keyboard to include 'Z' for address searches.
Corrected User Grid to retain settings between power cycles.
Corrected User Grid to allow 'E' and 'W' for longitude origin entry.
Corrected shutdown issue when unit has empty Saved.gpx file.
Corrected issue of missing active route when you select 'GO' from the full screen map in geocache mode.
Corrected issue when selecting a custom poi from the recent found list after it is removed from the system.
Corrected issue when selecting units on the stopwatch page using non-English languages.
Corrected issue when you spell a geocache and the list doesn't reduce when the keyboard auto-pops.
Corrected issue where you can't get to a hint for a geocache once you set it to found then back to unfound.
Corrected issue where the chart information option would show up incorrectly.
Corrected duplicate entries in the other menu when in page loop mode.
Corrected external power lost message in non-English languages.
Corrected issue with waypoint symbol selection shutdown.
Corrected issue where the unit will hang when you try to restore a Wherigo cartridge.
Corrected potential shutdown going to mass storage mode when you have custom POI's loaded.
Corrected issues with Cyrillic characters.
Ver. 2.54 beta - 7/01/2008
Added ability to turn elevation shading off, included in user profile settings.
Added ability to log a comment with geocaching Field Notes.
Added ability to save map selections to user profile settings.
Added compass setting to saved user profile settings.
Added tracback along current track.
Added ability to determine public land survey or USGS Quad name for Topo 24k HD cartography.
Added progress bar during software updates.
Improved odometer distance calculation.
Improved Wherigo engine.
Improved backlight behavior.
Improved compass / gps heading autoswitch behavior.
Improved keyboard behavior in address & intersection searches.
Improved behavior in low battery state.
Improved behavior of turn-by-turn route recalcuations.
Improved map drawing to eliminate redraws when not necessary.
Improved map drawing to reduce partial map draws.
Improved map drawing to enhance appearance of trails.
Improved usability of WGS84 by listing as a datum rather than just a spheroid.
Improved automatic track archiving when archiving very lengthy activity segments.
Increased maximum number of GPX files processed to 200.
Corrected guidance text to not truncate streets when not necessary.
Corrected behavior of proximity alarms in custom points of interest.
Corrected potential issues that prevented user alarm from sounding.
Corrected map drawing above 75 degrees latitude.
Corrected potential issue when attempting to delete profiles.
Corrected issue that generated extra waypoints at poweron when 'Mark Waypoint' was the first listed shortcut.
Corrected potential issue preventing 'Waypoints' from being listed in 'Where to?'.
Corrected issue that prevented poor signal strength messages from disappearing if a fix was achieved.
Corrected calculated issue that prevented complete display of large numbers.
Corrected specified schema path for GPX files.
Corrected Dutch keyboard to include 'Z' for address searches.
Corrected User Grid to retain settings between power cycles.
Corrected User Grid to allow 'E' and 'W' for longitude origin entry.
Support for Colorado Field Notes, at geocaching.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.51 beta - 4/07/2008
Added ability to reposition waypoint to current location.
Added support for language-specific keyboards.
Added support for editing location in all position formats.
Added Spanner support.
Improved drawing of BlueChart tidal areas.
Improved performance when exiting mass storage mode.
Improved paperless goecaching (various).
Improved Wherigo player (various).
Corrected potential shutdown when selecting maps with a large variety of maps loaded.
Corrected potential shutdown when profiling a long route.
Corrected avoiding highways.
Corrected display of found geocaches.
Corrected issue preventing name of lakes and rivers from showing when highlighted.
Corrected display of bridge heights.
Support for Colorado Field Notes, at geocaching.com.
Ver. 2.40 - 2/18/2008
Improved acquisition time in certain circumstances.
Improved power on time.
Improved backlight support.
Improved support for NiMH batteries.
Improved Wherigo player.
Added ability to show and review geocaches on the map.
Added ability to log geocaches as found.
Increased maximum geocache count to 2000.
Added support for BlueChart currents.
Added ability to view extended information for custom POI's.
Added ability for turn preview beep to reset the backlight timeout.
Corrected map to display road labels.
Corrected map to display small towns.
Corrected map to not change orientation when beginning pan mode.
Corrected metric nautical setting to display appropriate map scale.
Support for Colorado Field Notes, at geocaching.com.
Ver. 2.30 - 1/22/2008
Added setting to turn off the compass.
Alarm clock will not change your backlight if it is already on.
Low battery warning shows on powerup when appropriate.
Improved DEM shading with supplemental maps.
Fixed marine colors for depth soundings and active track.
Added ability to view extended chart information and chart notes.
Improve share wirelessly connection.
Ver. 2.20
Fixed potential shutdown when using partially discharged alkaline batteries and significant amounts of backlight.
Improved backlight usability.
Corrected potential memory leak on altimeter page.
Corrected issue that changed map setting to north up if reviewing a point on the map.
Changed the automotive view angle to match automotive products.
Added ability to exit compass calibration if calibration fails.
Improved performance and error handling of Share Wirelessly application.
Corrected tone of route turn warnings.
Added height and depth information on review pages if the information is available (related to marine maps).
Corrected drawing of spot soundings.
Improved drawing of satellite imagery in 400i and 400c.

Colorado 400i
Ver. 3.70 - 05/18/2011
Increased the maximum number of supported JNX files to 250 from 200.
Fixed shutdown that sometimes occurred while scrolling through the list of background images.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.60 - 01/20/2011
Added support for chirp detection. This software update will allow Colorado units to detect previously-programmed chirp' units. See http://www.garmin.com/chirp for details on which units are chirp' compatible. NOTE: Due to the hardware present in Colorado devices, chirp' detection range may be less than that of other compatible devices.
Updated magnetic Earth field data.
Fixed issue with certain JPEGs not drawing from Custom Maps.
Fixed issue with Oblique Mercator User Grid distances.
Fixed line color when navigating a track off-road.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.52 beta - 01/03/2011
Added support for chirp' detection. This software update will allow Colorado units to detect previously-programmed chirp' units. See http://www.garmin.com/chirp for details on which units are chirp' compatible. NOTE: Due to the hardware present in Colorado devices, chirp' detection range may be less than that of other compatible devices.
Updated magnetic Earth field data.
Fixed issue with certain JPEGs not drawing from Custom Maps.
Fixed issue with Oblique Mercator User Grid distances.
Problems with the software may be reported to ColoradoBeta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.50 - 10/29/2010
Added brightness adjustments for BirdsEye imagery. (On the map, press options, Select Map, BirdsEye Satellite Imagery)
Increased the map drawing range to allow maps to draw farther south.
Fixed map display problems.
Fixed improperly cropped review text.
Ver. 3.42 beta - 06/01/2010
Added brightness adjustments for BirdsEye imagery. (On the map, press options, Select Map, BirdsEye Satellite Imagery)
Increased the map drawing range to allow maps to draw farther south.
Fixed map display problems.
Fixed improperly cropped review text.
Ver. 3.40 - 04/12/2010
Added BirdsEye control to Profiles.
Fixed map display problems.
Fixed issue setting marine map modes.
Ver. 3.30 - 03/29/2010
Added support for Garmin BirdsEye.
Ver. 3.20 - 11/25/2009
Added profile support for Garmin Custom Maps.
Fixed lockup while using GB Discoverer maps.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.10 - 11/17/2009
Added support for Garmin Custom Maps.
Improved along road routing performance.
Improved map panning and zooming.
Ver. 3.02 beta - 10/07/2009
Added support for Garmin Custom Maps. See our blog post about this new feature at http://garmin.blogs.com/softwareupdates/trail-tech/. Report problems with this beta to TrailTech@garmin.com.
Ver. 3.00 - 09/14/2009
Added Waypoint Averaging application. (For more information visit our new Trail Tech website at http://garmin.blogs.com/softwareupdates/trail-tech/).
Added ability to load maps from any img file in the Garmin directory.
Added ability to see a list of points from the map when several points are at the same location.
Added customizable text to unit power-on screen (see \Garmin\startup.txt).
Improved render quality of GB Discoverer maps and maps with satellite imagery.
Improved power on reliability.
Improved connection reliability with Spanner.
Improved appearance of depth data field when using big numbers.
Fixed some scan points not working properly with Garmin GB Discoverer maps.
Fixed issue with Garmin GB Discover maps not showing at some zoom levels with detail set to least.
Fixed errors in user grid entry.
Fixed the time label of the graph in Elevation Plot.
Fixed selection of Leap Day on Calendar, Hunt & Fish and Sun & Moon pages.
Fixed hunting waypoint symbols not transferring properly.
Fixed issues with routing avoidances.
Ver. 2.96 Beta - 08/07/2009
Improved render quality of GB Discoverer maps and maps with satellite imagery.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.95 Beta - 07/21/2009
Fixed issue importing GPX files introduced in 2.94 beta. If updating from 2.94 beta, please remove any GPX files from the device before installing software.
Fixed issue navigating to points.
Ver. 2.94 Beta - 06/29/2009
Added Waypoint Averaging application. (For more information visit our new Trail Tech website at http://garmin.blogs.com/softwareupdates/trail-tech/).
Added ability to load maps from any img file in the Garmin directory.
Added ability to see a list of points from the map when several points are at the same location.
Fixed hunting waypoint symbols not transferring properly.
Ver. 2.92 Beta - 06/16/2009
Report problems with beta software to ColoradoBeta@garmin.com.
Added customizable text to unit power-on screen (see \Garmin\startup.txt).
Improved power on reliability.
Improved connection reliability with Spanner.
Improved appearance of depth data field when using big numbers.
Fixed some scan points not working properly with Garmin GB Discoverer maps.
Fixed issue with Garmin GB Discover maps not showing at some zoom levels with detail set to least.
Fixed errors in user grid entry.
Fixed the time label of the graph in Elevation Plot.
Fixed selection of Leap Day on Calendar, Hunt & Fish and Sun & Moon pages.
Ver. 2.90 - 12/05/2008
Added support for Garmin GB Discoverer maps.
Added ability to view marine chart notes for marine points.
Added ability to change the date for the tide and currents charts.
Added support for marine fishing, nautical, and off modes.
Fixed a potential shutdown that can occur when panning the map that is showing satellite imagery.
Fixed issue with 3d view not showing proper elevation detail.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.80 - 11/13/2008
Fixed issue when marking waypoints in the W Malayan RSO position format.
Added GDA94 and NAD83 datum support.
Fixed importing gpx files from outside of the Garmin\GPX folder.
Ver. 2.70 - 9/11/2008
Improved accuracy of altimeter for large altitude changes.
Fixed text writing on top of itself in some geocaches descriptions.
Fixed freeze when loading some geocaches descriptions.
Fixed issues with power off pressure trending.
Added support for downloading geocaches written using Groundspeak v1.1 extentions.
Improved map drawing performance in some situations.
Fixed 3D View not showing detail from supplemental maps.
Fixed waypoint and geocache symbols not updating on the map after being changed.
Fixed issue where the Colorado would temporarily stop responding after a spell search.
Fixed issue with elevation over time plot.
Fixed issue with position format not saving over power cycles.
Fixed issue with display of selected location config field.
Ver. 2.60 - 7/17/2008
Added ability to turn elevation shading off, included in user profile settings.
Added ability to log a comment with geocaching Field Notes.
Added ability to save map selections to user profile settings.
Added compass setting to saved user profile settings.
Added tracback along current track.
Added ability to determine public land survey or USGS Quad name for Topo 24k HD cartography.
Added progress bar during software updates.
Added error message when the max number of geocache or gpx files is exceeded.
Added ability to search near a map point.
Added ability to use the map to add a point to a route.
Fixed shutdown when deleting a waypoint from the map.
Improved odometer distance calculation.
Improved Wherigo engine.
Improved backlight behavior.
Improved compass / GPS heading autoswitch behavior.
Improved keyboard behavior in address & intersection searches.
Improved behavior in low battery state.
Improved behavior of turn-by-turn route recalculations.
Improved map drawing to eliminate redraws when not necessary.
Improved map drawing to reduce partial map draws.
Improved map drawing to enhance appearance of trails.
Improved usability of WGS84 by listing as a datum rather than just a spheroid.
Improved automatic track archiving when archiving very lengthy activity segments.
Improved button behavior when logging geocache attempt.
Improved stopwatch timing.
Improved distance precision when reviewing a point and tracks.
Improved inter-tidal color in non-marine colors.
Improved readability of geocache_visit.txt.
Increased maximum number of GPX files processed to 200.
Corrected guidance text to not truncate streets when not necessary.
Corrected behavior of proximity alarms in custom points of interest.
Corrected potential issues that prevented user alarm from sounding.
Corrected map drawing above 75 degrees latitude.
Corrected potential issue when attempting to delete profiles.
Corrected issue that generated extra waypoints at poweron when 'Mark Waypoint' was the first listed shortcut.
Corrected potential issue preventing 'Waypoints' from being listed in 'Where to?'.
Corrected issue that prevented poor signal strength messages from disappearing if a fix was achieved.
Corrected calculated issue that prevented complete display of large numbers.
Corrected specified schema path for GPX files.
Corrected Dutch keyboard to include 'Z' for address searches.
Corrected User Grid to retain settings between power cycles.
Corrected User Grid to allow 'E' and 'W' for longitude origin entry.
Corrected shutdown issue when unit has empty Saved.gpx file.
Corrected issue of missing active route when you select 'GO' from the full screen map in geocache mode.
Corrected issue when selecting a custom poi from the recent found list after it is removed from the system.
Corrected issue when selecting units on the stopwatch page using non-English languages.
Corrected issue when you spell a geocache and the list doesn't reduce when the keyboard auto-pops.
Corrected issue where you can't get to a hint for a geocache once you set it to found then back to unfound.
Corrected issue where the chart information option would show up incorrectly.
Corrected duplicate entries in the other menu when in page loop mode.
Corrected external power lost message in non-English languages.
Corrected issue with waypoint symbol selection shutdown.
Corrected issue where the unit will hang when you try to restore a Wherigo cartridge.
Corrected potential shutdown going to mass storage mode when you have custom POI's loaded.
Corrected issues with Cyrillic characters.
Ver. 2.40 - 2/18/2008
Improved acquisition time in certain circumstances.
Improved power on time.
Improved backlight support.
Improved support for NiMH batteries.
Improved Wherigo player.
Added ability to show and review geocaches on the map.
Added ability to log geocaches as found.
Increased maximum geocache count to 2000.
Added support for BlueChart currents.
Added ability to view extended information for custom POI's.
Added ability for turn preview beep to reset the backlight timeout.
Corrected map to display road labels.
Corrected map to display small towns.
Corrected map to not change orientation when beginning pan mode.
Corrected metric nautical setting to display appropriate map scale.
Support for Colorado Field Notes, at geocaching.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.30 - 1/22/2008
Added setting to turn off the compass.
Alarm clock will not change your backlight if it is already on.
Low battery warning shows on powerup when appropriate.
Improved DEM shading with supplemental maps.
Fixed marine colors for depth soundings and active track.
Added ability to view extended chart information and chart notes.
Improve share wirelessly connection.
Ver. 2.20
Fixed potential shutdown when using partially discharged alkaline batteries and significant amounts of backlight.
Improved backlight usability.
Corrected potential memory leak on altimeter page.
Corrected issue that changed map setting to north up if reviewing a point on the map.
Changed the automotive view angle to match automotive products.
Added ability to exit compass calibration if calibration fails.
Improved performance and error handling of Share Wirelessly application.
Corrected tone of route turn warnings.
Added height and depth information on review pages if the information is available (related to marine maps).
Corrected drawing of spot soundings.
Improved drawing of satellite imagery in 400i and 400c.

Colorado 400c
Ver. 3.70 - 05/18/2011
Increased the maximum number of supported JNX files to 250 from 200.
Fixed shutdown that sometimes occurred while scrolling through the list of background images.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.60 - 01/20/2011
Added support for chirp detection. This software update will allow Colorado units to detect previously-programmed chirp' units. See http://www.garmin.com/chirp for details on which units are chirp' compatible. NOTE: Due to the hardware present in Colorado devices, chirp' detection range may be less than that of other compatible devices.
Updated magnetic Earth field data.
Fixed issue with certain JPEGs not drawing from Custom Maps.
Fixed issue with Oblique Mercator User Grid distances.
Fixed line color when navigating a track off-road.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.52 beta - 01/03/2011
Added support for chirp' detection. This software update will allow Colorado units to detect previously-programmed chirp' units. See http://www.garmin.com/chirp for details on which units are chirp' compatible. NOTE: Due to the hardware present in Colorado devices, chirp' detection range may be less than that of other compatible devices.
Updated magnetic Earth field data.
Fixed issue with certain JPEGs not drawing from Custom Maps.
Fixed issue with Oblique Mercator User Grid distances.
Problems with the software may be reported to ColoradoBeta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.50 - 10/29/2010
Added brightness adjustments for BirdsEye imagery. (On the map, press options, Select Map, BirdsEye Satellite Imagery)
Increased the map drawing range to allow maps to draw farther south.
Fixed map display problems.
Fixed improperly cropped review text.
Ver. 3.42 beta - 06/01/2010
Added brightness adjustments for BirdsEye imagery. (On the map, press options, Select Map, BirdsEye Satellite Imagery)
Increased the map drawing range to allow maps to draw farther south.
Fixed map display problems.
Fixed improperly cropped review text.
Ver. 3.40 - 04/12/2010
Added BirdsEye control to Profiles.
Fixed map display problems.
Fixed issue setting marine map modes.
Ver. 3.30 - 03/29/2010
Added support for Garmin BirdsEye.
Ver. 3.20 - 11/25/2009
Added profile support for Garmin Custom Maps.
Fixed lockup while using GB Discoverer maps.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.10 - 11/17/2009
Added support for Garmin Custom Maps.
Improved along road routing performance.
Improved map panning and zooming.
Ver. 3.02 beta - 10/07/2009
Added support for Garmin Custom Maps. See our blog post about this new feature at http://garmin.blogs.com/softwareupdates/trail-tech/. Report problems with this beta to TrailTech@garmin.com.
Ver. 3.00 - 09/14/2009
Added Waypoint Averaging application. (For more information visit our new Trail Tech website at http://garmin.blogs.com/softwareupdates/trail-tech/).
Added ability to load maps from any img file in the Garmin directory.
Added ability to see a list of points from the map when several points are at the same location.
Added customizable text to unit power-on screen (see \Garmin\startup.txt).
Improved render quality of GB Discoverer maps and maps with satellite imagery.
Improved power on reliability.
Improved connection reliability with Spanner.
Improved appearance of depth data field when using big numbers.
Fixed some scan points not working properly with Garmin GB Discoverer maps.
Fixed issue with Garmin GB Discover maps not showing at some zoom levels with detail set to least.
Fixed errors in user grid entry.
Fixed the time label of the graph in Elevation Plot.
Fixed selection of Leap Day on Calendar, Hunt & Fish and Sun & Moon pages.
Fixed hunting waypoint symbols not transferring properly.
Fixed issues with routing avoidances.
Ver. 2.96 Beta - 08/07/2009
Improved render quality of GB Discoverer maps and maps with satellite imagery.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.95 Beta - 07/21/2009
Fixed issue importing GPX files introduced in 2.94 beta. If updating from 2.94 beta, please remove any GPX files from the device before installing software.
Fixed issue navigating to points.
Ver. 2.94 Beta - 06/29/2009
Added Waypoint Averaging application. (For more information visit our new Trail Tech website at http://garmin.blogs.com/softwareupdates/trail-tech/).
Added ability to load maps from any img file in the Garmin directory.
Added ability to see a list of points from the map when several points are at the same location.
Fixed hunting waypoint symbols not transferring properly.
Ver. 2.92 Beta - 06/16/2009
Report problems with beta software to ColoradoBeta@garmin.com.
Added customizable text to unit power-on screen (see \Garmin\startup.txt).
Improved power on reliability.
Improved connection reliability with Spanner.
Improved appearance of depth data field when using big numbers.
Fixed some scan points not working properly with Garmin GB Discoverer maps.
Fixed issue with Garmin GB Discover maps not showing at some zoom levels with detail set to least.
Fixed errors in user grid entry.
Fixed the time label of the graph in Elevation Plot.
Fixed selection of Leap Day on Calendar, Hunt & Fish and Sun & Moon pages.
Ver. 2.90 - 12/05/2008
Added support for Garmin GB Discoverer maps.
Added ability to view marine chart notes for marine points.
Added ability to change the date for the tide and currents charts.
Added support for marine fishing, nautical, and off modes.
Fixed a potential shutdown that can occur when panning the map that is showing satellite imagery.
Fixed issue with 3d view not showing proper elevation detail.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.80 - 11/13/2008
Fixed issue when marking waypoints in the W Malayan RSO position format.
Added GDA94 and NAD83 datum support.
Fixed importing gpx files from outside of the Garmin\GPX folder.
Ver. 2.70 - 9/11/2008
Improved accuracy of altimeter for large altitude changes.
Fixed text writing on top of itself in some geocaches descriptions.
Fixed freeze when loading some geocaches descriptions.
Fixed issues with power off pressure trending.
Added support for downloading geocaches written using Groundspeak v1.1 extentions.
Improved map drawing performance in some situations.
Fixed 3D View not showing detail from supplemental maps.
Fixed waypoint and geocache symbols not updating on the map after being changed.
Fixed issue where the Colorado would temporarily stop responding after a spell search.
Fixed issue with elevation over time plot.
Fixed issue with position format not saving over power cycles.
Fixed issue with display of selected location config field.
Ver. 2.60 - 7/17/2008
Added ability to turn elevation shading off, included in user profile settings.
Added ability to log a comment with geocaching Field Notes.
Added ability to save map selections to user profile settings.
Added compass setting to saved user profile settings.
Added tracback along current track.
Added ability to determine public land survey or USGS Quad name for Topo 24k HD cartography.
Added progress bar during software updates.
Added error message when the max number of geocache or gpx files is exceeded.
Added ability to search near a map point.
Added ability to use the map to add a point to a route.
Fixed shutdown when deleting a waypoint from the map.
Improved odometer distance calculation.
Improved Wherigo engine.
Improved backlight behavior.
Improved compass / GPS heading autoswitch behavior.
Improved keyboard behavior in address & intersection searches.
Improved behavior in low battery state.
Improved behavior of turn-by-turn route recalculations.
Improved map drawing to eliminate redraws when not necessary.
Improved map drawing to reduce partial map draws.
Improved map drawing to enhance appearance of trails.
Improved usability of WGS84 by listing as a datum rather than just a spheroid.
Improved automatic track archiving when archiving very lengthy activity segments.
Improved button behavior when logging geocache attempt.
Improved stopwatch timing.
Improved distance precision when reviewing a point and tracks.
Improved inter-tidal color in non-marine colors.
Improved readability of geocache_visit.txt.
Increased maximum number of GPX files processed to 200.
Corrected guidance text to not truncate streets when not necessary.
Corrected behavior of proximity alarms in custom points of interest.
Corrected potential issues that prevented user alarm from sounding.
Corrected map drawing above 75 degrees latitude.
Corrected potential issue when attempting to delete profiles.
Corrected issue that generated extra waypoints at poweron when 'Mark Waypoint' was the first listed shortcut.
Corrected potential issue preventing 'Waypoints' from being listed in 'Where to?'.
Corrected issue that prevented poor signal strength messages from disappearing if a fix was achieved.
Corrected calculated issue that prevented complete display of large numbers.
Corrected specified schema path for GPX files.
Corrected Dutch keyboard to include 'Z' for address searches.
Corrected User Grid to retain settings between power cycles.
Corrected User Grid to allow 'E' and 'W' for longitude origin entry.
Corrected shutdown issue when unit has empty Saved.gpx file.
Corrected issue of missing active route when you select 'GO' from the full screen map in geocache mode.
Corrected issue when selecting a custom poi from the recent found list after it is removed from the system.
Corrected issue when selecting units on the stopwatch page using non-English languages.
Corrected issue when you spell a geocache and the list doesn't reduce when the keyboard auto-pops.
Corrected issue where you can't get to a hint for a geocache once you set it to found then back to unfound.
Corrected issue where the chart information option would show up incorrectly.
Corrected duplicate entries in the other menu when in page loop mode.
Corrected external power lost message in non-English languages.
Corrected issue with waypoint symbol selection shutdown.
Corrected issue where the unit will hang when you try to restore a Wherigo cartridge.
Corrected potential shutdown going to mass storage mode when you have custom POI's loaded.
Corrected issues with Cyrillic characters.
Ver. 2.40 - 2/18/2008
Improved acquisition time in certain circumstances.
Improved power on time.
Improved backlight support.
Improved support for NiMH batteries.
Improved Wherigo player.
Added ability to show and review geocaches on the map.
Added ability to log geocaches as found.
Increased maximum geocache count to 2000.
Added support for BlueChart currents.
Added ability to view extended information for custom POI's.
Added ability for turn preview beep to reset the backlight timeout.
Corrected map to display road labels.
Corrected map to display small towns.
Corrected map to not change orientation when beginning pan mode.
Corrected metric nautical setting to display appropriate map scale.
Support for Colorado Field Notes, at geocaching.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.30 - 1/22/2008
Added setting to turn off the compass.
Alarm clock will not change your backlight if it is already on.
Low battery warning shows on powerup when appropriate.
Improved DEM shading with supplemental maps.
Fixed marine colors for depth soundings and active track.
Added ability to view extended chart information and chart notes.
Improve share wirelessly connection.
Ver. 2.20
Fixed potential shutdown when using partially discharged alkaline batteries and significant amounts of backlight.
Improved backlight usability.
Corrected potential memory leak on altimeter page.
Corrected issue that changed map setting to north up if reviewing a point on the map.
Changed the automotive view angle to match automotive products.
Added ability to exit compass calibration if calibration fails.
Improved performance and error handling of Share Wirelessly application.
Corrected tone of route turn warnings.
Added height and depth information on review pages if the information is available (related to marine maps).
Corrected drawing of spot soundings.
Improved drawing of satellite imagery in 400i and 400c.

Dakota (WebUpdater)
Ver. 5.80 - 10/09/2013
Improved pairing behavior with cadence sensors (Dakota 20).
Fixed possible shutdown when using the Geocaching - Active dashboard.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.70 - 08/20/2013
Added support for VIRB Remote (Dakota 20). Setup > Main Menu to add. See TrailTech (http://garmin.blogs.com/softwareupdates/2013/08/VIRB-remote.html) for more information.
Ver. 5.60 - 01/21/2013
Fixed shutdown that could occur when using elevation plot while in auto-route navigation.
Fixed date for marked MOB waypoints.
Fixed issue writing correct temperature data to track logs.
Ver. 5.50 - 09/20/2012
Fixed inability to edit archived tracks.
Fixed potential issue with reporting tempe temperature data.
Improved map drawing at low zoom levels.
Ver. 5.40 - 09/14/2012
Fix potential system hang or crash when powering on.
Fixed Photo Viewer photo rotation for Dakota 20.
Fixed incorrect display of 'Memory Full' error message associated with the loading of particular map sets.
Ver. 5.30 - 08/29/2012
Added Adventure support with latest version of BaseCamp. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/08/garmin-adventures.html) for more information.
Added support for new tempe sensor. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/08/tempe-sensor.html) for more information.
Ver. 5.20 - 02/20/2012
Improved GPS response at low speeds.
Ver. 5.10 - 01/11/2012
Added Geocaching with Photos (http://garmin.blogs.com/softwareupdates/2012/01/geocaching-with-photos.html).
Fixed potential naming issues with imported routes from BaseCamp.
Fixed issue with 'Hut' point type in TOPO Australia & New Zealand maps.
Fixed issue with reviewing BlueChart® g2 depth points from the map page.
Ver. 4.90 - 11/16/2011
Added Photo Viewer application (go to Setup -> Main Menu to add to the current profile).
Improvements to the geocaching experience. See TrailTech (http://garmin.blogs.com/softwareupdates/2011/09/improved-geocaching.html) for more information.
Updated the Geocaching - Nearest dashboard.
Fixed a potential hang on startup when importing large numbers of waypoints, tracks, routes, or geocaches.
Fixed issue with very long geocache descriptions.
Fixed shutdown when reviewing certain geocache descriptions.
Fixed issue where some auto-archived tracks would be named in English regardless of user language.
Fixed issue that could cause some geocaches to not import.
Fixed issue with track log recording while using the stopwatch.
Modified default map trails to appear as dashed red lines.
Ver. 4.70 - 08/23/2011
Fixed issue introduced in 4.60 where raster maps would be drawn as fully transparent (this issue affected BirdsEye, Garmin Custom Maps, and Garmin GB Discoverer maps).
Ver. 4.60 - 08/19/2011
Added support for advanced geocache logging with OpenCaching.com. See TrailTech (http://garmin.blogs.com/softwareupdates/2011/08/advanced-geocache-logging-with-opencachingcom.html) for more information.
Fixed issue with multilingual custom POI files.
Ver. 4.30 - 05/22/2011
Fixed issue with the color of the line at the top of the elevation plot.
Fixed issue where custom POI images would not show up in the review page.
Fixed occasional issue related to the alarm clock.
Ver. 4.10 - 05/18/2011
Updated magnetic Earth field data.
Improved GPS performance.
Improved support for BirdsEye Satellite Imagery (each provider's imagery can be configured independently).
Increased the maximum number of supported JNX files to 250 from 200.
Fixed issues with WAAS/EGNOS.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Fixed a hang that occurred when a unit had 1000 auto-named waypoints.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Fixed shutdown when unit had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed issue with profiles and the fields on the map page.
Fixed an issue with magnetic north reference and waypoint headings.
Fixed shutdown on the map screen when a waypoint was being moved to the same location as a geocache or other POIs.
Fixed an issue with archived tracks not displaying properly.
Fixed an issue with having too many custom symbols on the device.
Fixed an issue where the second page of custom symbols could not be viewed.
Fixed an issue with renaming a waypoint immediately after creating it.
Modified the 'Arriving at Destination' message banner so that it no longer appears when navigating to a geocache.
Ver. 4.04 beta - 05/06/2011
Fixed issues relating to WAAS performance.
Fixed issue where the device would not regain a GPS signal after losing the GPS signal in a tunnel.
Fixed shutdown on the map screen when a waypoint was being moved to the same location as a geocache or other POIs.
Fixed an issue where the enabled/disabled option for custom maps could not be changed when two or more BirdsEye Satellite Imagery providers were on the device.
Fixed an issue where the device would not beep when approaching a destination while routing off-road.
Fixed an issue with archived tracks not displaying properly.
Problems with the software may be reported to OregonBeta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.02 beta - 04/08/2011
Fixed shutdown when selecting an option on the 'Where To?' page that was introduced with 4.01 beta.
Fixed the slow rendering time of the 'About' page that was introduced with 4.01 beta.
Fixed a bug introduced in 4.01 beta where JNX settings were not being saved for each profile.
Fixed an issue with magnetic north reference and waypoint headings.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.01 beta - 03/14/2011
Improved GPS performance.
Improved JNX file handling.
Improved the usability of the main menu setup page.
Increased maximum number of supported JNX files to 250 from 200.
Fixed shutdown when unit had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed issue with profiles and the fields on the map page.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 3.82 beta - 12/22/2010
Fixed issues with WAAAS/EGNOS.
Fixed a hang that occurred when a unit had 1000 auto-named waypoints.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 3.81 beta - 12/17/2010
Updated magnetic Earth field data.
Improved GPS performance.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 3.80 - 12/03/2010
Improved behavior of Dakota 20's save always mode for barometric pressure trending.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.70 - 11/05/2010
Fixed shutdown related to the current track that occurred after updating the software.
Fixed a hang that occurred when a unit had 1000 auto-named waypoints.
Ver. 3.60 - 10/27/2010
Removed setup options for chirp from Dakota 10, which does not support wireless communication.
Ver. 3.50 - 10/14/2010
Added support for chirp (Dakota 20).
Fixed problem with certain custom maps.
Fixed issue with Sight 'N Go and user north reference (Dakota 20).
Ver. 3.40 - 09/21/2010
Fixed issue while using spell search in route planner.
Fixed issue where tracks could not be disabled from the map.
Fixed issues with odometer distance.
Fixed shutdown while panning the map for extended periods of time.
Fixed occasional shutdown when turning off a marine alarm.
Ver. 3.30 - 09/01/2010
Added ability to move waypoints using the map.
Added ability to set user declination direction.
Added Automatic Shaded Relief option.
Added brightness adjustments for BirdsEye imagery.
Added display color to track gpx files.
Added Geocache filtering. Select Setup > Geocaches to add custom filters.
Added import indicator for gpx files.
Added multicaching support.
Added periodic track archiving.
Added track review page improvements.
Improved keyboard responsiveness.
Improved WAAS performance.
Fixed elevation profiles to always use the most detailed DEM data loaded.
Fixed future plot with tracks that have no elevations in them.
Fixed issue with calculator % function.
Fixed issue with map POI's showing twice for a single point.
Fixed issue with Oblique Mercator User grid.
Fixed issue with stuck route button.
Fixed occasional shutdowns.
Fixed shutdown on About Page.
Fixed spot sounding display on certain maps.
Updated map review of tracks and routes. The distance shown is now the distance along the route or track.
Ver. 3.15 Beta - 08/12/2010
Fixed issue from 3.14 with Garmin BirdsEye and Garmin Custom Maps.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.14 Beta - 08/11/2010
Added multicaching support.
Added ability to move waypoints using the map.
Added display color to track gpx files.
Added periodic track archiving (See http://garmin.blogs.com/softwareupdates/2010/03/getting-more-with-automatic-track-archiving.html for more information).
Added Automatic Shaded Relief option.
Added ability to set user declination direction.
Added import indicator for gpx files.
Added track review page improvements.
Improved accuracy of trip odometer.
Fixed occasional shutdowns.
Fixed issue with Oblique Mercator User grid.
Problems with the software may be reported to OregonBeta@garmin.com
Ver. 3.12 Beta - 06/04/2010
Added Geocache filtering. Select Setup > Geocaches to add custom filters.
Improved keyboard responsiveness.
Ver. 3.11 Beta - 05/28/2010
Added brightness adjustments for BirdsEye imagery.
Improved WAAS performance.
Improved speed, trip odometer, and stopped/moving time data fields while in low velocity.
Fixed issue with map POI's showing twice for a single point.
Fixed elevation profiles to always use the most detailed DEM data loaded.
Fixed future plot with tracks that have no elevations in them.
Fixed issue with calculator % function.
Ver. 3.10 - 05/21/2010
Fixed issue with editing waypoints.
Ver. 3.00 - 05/10/2010
Fixed top keyboard row.
Fixed external power lost message.
Fixed shutdown while saving a track.
Fixed update message when using certain marine map cards.
Ver. 2.90 - 04/13/2010
Added BirdsEye control to Profiles.
Fixed issue changing marine map modes.
Fixed map display problems.
Fixed crash while saving a track.
Ver. 2.80 - 03/29/2010
Added support for Garmin BirdsEye.
Added mmHg pressure units.
Added support for Riyadh time zone.
Added ability to change active track color.
Added option to calibrate screen under Setup->Display.
Added custom waypoint symbol and geocache symbol support.
Corrected issue with GPS acquisition on certain units.
Ver. 2.70 - 02/17/2010
Fixed issue with units getting stuck in demo mode.
Fixed color issues with GB Discoverer and Custom Maps.
Fixed issue where portions of GB Discoverer Maps would disappear.
Ver. 2.61 Beta - 02/15/2010
Fixed issue with units getting stuck in demo mode.
Fixed color issues with GB Discoverer and Custom Maps.
Ver. 2.60 - 01/28/2010
Increased the map drawing range to allow maps to draw farther south.
Corrected issue with route line sometimes not drawing.
Corrected issues with marine POI.
Corrected issues with GB Discoverer maps.
Corrected issue with project waypoint bearing sometimes not showing the input value.
Ver. 2.50 - 01/12/2010
Added ability to view elevation plot of upcoming active route or currently navigated track in blue.
Added display of icons to the lists in Where To? > Waypoints and the Geocaching application.
Added phone numbers when available to POI review pages.
Added Compass, Stopwatch, Active Geocache, and Elevation Plot dashboard options.
Introduced dashboard options to the Compass and Map pages.
Improved track navigation.Visit http://garmin.blogs.com/softwareupdates/trail-tech/ for more information.
Ver. 2.41 Beta - 12/22/2009
Introduced Dashboard options to Compass and Map pages.
Added new Compass, Elevation Plot, Geocaching-Active, and Stopwatch dashboard options.
Added ability to display upcoming active route or track elevation plot in blue on the Elevation Plot page and dashboard.
Added display of icons to the lists in Where To? > Waypoints and the Geocaching application.
Added phone numbers when available to POI review pages.
Improved track navigation. Visit http://garmin.blogs.com/softwareupdates/trail-tech/ for more information.
Ver. 2.40 - 11/25/2009
Added profile support for Garmin Custom Maps.
Fixed lockup while using GB Discoverer maps.
Ver. 2.30 - 11/17/2009
Added support for Garmin Custom Maps.
Improved along road routing performance.
Increased data field font sizes.
Ver. 2.22 beta - 10/07/2009
Added support for Garmin Custom Maps. See our blog post about this new feature at http://garmin.blogs.com/softwareupdates/trail-tech/. Report problems with this beta to TrailTech@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.20 - 09/01/2009
Added LKS92 map datum.
Added support for GPS firmware 3.70.
Added support for GPI routes.
Improved compass responsiveness.
Fixed issue where multiple GB Discoverer maps would not draw.
Fixed issue where track names could not be changed and deleted tracks would not be updated in GPX files.
Fixed issue where CDI (Course) mode compass did not show intermediate compass values between North and East.
Fixed issue with address wizard not searching in the correct city.
Fixed user heading setting for mils so that all applicable headings are displayed with the correct heading format.
Fixed potential issue during power on.

Montana 700/700i/750i
Ver. 19.20 - 04/25/2024
Fixed potential issue displaying Satellite Imagery toggle.
Fixed potential issue with pause events in FIT activity files.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 19.00 - 02/01/2024
Fixed a potential issue downloading Satellite Imagery.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 18.90 - 01/17/2024
Added available SD card space to map manager.
Improved features related to OM+.
Fixed potential issues with expedition mode.
Fixed inability to remove CIQ content through Garmin Express.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 18.10 - 08/25/2023
Added available filesystem space to Map Manager.
Added "New Layers Available" message for OM+.
Improved accuracy of area calculation.
Fixed potential issue waking from expedition mode.
Fixed potential issue rendering emojis.
Fixed potential issue with Spell Search.
Fixed potential issue recalculating route.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 16.70 - 06/07/2023
Added ability to edit existing map downloads.
Added a Bulgarian keyboard.
Fixed several issues related to Outdoor Maps+.
Fixed potential issue with routing calculation.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 16.50 - 03/29/2023
Added support for Garmin Messenger App.
Added inReach post messaging UI.
Added support for inReach group messaging.
Added support for upgrading from inReach Presets to Check-Ins.
Added option to turn on/off course alerts (Setup > Routing).
Added ability to rename map downloads.
Added ability to download maps directly from the map page.
Added ability to select starting location for map downloads.
Improved behavior of some applications when added to the favorites toolbar.
Improved maximum number of downloads in Outdoor Maps+.
Improved reliability of Outdoor Maps+ downloads.
Fixed geocache spell search "near a city".
Fixed potential 'No results found' issue when searching using postal codes.
Fixed potential unresponsive option menu when attempting to save a map point.
Fixed potential issue toggling map layers.
Fixed potential empty row in Configure Raster Maps.
Fixed potential issue reviewing JNX files.
Fixed potential issue showing incorrect plan details.
Fixed potential issue causing camera app to exit.
Fixed potential "Can't Authenticate Maps" prompt.
Fixed potential issue getting stuck or crashing while loading maps.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 15.20 - 01/06/2023
Fixed graphical glitch when changing orientation on map toggles page.
Fixed potential crash while reloading maps.
Fixed photos not rotating properly when changing orientation.
Fixed wrong loading bar being drawn while loading tracks.
Improved estimated download size for raster imagery.
Fixed potential issue with units not being able to connect to servers.
Fixed potential issue with not being able to update GPS firmware.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 15.10 - 11/30/2022
Fixed potential issue with satellite imagery toggle not working.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 14.80 - 11/14/2022
Added support for the Outdoor Maps+ Subscription. This can be found in the new Map Manager main menu application which replaces BirdsEye Direct. BirdsEye Direct can be found inside Outdoor Maps+ by pressing the Add Satellite Imagery option.
Added support for updating the address of a message received from an unknown address.
Fixed possible issue with DogTrack information.
Fixed possible issue with searching for waypoints near a city.
Fixed possible issue causing a route calculation to not finish.
Fixed possible issue where route distance was incorrect inside Where To menu.
Fixed possible issue where auto-pause notification does not clear.
Fixed possible issue where auto-saved tracks were not found.
Fixed possible map freeze after searching for all POIs.
Fixed possible issue importing Basecamp routes with waypoints.
Fixed possible slow map drawing when using large text sizes.
Fixed Ukrainian keyboard.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 10.90 - 02/02/2022
Fixed possible issues with expedition mode.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 10.80 - 12/28/2021
Added timeout to on/off course alerts.
Improved responsiveness on the Active Route page.
Fixed issues searching for address numbers with more than 6 characters.
Fixed possible shutdown when downloading Birdseye Direct images.
Fixed possible shutdown when creating a Round-Trip Route.
Fixed possible error message when adding a via point to a route.
Fixed issues drawing icons in Marine maps.
Fixed issues where off course alerts would not dismiss properly.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 10.50 - 11/02/2021
Added support for creating courses. Courses can be navigated point to point like a track, or using map data like a route.
Added support for syncing courses with Garmin Explore. Requires updated Garmin Explore app.
Added ability to convert routes and tracks to courses.
Added ability to pair to Garmin Explore without first pairing to GCM. Requires updated Garmin Explore app.
Added option to search for POIs near a selected city.
Added on course and off course alerts to track navigation.
Improved calorie calculations when driving.
Improved GPS performance at low speeds.
Fixed issues using Garmin Express to manage maps on the device.
Fixed possible shutdown in save track portion.
Fixed possible invalid elevation in inReach message details.
Fixed issue selecting the first point on the active route page.
Fixed pressure labels for hectopascals.
Fixed possible issues with live geocache lists.
Fixed volume jumping on the music controls page.
Fixed menu button on the music controls page.
Fixed screen lock when backlight is at 0.
Fixed possible issue with missing track stats in GPX files.
Fixed issue where archived tracks could not be deleted.
Fixed issue with LiveTrack data not being sent correctly.
Fixed issue with preview pressure.
Fixed recording with expedition mode when auto-start is off.
Fixed black track color on track review page in night mode.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 9.20 - 08/02/2021
Added CIQ 3.2 support.
Added missing Arabic keyboard character.
Added proximity alert tones when using Bluetooth headset.
Fixed potential issue where device could not open files.
Fixed potential issue with route calculations.
Fixed potential shutdown when selecting a recorded activity.
Fixed potential map flashing when mounted on a motorcycle.
Fixed potential issue where distance to a waypoint on the map is incorrect.
Fixed issue where elapsed time is incorrect after saving an activity.
Fixed issue where some POIs would not appear on the Where To page.
Ver. 8.40 - 05/14/2021
Added inReach message interval and message settings to profiles.
Improved draw times on list pages.
Fixed possible issues with Explore sync.
Fixed possible shutdown during BirdsEye Direct downloads.
Fixed prompted data reset when clearing a track.
Fixed missing Arabic characters.
Fixed possible issues starting recording if inReach is not activated.
Fixed layout issue on active route page.
Fixed possible panning issue on altimeter page.
Fixed possible issues launching current activity page from recording history page.
Fixed possible issue with missing start time data in recorded activities.
Fixed possible issue with incorrect track distances when using expedition mode.
Fixed possible shutdown using inReach remote.
Ver. 7.10 - 11/30/2020
Added support for starting navigation from the Explore app.
Added support for composing a message to an address received in an inReach text message.
Added German sharp s (eszett) as a hold key option for lower case s on the keyboard.
Added ability to disable barometer.
Added the ability to sort tracks in the track manager by whether or not they are shown on the map.
Improved data sizing of large data fields.
Fixed issue where weather map would not center on currently active location.
Fixed issue with highlight when selecting a track to review.
Fixed issues that could occur when adding new weather locations.
Fixed issue with warning message when minimum ascent routing type is selected but not supported by current maps.
Fixed issue that could occur when Virb Remote is set as a favorite.
Fixed issue with compass heading setting not persisting though a power down.
Fixed issue with setting of virb remote camera settings.
Fixed issue causing inconsistent round trip routing distance estimates.
Fixed issue with custom waypoint symbol drawing.
Ver. 6.40 - 10/19/2020
Added a lock icon on confirmation pages to clarify auto-lock status.
Added configurable fields on the corners of the map page.
Added a 'note' option for logging geocaches.
Added the ability for the measure distance function to start at any point.
Added Rain mode to Touch Sensitivity settings.
Added custom patterned lines for other road types.
Added wifi icon flash on status page/status bar when wifi is enabled but not connected.
Improved map drawing times.
Improved filename time formats.
Improved inReach activation prompts.
Improved swiping on the status page.
Fixed issue with the wifi status not updating.
Fixed issue with 'track up' and 'north up' map orientations.
Fixed issue with manual route transitions.
Fixed issue with the tabs/status bar flashing on the geocache page.
Fixed issue with zoom levels on round trip routing pages.
Fixed issue with getting a false max number of photos exceeded message.
Fixed issue with Explore sync and map settings.
Fixed display issue with CIQ apps and widgets in landscape orientation.
Fixed issue with auto-zoom on the weather map.
Fixed issue with copy-as-reversed fit activity stats.
Fixed issue with truncation of a data field on the trip computer page.
Fixed issue with mounting SD cards formatted on Mac computers.
Fixed possible shutdowns when using Birdseye imagery.
Fixed Express sync errors due to empty current activity file.
Fixed 'off road' label for routes that were not off road.
Fixed issues with geocaches not showing up when attempting to program a chirp.
Fixed issues with truncated translations.
Fixed issue with overlapping text in the geocache info box.
Fixed issue with the 'Go' button not appearing on some routes.
Fixed issue with geocache filters turning back on automatically.
Fixed a potential for a shutdown on the map page.
Fixed issue with adding Via points.
Fixed issue with flashing in the photo viewer.
Fixed issue with potential shutdowns when navigating tracks.
Fixed display issue with lock icon not showing up on secure wifi networks in night mode.
Fixed an issue that could lead to a shutdown when sorting photos by date in photo viewer.
Fixed issue with geocache proximity alarm causing slow start up times with .ggz files loaded.
Fixed issue with slow start up after deleting .ggz files.
Fixed issue with the widget page indicators occasionally blinking on the status page.
Fixed issue with text alignment for inReach messages.
Fixed issue where touchscreen firmware could fail to load. Firmware will continue to load without needing user input on the next power cycle.
Ver. 6.40 Beta - 10/16/2020
Fixed an issue where touchscreen firmware could fail to load. Firmware will continue to load without needing user input on the next power cycle. Please contact Product Support for assistance installing this update. Additional instructions are provided in the folder 'FOR-USERS-WITH-UNRESPONSIVE-TOUCHSCREEN.'
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.30 - 09/14/2020
Added persistence of Units settings within profiles.
Improved map movement when auto zooming and moving while navigating.
Fixed various translation issues.
Fixed issue with map drag when starting drag in a dashboard.
Fixed issues with hourly temperature display in Active Weather.
Fixed issues with position format setting string precision.
Fixed issue with geocache log length restriction in keyboard.
Fixed issue with display of ETE data fields on trip computer.
Fixed issue with 'send' button when programming a chirp and sending a geocache.
Fixed potential time zone issue when selecting a day in the Calendar.
Fixed issue with Explore Waypoints having incorrect times.
Fixed issue with night time speed limits showing incorrectly.
Fixed issue where destination would incorrectly change if switching routing calculation method while direct routing.
Fixed issue where invalid characters where being allowed in Activity names.
Fixed issue with Bluetooth pairing for some iPhone models.
Ver. 4.20 - 08/12/2020
Added Collections Manager.
Added confirmation prompt to 'Reposition Here' for a waypoint in waypoint manager.
Added red led blink when battery is low.
Added page indicator to trip computer when trip computer has more than one page of data fields.
Added support for the additional waypoints part of a geocache to be downloaded via geocaching live.
Added geocache proximity alerts.
Added battery percentage to the status bar.
Improved birdseye download speed and speed estimates.
Improved inReach contact selection indication.
Improved keyboard to auto-shift after newline is entered.
Improved ability to touch north arrow on map.
Improved mark waypoint page.
Fixed various translation issues.
Fixed page flow issue after exiting wifi page after having accessed it via the status page.
Fixed issue with 'View Map' from the route planner elevation plot.
Fixed issue causing duplicate birdseye downloads to show up in the birdseye list.
Fixed issues with automatic wifi toggling on flashlight page.
Fixed issue with map zoom level resetting after having accessed active weather from the status page.
Fixed geocache name and icon overlap in geocache dashboard.
Fixed tide chart UI issues.
Fixed issue where power button would initiate navigation when viewing Chirp information.
Fixed label centering on keyboard.
Fixed issues with photo viewer.
Ver. 3.10 - 08/05/2020
Initial release.

Montana 610/680
Ver. 3.50 - 10/15/2019
Fixed potential issue with GPS+GLONASS.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.40 - 02/11/2019
Added elevation to waypoints created on the map page.
Fixed possible issue with geocache filter in non-English languages.
Fixed issue where address search was showing up for some non-routable maps.
Fixed possible issue with Current Track app on the Favorites dashboard.
Fixed issue where unit could not exit charging page.
Ver. 3.30 - 10/09/2018
Added support for Garmin HuntView Plus.
Ver. 3.20 - 02/27/2018
Corrects issue with reported battery capacity.
Ver. 3.10 - 11/28/2017
Fixed potential GPS issue.
Ver. 3.00 - 11/10/2017
Fixed potential GPS issue.
Ver. 2.90 - 06/29/2017
Fixed possible display corruption.
Ver. 2.80 - 04/18/2017
Fixed possible shutdown when creating automotive routes with certain maps.
Ver. 2.70 - 02/28/2017
Fixed issue where touching the screen would wake up the unit when it was in battery save mode.
Fixed possible freeze when the unit was in mass storage mode and then unplugged.
Ver. 2.60 - 11/22/2016
Fixed issue where the trip computer total time was not being reset when the 'reset both track and trip data' option was selected.
Fixed intermittent issue where device was not recognized for mass storage when connected via USB.
Fixed issue where waypoint time would show 'am' for waypoints marked as 12:xx pm.
Fixed the Waas 'D' indicator on the GPS page to allow the letter to draw.
Fixed issue where the 'Track On' shortcut would not start the track log.
Ver. 2.50 - 07/22/2016
Added support for optional MTP interface mode (Setup > System > Interface).
Ver. 2.40 - 02/16/2016
Fixed issue with incorrect trip computer time.
Fixed issue with track points being recorded while tracking was paused.
Fixed heart rate related data fields.
Fixed issue with wrong road signs being shown in certain countries.
Ver. 2.30 - 11/19/2015
Added ETRS89 Datum.
Fixed issue with importing Adventures from sd cards.
Fixed possible issue when viewing routes on map.
Fixed incorrect geocache terrain score on map dashboard.
Ver. 2.10 - 08/31/2015
Initial release.

Montana 600/650
Ver. 7.60 - 02/11/2019
Fixed issue where unit could not exit charging page.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 7.50 - 10/09/2018
Added support for Garmin HuntView Plus.
Ver. 7.40 - 12/04/2017
Fixed possible lockup during Points of Interest searches.
Ver. 7.30 - 04/18/2017
Fixed possible shutdown when creating automotive routes with certain maps.
Ver. 7.20 - 02/28/2017
Fixed issue where touching the screen would wake up the unit when it was in battery save mode.
Fixed possible freeze when the unit was in mass storage mode and then unplugged.
Ver. 7.10 - 11/17/2016
Fixed issue where waypoint time would show 'am' for waypoints marked as 12:xx pm.
Fixed issue where the trip computer total time was not being reset when the 'reset both track and trip data' option was selected.
Fixed intermittent issue where device was not recognized for mass storage when connected via USB.
Ver. 7.00 - 07/22/2016
Added support for optional MTP interface mode (Setup > System > Interface).
Ver. 6.80 - 11/20/2015
Added ETRS89 datum.
Fixed possible issue with viewing a route on the map.
Fixed possible incorrect geocache terrain score on map.
Fixed date field in certain languages.
Ver. 6.50 - 07/15/2015
Improved 'Save Portion' track feature. When saving a portion, the device now remembers that position in the track log so it can be used as a track segment for future portion saving.
Fixed possible erroneous track point on power on.
Ver. 6.40 - 01/06/2015
Fixed several track distance statistic issues.
Fixed waypoint distances being listed incorrectly for Waypoint Averaging.
Fixed certain alarm tones using the internal beeper instead of using the automotive mount speaker (when present).
Ver. 6.20 - 09/19/2014
Improved cartography support.
Improved boot time when a large amount of BirdsEye satellite imagery is present.
Ver. 6.10 - 07/07/2014
Fixed issue with barometer when auto calibration is turned off.
Fixed missing ascent, descent, and elevation statistics when reviewing certain tracks.
Fixed issue with power off pressure trending.
Fixed issue with geocaching filter when the OpenCaching.com geocaching style is selected.
Ver. 5.90 - 04/07/2014
Improved average ascent and average descent data fields.
Improved vertical speed and grade data fields.
Ver. 5.70 - 02/07/2014
Added support for additional ActiveRouting cartography.
Improved display of marine-specific lines in BlueChart g2 maps.
Improved boot time when large amounts of photos are present.
Fixed issue retrieving PLSS data in certain TOPO US 24k maps.
Fixed possible issue with +/- buttons when using Sight N' Go.
Fixed possible issue with the Distance to Destination data field in nuvi mode.
Ver. 5.60 - 01/30/2014
Added support for additional ActiveRouting cartography.
Improved display of marine-specific lines in BlueChart g2 maps.
Improved boot time when large amounts of photos are present.
Fixed issue retrieving PLSS data in certain TOPO US 24k maps.
Fixed possible issue with +/- buttons when using Sight N' Go.
Fixed possible issue with the Distance to Destination data field in nuvi mode.
Ver. 5.40 - 09/25/2013
Improved pairing behavior with cadence sensors.
Fixed Latvian keyboard.
Fixed issue with reordering the list of profiles in Setup > Profiles.
Fixed possible shutdown when viewing the Elevation Plot in landscape orientation.
Fixed possible shutdown when selecting a route in the Route Planner application.
Fixed possible shutdown when exiting the Photo Viewer application.
Fixed possible issue with the Geocaching dashboard.
Ver. 5.30 - 08/20/2013
Added support for VIRB Remote. Setup > Main Menu to add. See TrailTech (http://garmin.blogs.com/softwareupdates/2013/08/VIRB-remote.html) for more information.
Improved guidance text on the map when using certain maps.
Fixed issue with route calculations always avoiding seasonally closed roads.
Ver. 5.20 - 07/12/2013
Added Icelandic keyboard.
Ver. 5.10 - 06/13/2013
Added support for additional ActiveRouting cartography.
Improved support for Garmin LakeVu HD cartography.
Fixed issue with incorrect letter capitalization of certain map points.
Fixed issue where wirelessly transmitting a geocache to another device would result in an error message when trying to view the received geocache in BaseCamp.
Ver. 5.00 - 05/30/2013
Added support for additional ActiveRouting cartography.
Fixed uppercase Czech keyboard in landscape orientation.
Fixed 'Low Battery' message when using AA batteries and disconnecting from external power.
Fixed issue with waypoint deletion when results are filtered.
Fixed issue with using shortcuts to change routing activities.
Fixed issue with using shortcuts to change map statuses.
Fixed issue with certain shortcuts remaining highlighted after being selected.
Fixed issue with repeatedly changing the vehicle in map setup.
Fixed possible issue with 'Track Distance' data field not being reset.
Ver. 4.90 - 04/10/2013
Fixed issue with a data field in nuvi mode while navigating with the device in landscape orientation.
Fixed issue with overlapping text when reviewing certain geocaches.
Ver. 4.80 - 04/08/2013
Improved EXIF compass heading data in camera photos (650 and 650t models).
Fixed issue with changing profiles when the altimeter dashboard is active on the main menu.
Fixed issue with certain characters on the Czech or Polish keyboards in landscape orientation.
Fixed issue with shortcuts that enable or disable maps remaining highlighted after being selected.
Fixed issue with displaying tracks on the map after performing an area calculation.
Fixed issue with saving a track's 'show on map' status across a power cycle.
Fixed potential issue with renaming tracks or routes.
Fixed potential issue with viewing geocache descriptions in night mode.
Ver. 4.70 - 01/30/2013
Improved Ascent and Descent calculation.
Improved map performance in densely-populated urban areas.
Improved EXIF image direction data in camera photos (650 and 650t models).
Fixed potential issue with 'External Power Only' automatic mount detection option. See TrailTech (http://garmin.blogs.com/softwareupdates/2011/09/the-need-for-speed.html#MountDetection) for more information.
Fixed issue where default vehicle names and default background image names were not being translated.
Fixed issue with trip odometer where distance between two tracks would be incorrectly added to the total distance.
Fixed potential issue where waypoint averaging would not create a correct waypoint gpx file.
Fixed issue with distorted battery icon when on landscape charging page and when charge reaches 100%.
Fixed potential issue with numerical keyboard in landscape orientation.
Ver. 4.60 - 09/20/2012
Improved map drawing at low zoom levels.
Fixed inability to edit archived tracks.
Fixed ability to use NMEA depth for waypoints and tracks.
Fixed display of geocache coordinates with non-default map datum.
Fixed position display on waypoint page.
Fixed overlapping position text for right to left languages.
Ver. 4.50 - 09/10/2012
Fixed intermittent shutdown when pressing the menu button on the map.
Fixed vertical spacing and font of the location data field.
Ver. 4.40 - 08/30/2012
Added Adventure support with latest version of BaseCamp. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/08/garmin-adventures.html) for more information.
Added support for new tempe sensor. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/08/tempe-sensor.html) for more information.
Added ability to view multicolored satellites on the Satellite page.
Added ability to delete multiple waypoints.
Added ability to clear the Recent Finds list.
Improved load times for geocache descriptions.
Ver. 4.20 - 06/12/2012
Added ability to sort waypoints alphabetically.
Improved search speed in Where To? menus.
Fixed review of individual route points through the Route Planner.
Fixed issue with the Glide Ratio data field.
Fixed occasional map display issue when using Topo Deutschland 2012 Pro or Garmin TransAlpin 2012 Pro.
Ver. 4.10 - 05/25/2012
Added new route activity types and improved BaseCamp compatibility. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/05/get-active-with-garmin.html) for more information.
Added symbol filtering to Where To? > Waypoints and Waypoint Manager.
Added ability to toggle map between Track Up and North Up by touching the North arrow.
Added ability to set a via point while navigating a calculated route.
Added ability to remove the red pin while panning the map.
Added support for Kenwood NMEA Waypoint Sentence.
Improved GPS response at low speeds.
Improved touch screen responsiveness.
Improved font sizes for Arabic and Farsi languages.
Improved camera white balance.
Fixed issues with support for Canada BlueChart g2 maps.
Fixed issue with NMEA.
Fixed issue with track distance data field when track logging is off.
Fixed issue with track log naming when using BaseCamp.
Fixed issue with geocache visits in Calendar application.
Fixed issue with charging indication when unit is fully charged.
Fixed issues with map set selections across Profiles.
Fixed issue where current geocache description review would reset to top after leaving page.
Fixed issue with changing date on Tide reviews.
Fixed issue where imported points from Garmin POI Loader would not alert user after a Profile change.
Fixed potential shutdown caused by altimeter calibration.
Fixed Where To? > Address searching.
Fixed possible shutdown caused by the Small Data Fields dashboard.
Fixed 'Go' button in chirp details.
Fixed orientation change when viewing Help.
Fixed shutdown caused by sorting Photo Viewer multiple times.
Ver. 4.04 beta - 05/18/2012
Fixed issue with WAAS correction data.
Fixed issue with empty map list directly after power on.
Fixed potential shutdown caused by altimeter calibration.
Problems with this beta software may be reported to MontanaBeta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.03 beta - 05/04/2012
Improved map draw speed.
Fixed setup of Main Menu and Drawer.
Fixed North Arrow touchable accuracy when using nüvi dashboard.
Problems with this beta software may be reported to MontanaBeta@garmin.com.
Ver. 4.02 beta - 05/02/2012
Fixed issue where imported points from Garmin POI Loader would not alert user after a Profile change.
Fixed issue with changing date on Tide reviews.
Fixed issue where current geocache description review would reset to top after leaving page.
Fixed issue with flashing Elevation Plot while following a track.
Problems with this beta software may be reported to MontanaBeta@garmin.com.
Ver. 4.01 beta - 04/27/2012
Fixed issues with map set selections across Profiles.
Problems with this beta software may be reported to MontanaBeta@garmin.com.
Ver. 3.99 beta - 04/25/2012
Improved touchable accuracy of red pin removal.
Fixed issues with Direct Routing.
Fixed routing behavior after changing Activity type during an active route.
Fixed issue causing Routing Avoidance selections not to be saved.
Fixed issues when disconnecting from mass storage.
Fixed issues with map set selections across Profiles.
Fixed issue causing 'Use' button to not display on the map.
Fixed display of waypoint icons in Recent Finds list.
Fixed issue with Favorites menu caused by changing Profiles and restarting unit.
Fixed issue with main menu dashboard caused by changing Profiles via shortcut on main menu.
Problems with this beta software may be reported to MontanaBeta@garmin.com.
Ver. 3.98 beta - 04/18/2012
Added ability to remove the red pin while panning the map.
Added ability to set a via point while navigating a calculated route.
Added new route activity types.
Improved GPS response at low speeds.
Improved camera white balance.
Improved Arabic fonts.
Fixed issue with preserving routes imported from Basecamp (identical maps required).
Fixed Where To? > Address bug that would prevent finding an address.
Fixed issue related to not ignoring first screen press after backlight times out.
Fixed shutdown related to a shortcut that locks a specific orientation.
Problems with this beta software may be reported to MontanaBeta@garmin.com.
Ver. 3.97 beta - 03/27/2012
Fixed issue with Trip Computer setup.
Fixed issue with North Arrow map orientation toggle.
Fixed inability to select turn/guidance information on map while in nuvi mode and navigating.
Fixed issue resulting in bad point information on the map.
Fixed issue with reviewing a list of multiple points from the map.
Fixed 'Go' button on chirp details page.
Fixed issue with charging indication when unit is fully charged.
Fixed issue with list controls incorrectly appearing enabled.
Fixed Photo Viewer when language is set to Arabic.
Fixed issue with 'lock on road' setting not saving during a power cycle.
Problems with this beta software may be reported to MontanaBeta@garmin.com.
Ver. 3.96 beta - 03/16/2012
Added ability to toggle map between Track Up and North Up by touching the North arrow.
Improved ability to select the geocache photos button when reviewing a geocache.
Fixed issue with viewing the Elevation/Distance plot when routing.
Fixed issue with Go button not showing up on map when viewing certain Where To? points.
Fixed issue causing a freeze when adding certain items to the Main Menu or Drawer.
Fixed issue with help files shutting down the device.
Fixed orientation change when viewing help.
Fixed issue causing a freeze when configuring the power key.
Fixed 'Go' button in chirp details.
Fixed possible shutdown caused by the Small Data Fields dashboard.
Fixed Where To? > Address searching.
Fixed issues with spell searching: spell city, geocache name, etc.
Fixed point selection on the Elevation Plot.
Problems with this beta software may be reported to MontanaBeta@garmin.com.
Ver. 3.94 beta - 03/08/2012
Fixed issues causing crashes with 3.93 beta release.
Fixed issue with geocache visits in calendar application.
Problems with this beta software may be reported to MontanaBeta@garmin.com.
Ver. 3.93 beta - 03/06/2012
Added symbol filtering to Where To? > Waypoints and Waypoint Manager.
Improved GPS response at low speeds.
Improved touch screen responsiveness.
Improved font sizes for Arabic and Farsi languages.
Fixed issues with support for Canada BlueChart g2 maps.
Fixed issue with NMEA.
Fixed issue with track distance data field when track logging is off.
Fixed issue with track log naming when using BaseCamp.
Problems with this beta software may be reported to MontanaBeta@garmin.com.
Ver. 3.90 - 02/10/2012
Fixed possible software hang with 'white screen' when powering unit off in mount.
Fixed Address/Intersection searching when set to French language.
Ver. 3.80 - 01/11/2012
Added Geocaching with Photos (http://garmin.blogs.com/softwareupdates/2012/01/geocaching-with-photos.html).
Improved the readability of the scale text on the course deviation indicator (CDI) while in night mode.
Fixed issue with downloading certain voices from the Garmin Garage.
Fixed issue with reviewing BlueChart g2 depth points from the map page.
Fixed issue with NMEA In.
Ver. 3.70 - 12/23/2011
Added new configurable data field options: Alarm Timer (from alarm clock page), Automotive Turn (lane assist), Avg. Lap, Compass Heading, Current Lap, Date, Elevation Above Ground, GPS Elevation, GPS Heading, Grade (must be moving), Lap Distance, Laps, Last Lap, Location of Destination, None (blank field), Stopwatch Timer, Total Lap, Track Distance (reset when current track is cleared), Vertical Dist. to Dest, Vertical Dist. to Next. See TrailTech (http://garmin.blogs.com/softwareupdates/2011/12/configurable-data-fields.html) for more information.
Added data field categories.
Added trip computer setup for additional configurability (this includes adding multiple trip computer pages).
Improved elevation data stored in track logs.
Improved serial support.
Improved Arabic keyboard.
Improved display of configurable data fields in night mode.
Fixed 3D View to rotate based on compass heading.
Fixed issue where some auto-archived tracks would be named in English regardless of user language.
Fixed issue with track log recording while using the stopwatch.
Fixed issue that could cause some geocaches not to import.
Fixed issue with entering the next stage of a geocache while the Routing Activity is set to Prompted.
Fixed an issue that could occur while reviewing certain geocache descriptions.
Fixed a potential hang on startup when importing large numbers of waypoints, tracks, routes, or geocaches.
Fixed potential issue that could occur while reviewing certain photos.
Fixed potential issue related to shortcuts and orientation change.
Fixed potential issue related to setting custom background images.
Fixed potential issue with entering a street number during an address search.
Fixed issues with NMEA output using the AMPS Rugged Mount.
Fixed issue with magnetic north offset when projecting a waypoint.
Ver. 3.68 beta - 12/20/2011
Fixed issue with power off barometric pressure trending.
Fixed issue with barometric pressure plot when stationary.
Fixed issue with display when entering USB mass storage.
Fixed issue with current lap data field in dashboards.
Improved Arabic keyboard.
Problems with this beta software may be reported to MontanaBeta@garmin.com.
Ver. 3.67 beta - 12/09/2011
Improved display of configurable data fields in night mode.
Fixed issue where barometer and compass data was not reported in demo mode.
Fixed issue with magnetic north offset when projecting a waypoint.
Problems with this beta software may be reported to MontanaBeta@garmin.com.
Ver. 3.66 beta - 12/01/2011
Fixed issue with mount profile setup.
Fixed issue where the compass would not work unless the unit had a satellite fix.
Fixed issue with Mac version of WebUpdater.
Fixed intermittent issue with map drawing.
Problems with this beta software may be reported to MontanaBeta@garmin.com.
Ver. 3.64 beta - 11/22/2011
Added full profile support for Trip Computer Setup.
Improved display of configurable data field categories.
Fixed issues with supported configurable data fields in the nuvi dashboard.
Fixed issues with NMEA output using the AMPS Rugged Mount.
Problems with this beta software may be reported to MontanaBeta@garmin.com.
Ver. 3.63 beta - 11/15/2011
Added new data fields: Alarm Timer (from alarm clock page), Automotive Turn (lane assist), Avg. Lap, Compass Heading, Current Lap, Date, Elevation Above Ground, GPS Elevation, GPS Heading, Grade (must be moving), Lap Distance, Laps, Last Lap, Location of Destination, None (blank field), Stopwatch Timer, Total Lap, Track Distance (reset when current track is cleared), Vertical Dist. to Dest, Vertical Dist. to Next.
Added data field categories.
Added trip computer setup for additional configurability. This includes adding multiple trip computer pages.
Improved elevation data stored in track logs.
Improved serial support.
Fixed 3D View to rotate based on compass heading.
Fixed issue where some auto-archived tracks would be named in English regardless of user language.
Fixed issue with track log recording while using the stopwatch.
Fixed issue that could cause some geocaches not to import.
Fixed issue with entering the next stage of a geocache while the Routing Activity is set to Prompted.
Fixed an issue that could occur while reviewing certain geocache descriptions.
Fixed a potential hang on startup when importing large numbers of waypoints, tracks, routes, or geocaches.
Fixed potential issue that could occur while reviewing certain photos.
Fixed potential issue related to shortcuts and orientation change.
Fixed potential issue related to setting custom background images.
Fixed potential issue with entering a street number during an address search.
Problems with this beta software may be reported to MontanaBeta@garmin.com.
Ver. 3.60 - 09/29/2011
Added option to configure power button. See TrailTech (http://garmin.blogs.com/softwareupdates/2011/09/the-need-for-speed.html) for more information.
Added shortcut option to toggle certain settings. See TrailTech for more information.
Added option to set off route recalculation from Setup > Routing.
Added page indicator to main menu.
Added scrollbars to lists.
Added option to avoid or allow unpaved roads in pedestrian routing.
Fixed shutdowns related to data field dashboards on the main menu.
Fixed issues with incorrect number of menu items on main menu pages.
Fixed display of long geocache descriptions and logs.
Fixed geocache ratings overlapping descriptions.
Fixed issue where street search would incorrectly display No Results.
Fixed issue where compass would not work after the unit was removed from an automotive mount.
Fixed issue where the route distance could be incorrect.
Fixed issue where calendar left and right buttons were not always responsive.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.50 - 09/22/2011
Improvements to the geocaching experience. See TrailTech (http://garmin.blogs.com/softwareupdates/2011/09/improved-geocaching.html) for more information.
Increased maximum number of characters allowed in Address and POI searches.
Fixed possible shutdown with some shortcuts executed from the drawer.
Fixed possible shutdown on powerup with mount related profile changes.
Fixed inability to change data fields on status page dashboards.
Fixed display of photos on review pages.
Fixed possible shutdown when viewing a custom poi with a photo.
Fixed potential paging issues with long geocaches logs.
Ver. 3.40 - 09/08/2011
Fixed shutdown viewing routes on map.
Fixed satellite dashboard on the map.
Fixed issue where parts of map review page were not responsive to touch.
Fixed issue with right side controls where dashboard and icons could overlap on main menu.
Fixed issue where some auto-archived tracks would be named in English regardless of user language.
Fixed issue where background would not update correctly behind dashboards.
Ver. 3.30 - 09/02/2011
Fixed spanner mode prompt.
Fixed issues reviewing very long routes in route planner.
Fixed issue with disappearing dashboard on the main menu.
Fixed issue where selected dashboard would not show up unless page was exited and reentered.
Fixed issues with missing map scale.
Fixed shutdown related to proximity alarm POIs.
Added Large Data Field Dashboard.
Added Satellite Dashboard.
Added ability to sort photos On A Specific Date in Photo Viewer.
Added View Map button to Waypoint Manager > Edit waypoint.
Ver. 3.20 - 08/25/2011
Fixed display issues during spell searches.
Fixed ability to enable mapsets using shortcuts.
Fixed ability to mute or unmute volume using shortcuts.
Fixed issue with repeated anchor drag alarms.
Fixed issue where Move Waypoint could move the wrong waypoint.
Fixed issues with dashboards disappearing.
Fixed issues with Find Next Closest while geocaching.
Fixed issue where part of the map was unresponsive to touches.
Fixed issue where nuvi mode speed field could be red while not speeding.
Modified default map trails to appear as dashed red lines.
Added ability to add multiple points to a route without leaving the map.
Ver. 3.10 - 08/19/2011
Added support for advanced geocache logging with OpenCaching.com. See TrailTech (http://garmin.blogs.com/softwareupdates/2011/08/advanced-geocache-logging-with-opencachingcom.html) for more information.
Added Restore Defaults option to setup pages.
Fixed issue where proximity alarms would not be audible.
Fixed issue that occurred with the altimeter page when using a 24-hour clock.
Fixed issue where the map would sometimes not refresh when using the active route page.
Fixed an issue where the dashboard would sometimes appear while panning on the map.
Fixed issue with saving tracks in area calculation page.
Fixed issue with highlighting of some shortcuts in the drawer.
Fixed issue with the keyboard layout in landscape orientation when the system language was set to French.
Fixed issues that sometimes occurred when exiting Where To? > Address or Where To? > Intersection.
Modified the 'Arriving at Destination' message banner so that it no longer appears when navigating to a geocache.
Ver. 2.80 - 08/10/2011
Fixed searching near a map point.
Fixed Add to Route feature in Waypoint Manager.
Fixed issues with incorrect dashboard showing on map when custom dashboards are enabled.
Fixed issues navigating using a shortcut when prompted routing is enabled.
Fixed Coordinates menu item.
Fixed Where To items on the main menu.
Fixed shortcuts that switch profiles.
Added ability to enable and disable BirdsEye providers using shortcuts.
Ver. 2.70 - 07/29/2011
Fixed issue that could cause the main menu's dashboard to disappear.
Fixed issue with the photo viewer when there are no photos on the device.
Fixed issue involving setting the units for proximity alerts.
Fixed issue with multilingual custom POI files.
Fixed issue where the geocaching dashboard would occasionally display incorrect terrain and difficulty levels.
Fixed issue that occasionally occurred when entering the camera page (650 and 650t models).
Fixed sporadic camera artifacts (650 and 650t models).
Fixed issue involving creating a waypoint with a proximity alarm from a geocache.
Ver. 2.60 - 07/12/2011
Improved camera Low Light Mode (650 and 650t).
Improved route recalculations with 24K TOPO maps.
Fixed intermittent voice issues when navigating.
Fixed issues with orientation lock after a power cycle.
Fixed intermittent issues with Address and Intersection searches.
Ver. 2.50 - 06/29/2011
Improved manual calibration of compass.
Fixed pressure trending while unit is powered off.
Fixed issues with Daily Track Archiving.
Updated Track Auto-Archiving naming convention.
Fixed intermittent problem when changing a Profile from a Shortcut.
Fixed finding of Address or Intersection using TOPO 24K maps.
Ver. 2.40 - 06/14/2011
Improved searching for Addresses and Intersections.
Fixed potential shutdown when leaving Recently Found list.
Fixed shutdown when navigating 'To Beginning' of GPI route.
Fixed shutdown when performing a mount-related Profile change while powering up.

Monterra
Ver. 4.10 - 08/06/2015
Added a notification sound when approaching route vias in direct nav mode.
Added access to Android recovery menu by holding volume down during startup.
Improved map rendering speed when terrain layer is disabled.
Improved raster map rendering.
Improved stability when rapidly using pinch-to-zoom.
Improved POIs to show up to 1.2mi zoom level instead of 300ft.
Fixed issue with map layers sometimes panning at different rates.
Fixed issue with map zoom level not persisting across opening/closing the app.
Fixed grayscale Birdseye imagery drawing incorrectly.
Fixed issue with not being able to toggle off some non-basemap images.
Fixed issue with not showing icons for GPI points.
Fixed issue with not being able to tap custom POIs on map.
Fixed issue with direct routes limiting to only 50 points.
Fixed issue with compass always pointing north when navigating a track.
Fixed possible issue saving points in wrong hemisphere in certain languages.
Fixed issue with elevation dashboard and widget not centering on new data.
Fixed Mark Waypoint app not using adjusted elevation.
Fixed issue with map datum and spheroid not saving with profiles.
Fixed issue with routes not recalculating on profile change.
Fixed issue with speed alert POIs displaying incorrect speed.
Fixed issue with custom POI comments not linking URLs correctly.
Version 4.10_1.28
  Added a notification sound when approaching route vias in direct nav mode.
  Added access to Android recovery menu by holding volume down during startup.
  Improved map rendering speed when terrain layer is disabled.
  Improved raster map rendering.
  Improved stability when rapidly using pinch-to-zoom.
  Improved POIs to show up to 1.2mi zoom level instead of 300ft.
  Fixed issue with map layers sometimes panning at different rates.
  Fixed issue with map zoom level not persisting across opening/closing the app.
  Fixed grayscale Birdseye imagery drawing incorrectly.
  Fixed issue with not being able to toggle off some non-basemap images.
  Fixed issue with not showing icons for GPI points.
  Fixed issue with not being able to tap custom POIs on map.
  Fixed issue with direct routes limiting to only 50 points.
  Fixed issue with compass always pointing north when navigating a track.
  Fixed possible issue saving points in wrong hemisphere in certain languages.
  Fixed issue with elevation dashboard and widget not centering on new data.
  Fixed Mark Waypoint app not using adjusted elevation.
  Fixed issue with map datum and spheroid not saving with profiles.
  Fixed issue with routes not recalculating on profile change.
  Fixed issue with speed alert POIs displaying incorrect speed.
  Fixed issue with custom POI comments not linking URLs correctly.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.50 - 08/11/2014
Added mapping support for BlueChart g2, g2 Vision, and LakeVu maps.
Added marine search support to Where To? app.
Added anchor drag and off-course alarms when a marine map is installed.
Added Man Overboard app.
Added USGS 24k quad information to point review page.
Added toast notification on startup if a map could not be unlocked or authenticated.
Improved BirdsEye drawing.
Improved compass accuracy.
Fixed not showing boating ramp POIs on TOPO maps.
Fixed user-north compass mode to match other Garmin products.
Fixed arrow not showing on compass when navigating on a track.
Fixed always resetting track data on save.
Fixed some options incorrectly being visible for archived tracks.
Fixed map drawing issue when picking a point for proximity alarms.
Fixed not being able to filter waypoints by symbol after rotating device.
Fixed changes to routes being discarded after rotating device.
Fixed occasional issue when opening/importing GPX files.
Ver. 3.20 - 06/10/2014
Added two additional zoom levels at 20/30ft (5/10m).
Improved city search.
Improved map information bar dropdown behavior.
Fixed geocache size getting cut off on widget in certain languages.
Fixed saving waypoints in incorrect locations for certain Map Datums.
Fixed additional routing avoidance issues.
Fixed elevation plot not scrolling with new data.
Fixed possible issue if device started in a powered mount.
Fixed possible issue with User Grids in certain languages.
Fixed a drawing issue with certain patterned areas.
Fixed transparent maps not drawing with only the basemap enabled.
Fixed geocaching dashboard not switching to the closest geocache.
Fixed daily and weekly track auto-archive.
Fixed geocache filtering not respecting empty filters.
Fixed Where To? > Photos and Videos not updating with new photos.
Fixed various display issues with the Satellite app.
Ver. 2.90 - 05/05/2014
Added support for shaped routes created in BaseCamp.
Added 'search near city' to 'Where To?' menu.
Improved demo mode behavior.
Improved map browsing behavior.
Improved performance of Route Manager.
Improved handling of certain routing avoidances.
After installing this update, routing avoidances will be reset to defaults.
Fixed not displaying general route calculation errors.
Fixed city search not searching all installed maps.
Fixed British Grid coordinates only showing 9 digits.
Fixed black track logs appearing as cyan.
Fixed time zones not updating correctly with Daylight Saving Time.
Fixed some addresses having incorrect positions on map.
Fixed not respecting rotation lock in powered mount.
Fixed screen timeout inconsistencies.
Fixed Gallery app instability when sorting by location.
Fixed translation issues.
Ver. 2.20 - 10/29/2013
Initial release.

Oregon (WebUpdater)
Ver. 4.20 - 05/18/2011
Updated magnetic Earth data.
Improved GPS performance.
Improved support for BirdsEye Satellite Imagery (each provider's imagery can be configured independently).
Increased the maximum number of supported JNX files to 250 from 200.
Fixed issues with WAAS/EGNOS.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Fixed shutdown on the map page when you have a geocache dashboard active and return after pressing the geocache name.
Fixed issue with photo viewer not displaying correctly.
Fixed issue with 3D view.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Fixed shutdown when the device had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed an issue related to adding a geocache as a point in a route.
Fixed an issue with magnetic north reference and waypoint headings.
Modified the 'Arriving at Destination' message banner so that it no longer appears when navigating to a geocache.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.18 beta - 05/06/2011
Fixed issues relating to WAAS performance.
Fixed issue where the device would not regain a GPS signal after losing the GPS signal in a tunnel.
Fixed an issue where the enabled/disabled option for custom maps could not be changed when two or more BirdsEye' Satellite Imagery providers were on the device.
Problems with the software may be reported to OregonBeta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.17 beta - 04/08/2011
Fixed shutdown when selecting an option on the 'Where To?' page that was introduced with 4.16 beta.
Fixed ANT connectivity issues that were introduced with 4.16 beta.
Fixed the slow rendering time of the 'About' page that was introduced with 4.16 beta.
Fixed a bug introduced in 4.16 beta where JNX settings were not being saved for each profile.
Fixed an issue with magnetic north reference and waypoint headings.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.16 beta - 03/16/2011
Improved GPS performance.
Improved JNX file handling.
Improved the usability of the main menu setup page.
Increased maximum number of supported JNX files to 250 from 200.
Fixed shutdown when unit had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed an issue related to adding a geocache as a point in a route.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.12 beta - 12/22/2010
Fixed issues with WAAAS/EGNOS.
Fixed issue with photo viewer not displaying correctly.
Fixed issue with 3D view.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.11 beta - 12/17/2010
Updated magnetic Earth field data.
Improved GPS performance.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Fixed shutdown on the map page when you have a geocache dashboard active and return after pressing the geocache name.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.10 - 10/14/2010
Added support for chirp (Oregon 300, Oregon 400).
Fixed problem with certain custom maps.
Ver. 4.00 - 09/21/2010
Fixed issue on 3D View where vehicle could move after using the map.
Fixed issue on map page where back button would jump to the main menu.
Fixed issues with odometer distance.
Fixed shutdown while panning the map for extended periods of time.
Ver. 3.90 - 09/01/2010
Added ability to set user declination direction.
Added Automatic Shaded Relief option.
Added brightness adjustments for BirdsEye imagery.
Added Geocache filtering. Select Setup > Geocaches to add custom filters.
Added multicaching support.
Improved WAAS performance.
Fixed elevation profiles to always use the most detailed DEM data loaded.
Fixed issue with calculator % function.
Fixed issue with map POI's showing twice for a single point.
Fixed issue with Oblique Mercator User grid.
Fixed occasional shutdowns.
Fixed spot sounding display on certain maps.
Ver. 3.85 Beta - 08/11/2010
Added multicaching support.
Added Automatic Shaded Relief option.
Added ability to set user declination direction.
Improved accuracy of trip odometer.
Fixed occasional shutdowns.
Fixed issue with Oblique Mercator User grid.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 3.82 Beta - 06/04/2010
Added Geocache filtering. Select Setup > Geocaches to add custom filters.
Fixed issue syncing with BaseCamp.
Ver. 3.81 Beta - 05/28/2010
Added brightness adjustments for BirdsEye imagery.
Improved WAAS performance.
Improved speed, trip odometer, and stopped/moving time data fields while in low velocity.
Fixed issue with map POI's showing twice for a single point.
Fixed elevation profiles to always use the most detailed DEM data loaded.
Fixed issue with calculator % function.
Ver. 3.80 - 04/12/2010
Added BirdsEye control to profiles.
Added screen calibration option to Oregon 200.
Fixed issue changing marine modes.
Fixed map display problems.
Ver. 3.70 - 03/29/2010
Added support for Garmin BirdsEye.
Added mmHg pressure units.
Added ability to change active track color.
Added option to calibrate screen under Setup->Display.
Ver. 3.60 - 01/28/2010
Increased the map drawing range to allow maps to draw farther south.
Corrected issue with route line sometimes not drawing.
Corrected issues with marine POI.
Corrected issues with GB Discoverer maps.
Corrected issue with project waypoint bearing sometimes not showing the input value.
Ver. 3.50 - 01/12/2010
Added ability to view elevation plot of upcoming active route or currently navigated track in blue.
Added display of icons to the lists in Where To? > Waypoints and the Geocaching application.
Added phone numbers when available to POI review pages.
Added Compass, Stopwatch, Active Geocache, and Elevation Plot dashboard options.
Introduced dashboard options to the Compass and Map pages.
Improved track navigation.Visit http://garmin.blogs.com/softwareupdates/trail-tech/ for more information.
Ver. 3.42 Beta - 12/22/2009
Added date/time to Elevation Plot page when plot future is active.
Added display of icons to the lists in Where To? > Waypoints and the Geocaching application.
Fixed issue where vehicle position would switch between actual and on-road locations.
Fixed issue where searching for a geocache from the Geocaching-Active widget would return to the map page without ever giving the option to navigate to the geocache.
Ver. 3.41 Beta - 12/07/2009
Added ability to view elevation plot of upcoming active route or currently navigated track in blue.
Added Compass, Stopwatch, Active Geocache, and Elevation Plot dashboard options.
Introduced dashboard options to the Compass and Map pages.
Improved track navigation. Visit http://garmin.blogs.com/softwareupdates/trail-tech/ for more information.
Ver. 3.40 - 11/25/2009
Added profile support for Garmin Custom Maps.
Fixed lockup while using GB Discoverer maps.
Ver. 3.30 - 11/17/2009
Added support for Garmin Custom Maps.
Improved along road routing performance.
Ver. 3.22 beta - 10/07/2009
Added support for Garmin Custom Maps. See our blog post about this new feature at http://garmin.blogs.com/softwareupdates/trail-tech/. Report problems with this beta to TrailTech@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.20 - 09/01/2009
Added LKS92 map datum.
Added support for GPS firmware 3.70.
Added support for GPI routes.
Improved compass responsiveness.
Fixed potential shutdown related to drawing 32-bit map points.
Fixed potential issues during power on.
Ver. 3.10 - 07/24/2009
Added Waypoint Averaging application (For more information visit our new Trail Tech website at http://garmin.blogs.com/softwareupdates/trail-tech/).
Added Sight 'N Go application for the Oregon 300/400i/400c/400t.
Added Man Overboard application.
Added big numbers option to the trip computer.
Added customizable text to unit power-on screen (see \Garmin\startup.txt).
Added ability to load maps from any img file in the Garmin directory.
Added new trip computer dashboards.
Added option to display four configurable data fields on the map.
Added 'search near' option to Geocaches search.
Added the ability to view geocache logs separate from the description.
Added ability to see a list of points from the map when several points are at the same location.
Added ability to edit a waypoint from the waypoint review.
Added support for Custom POI database and category selection.
Added distance and bearing to point when reviewing a Custom POI.
Added POI subcategories.
Added change location to Sun and Moon.
Added change location to Hunt and Fish.
Added ability to force the Oregon into mass storage mode by holding the power button for 30 seconds while plugged into a USB cable.
Added NMEA 9600 baud.
Improved render quality of GB Discoverer maps and maps with satellite imagery.
Improved map zooming.
Improved map draw speed.
Improved map panning and zooming when shaded relief is turned on.
Improved automatic route recalculation.
Improved Custom POI spell search.
Improved Main Menu setup and added option to add and remove items.
Improved readability of configurable data fields.
Improved display of numeric degrees and mils.
Improved GPS performance at slow speeds in tree cover.
Improved compass responsiveness in challenging GPS environments.
Improved battery gage for NiMH batteries.
Improved stability when changing profiles.
Improved Wherigo stability.
Improved connection reliability with Spanner.
Improved Spanish keyboard.
Fixed airport points not displaying on the map.
Fixed lockup when a search returns no results.
Fixed elevation errors when reviewing a point other than a waypoint.
Increased the number of waypoints viewable from the Waypoint Manager and Where To?>Waypoints.
Ver. 2.80 - 12/12/2008
Fixed 3D view not displaying.
Fixed shaded relief being set to 'Do Not Show'.
Added setting to change land cover text size.
Ver. 2.70 - 12/05/2008
Added support for Garmin GB Discoverer maps.
Added ability to view marine chart notes for marine points.
Added ability to change the date for the tide and currents charts.
Added a display option in the setup menu to save battery power.
Fixed shutdown that can occur when you enter coordinates in demo mode.
Fixed a potential shutdown that can occur when panning the map that is showing satellite imagery.
Improved GPS accuracy when using WAAS.
Ver. 2.60 - 10/21/2008
Fixed issue that caused a shutdown during power on.
Added support for marine fishing, nautical, and off modes.
Added tide and current charts.
Added ability to access marine point information on the review page.
Made marine POIs available when panning the map.
Fixed issue when marking waypoints in the W Malayan RSO position format.
Added GDA 94 datum.
Added NAD 83 datum.
Improved user interface for waypoint location editing.
Added 'Coordinates' option to the 'Where To?' menu.
Improved position accuracy calculation.
Improved static position accuracy.
Ver. 2.50 - 9/11/2008
Fixed issue with barometric pressure.
Fixed issue with tide station data.
Fixed issue with elevation over time plot.
Ver. 2.40 - 9/04/2008
Improved accuracy of altimeter for large altitude changes.
Improved importing geocaches. When the same geocaches is in multiple files, the geocaches from the newer file (file modified time) will be imported.
Fixed text writing on top of itself in some geocaches descriptions.
Fixed freeze when loading some geocaches descriptions.
Fixed issues causing a 'Memory Full' warning message.
Fixed issues with power off pressure trending.
Ver. 2.30 - 8/20/2008
Added the ability to control the scale of the x and y axes of elevation plot. Tap the x-axis legend to zoom the x-axis. Tap the y-axis legend to zoom the y-axis.
Added panning and zooming to the image viewer.
Added ability to set position after pressing the go button when GPS is in Demo Mode.
Added option to add a point from the map in Route Planner.
Added option to search near a point on the map in Where To?.
Added preview of on-road routes in Route Planner.
Added option to save a geocaches as a waypoint.
Added error message when the maximum number of geocaches is exceeded (2000).
Added error message when the maximum number of gpx files is exceeded (200).
Added option to clear the current track from Track Manager.
Added support for downloading geocaches written using Groundspeak v1.1 extentions.
Added elevation plot type to user profiles.
Improved GPS performance.
Improved map drawing performance in some situations.
Improved handling of naming a waypoint the same as an existing waypoint.
Improved feedback when typing an invalid character into the keyboard.
Improved display of intermittent water areas.
Fixed 3D View not showing detail from supplemental maps.
Fixed 3D View occasionally not showing anything.
Fixed waypoint and geocache symbols not updating on the map after being changed.
Fixed Custom POIs not being removed from Recent Finds after the Custom POI database was deleted.
Fixed being unable to pan or zoom when reviewing a route.
Fixed issues with Cyrillic characters.
Fixed issue where the Oregon would temporally stop responding after a spell search.
Fixed issue where left map data field could get stuck on depth.
Fixed creating invalid gpx files after projecting a waypoint.
Fixed city coloring with CityNav 2009.
Fixed map getting stuck in north up mode after panning.
Fixed geocaches without names not being in the geocaches list.
Ver. 2.20 - 7/02/2008
Added support for customizing track colors.
Added support for custom POI alarms.
Improved track archiving.
Enabled map drawing above 75 degrees latitude.
Reduced boot time.
Added DEM shading setting to user profile.
Added alarm tone that cannot be turned off.
Improved high detail map drawing.

Oregon 200
Ver. 4.20 - 05/18/2011
Updated magnetic Earth data.
Improved GPS performance.
Improved support for BirdsEye Satellite Imagery (each provider's imagery can be configured independently).
Increased the maximum number of supported JNX files to 250 from 200.
Fixed issues with WAAS/EGNOS.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Fixed shutdown on the map page when you have a geocache dashboard active and return after pressing the geocache name.
Fixed issue with photo viewer not displaying correctly.
Fixed issue with 3D view.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Fixed shutdown when the device had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed an issue related to adding a geocache as a point in a route.
Fixed an issue with magnetic north reference and waypoint headings.
Modified the 'Arriving at Destination' message banner so that it no longer appears when navigating to a geocache.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.16 beta - 03/16/2011
Improved GPS performance.
Improved JNX file handling.
Improved the usability of the main menu setup page.
Increased maximum number of supported JNX files to 250 from 200.
Fixed shutdown when unit had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed an issue related to adding a geocache as a point in a route.
Problems with the software may be reported to OregonBeta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.12 beta - 12/22/2010
Fixed issues with WAAAS/EGNOS.
Fixed issue with photo viewer not displaying correctly.
Fixed issue with 3D view.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.11 beta - 12/17/2010
Updated magnetic Earth field data.
Improved GPS performance.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Fixed shutdown on the map page when you have a geocache dashboard active and return after pressing the geocache name.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.10 - 10/14/2010
Added support for chirp (Oregon 300, Oregon 400).
Fixed problem with certain custom maps.
Ver. 4.00 - 09/21/2010
Fixed issue on 3D View where vehicle could move after using the map.
Fixed issue on map page where back button would jump to the main menu.
Fixed issues with odometer distance.
Fixed shutdown while panning the map for extended periods of time.
Ver. 3.90 - 09/01/2010
Added ability to set user declination direction.
Added Automatic Shaded Relief option.
Added brightness adjustments for BirdsEye imagery.
Added Geocache filtering. Select Setup > Geocaches to add custom filters.
Added multicaching support.
Improved WAAS performance.
Fixed elevation profiles to always use the most detailed DEM data loaded.
Fixed issue with calculator % function.
Fixed issue with map POI's showing twice for a single point.
Fixed issue with Oblique Mercator User grid.
Fixed occasional shutdowns.
Fixed spot sounding display on certain maps.
Ver. 3.41 Beta - 12/07/2009
Added ability to view elevation plot of upcoming active route or currently navigated track in blue.
Added Compass, Stopwatch, Active Geocache, and Elevation Plot dashboard options.
Introduced dashboard options to the Compass and Map pages.
Improved track navigation. Visit http://garmin.blogs.com/softwareupdates/trail-tech/ for more information.
Ver. 3.40 - 11/25/2009
Added profile support for Garmin Custom Maps.
Fixed lockup while using GB Discoverer maps.
Ver. 3.30 - 11/17/2009
Added support for Garmin Custom Maps.
Improved along road routing performance.
Ver. 3.22 beta - 10/07/2009
Added support for Garmin Custom Maps. See our blog post about this new feature at http://garmin.blogs.com/softwareupdates/trail-tech/. Report problems with this beta to TrailTech@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.15 beta - 08/18/2009
Added LKS92 map datum.
Fixed potential shutdown with custom POIs with custom symbols.
Fixed issues with routing avoidances.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.13 beta - 08/07/2009
Fixed issues with thresholds used for auto compass switching.
Fixed issues with back button not appearing when editing a waypoint.
Ver. 3.12 beta - 07/30/2009
Improved GPS performance.
Expanded support for custom POIs.
Ver. 3.01 beta - 06/30/2009
Fixed improper shutdown.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.99 beta - 06/22/2009
Added ability to load maps from any img file in the Garmin directory.
Improved display of numeric degrees and mills.
Improved Wherigo stability.
Fixed elevation errors when reviewing a point other than a waypoint.
Ver. 2.98 beta - 05/15/2009
Report problems with beta software to OregonBeta@garmin.com.
Fixed not acquiring signal from all satellites in view.
Changed EPE to be more dynamic in changing conditions.
Ver. 2.97 beta - 04/29/2009
Fixed lockup when a search returns no results.
Fixed map stopped drawing while autorouting.
Ver. 2.96 beta - 04/23/2009
Added Waypoint Averaging application. (For more information visit our new Trail Tech website at http://garmin.blogs.com/softwareupdates/trail-tech/).
Added Sight 'N Go application for the Oregon 300/400i/400c/400t.
Added option to display four configurable data fields on the map.
Added customizable text to unit power-on screen (see \Garmin\startup.txt).
Added Man Overboard application.
Added the ability to view geocache logs separate from the description.
Increased the number of waypoints viewable from the Waypoint Manager and Where To?>Waypoints.
Report problems with software to OregonBeta@garmin.com.
Ver. 2.95 beta - 04/01/2009
Report any problems with beta software to OregonBeta@garmin.com.
Added big numbers option to the trip computer.
Added new trip computer dashboards.
Added POI subcategories.
Added 'search near' option to Geocaches search.
Added change location to Sun and Moon.
Added change location to Hunt and Fish.
Fixed shutdown on the map.
Date: April 1, 2009. Weather: Cool. Health: good. Food: 905 pounds. Next landmark: 190 miles. Miles traveled: 364 miles./td>
Ver. 2.94 beta - 03/25/2009
Report any problems with beta software to OregonBeta@garmin.com.
Note: After updating, the first GPS acquisition will take longer than normal. After the Oregon has been on long enough to collect the necessary GPS data, acquisition times will return to normal.
Added ability to see a list of points from the map when several points are at the same location.
Added ability to edit a waypoint from the waypoint review.
Improved render quality of GB Discoverer maps and maps with satellite imagery.
Improved Main Menu setup and added option to add and remove items.
Improved readability of configurable data fields.
Fixed increased battery consumption and shutdowns in some units.
Ver. 2.93 beta - 03/06/2009
Please report any problems with beta software to OregonBeta@garmin.com.
Improved GPS reception.
Improved connection reliability with Spanner.
Fixed GB Discoverer map not displaying while zooming (introduced in 2.86 beta).
Fixed roads not showing on maps with satellite imagery (introduced in 2.86 beta).
Fixed map with no DEM data drawing with a gray background (introduced in 2.86 beta).
Ver. 2.86 beta - 02/03/2009
Please report any problems with beta software to OregonBeta@garmin.com.
Added distance and bearing to point when reviewing a Custom POI.
Improved map panning and zooming when shaded relief is turned on.
Imporved GPS performace at slow speeds in tree cover.
Improved Custom POI database organization.
Improved Custom POI spell search.
Fixed possible shutdown when reviewing a Tide or Current Point using Where To?
Fixed possible shutdown when searching for an address and selecting Search All cities.
Ver. 2.85 beta - 01/21/2009
Added support for Custom POI database and category selection.
Added ability to force the Oregon into mass storage mode by holding the power button for 30 seconds while plugged into a USB cable.
Added NMEA 9600 baud.
Improved map zooming.
Improved raster map appearance.
Improved map draw speed.
Improved battery gage for NiMH batteries.
Improved stability when changing profiles.
Fixed roads being shown on top of Garmin GB Discoverer maps.
Fixed airport points not displaying on the map.
Fixed some scan points not working properly with Garmin GB Discoverer maps.
Fixed track logging setting being changed when changing profiles while simulating GPS.

Oregon 300
Ver. 4.20 - 05/18/2011
Updated magnetic Earth data.
Improved GPS performance.
Improved support for BirdsEye Satellite Imagery (each provider's imagery can be configured independently).
Increased the maximum number of supported JNX files to 250 from 200.
Fixed issues with WAAS/EGNOS.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Fixed shutdown on the map page when you have a geocache dashboard active and return after pressing the geocache name.
Fixed issue with photo viewer not displaying correctly.
Fixed issue with 3D view.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Fixed shutdown when the device had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed an issue related to adding a geocache as a point in a route.
Fixed an issue with magnetic north reference and waypoint headings.
Modified the 'Arriving at Destination' message banner so that it no longer appears when navigating to a geocache.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.16 beta - 03/16/2011
Improved GPS performance.
Improved JNX file handling.
Improved the usability of the main menu setup page.
Increased maximum number of supported JNX files to 250 from 200.
Fixed shutdown when unit had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed an issue related to adding a geocache as a point in a route.
Problems with the software may be reported to OregonBeta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.12 beta - 12/22/2010
Fixed issues with WAAAS/EGNOS.
Fixed issue with photo viewer not displaying correctly.
Fixed issue with 3D view.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.11 beta - 12/17/2010
Updated magnetic Earth field data.
Improved GPS performance.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Fixed shutdown on the map page when you have a geocache dashboard active and return after pressing the geocache name.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.10 - 10/14/2010
Added support for chirp (Oregon 300, Oregon 400).
Fixed problem with certain custom maps.
Ver. 4.00 - 09/21/2010
Fixed issue on 3D View where vehicle could move after using the map.
Fixed issue on map page where back button would jump to the main menu.
Fixed issues with odometer distance.
Fixed shutdown while panning the map for extended periods of time.
Ver. 3.90 - 09/01/2010
Added ability to set user declination direction.
Added Automatic Shaded Relief option.
Added brightness adjustments for BirdsEye imagery.
Added Geocache filtering. Select Setup > Geocaches to add custom filters.
Added multicaching support.
Improved WAAS performance.
Fixed elevation profiles to always use the most detailed DEM data loaded.
Fixed issue with calculator % function.
Fixed issue with map POI's showing twice for a single point.
Fixed issue with Oblique Mercator User grid.
Fixed occasional shutdowns.
Fixed spot sounding display on certain maps.
Ver. 3.41 Beta - 12/07/2009
Added ability to view elevation plot of upcoming active route or currently navigated track in blue.
Added Compass, Stopwatch, Active Geocache, and Elevation Plot dashboard options.
Introduced dashboard options to the Compass and Map pages.
Improved track navigation. Visit http://garmin.blogs.com/softwareupdates/trail-tech/ for more information.
Ver. 3.40 - 11/25/2009
Added profile support for Garmin Custom Maps.
Fixed lockup while using GB Discoverer maps.
Ver. 3.30 - 11/17/2009
Added support for Garmin Custom Maps.
Improved along road routing performance.
Ver. 3.22 beta - 10/07/2009
Added support for Garmin Custom Maps. See our blog post about this new feature at http://garmin.blogs.com/softwareupdates/trail-tech/. Report problems with this beta to TrailTech@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.15 beta - 08/18/2009
Added LKS92 map datum.
Fixed potential shutdown with custom POIs with custom symbols.
Fixed issues with routing avoidances.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.13 beta - 08/07/2009
Fixed issues with thresholds used for auto compass switching.
Fixed issues with back button not appearing when editing a waypoint.
Ver. 3.12 beta - 07/30/2009
Improved GPS performance.
Expanded support for custom POIs.
Ver. 3.01 beta - 06/30/2009
Fixed improper shutdown.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.99 beta - 06/22/2009
Added ability to load maps from any img file in the Garmin directory.
Improved display of numeric degrees and mills.
Improved Wherigo stability.
Fixed elevation errors when reviewing a point other than a waypoint.
Ver. 2.98 beta - 05/15/2009
Report problems with beta software to OregonBeta@garmin.com.
Fixed not acquiring signal from all satellites in view.
Changed EPE to be more dynamic in changing conditions.
Ver. 2.97 beta - 04/29/2009
Fixed lockup when a search returns no results.
Fixed map stopped drawing while autorouting.
Ver. 2.96 beta - 04/23/2009
Added Waypoint Averaging application. (For more information visit our new Trail Tech website at http://garmin.blogs.com/softwareupdates/trail-tech/).
Added Sight 'N Go application for the Oregon 300/400i/400c/400t.
Added option to display four configurable data fields on the map.
Added customizable text to unit power-on screen (see \Garmin\startup.txt).
Added Man Overboard application.
Added the ability to view geocaches logs separate from the description.
Increased the number of waypoints viewable from the Waypoint Manager and Where To?>Waypoints.
Report problems with software to OregonBeta@garmin.com.
Ver. 2.95 beta - 04/01/2009
Report any problems with beta software to OregonBeta@garmin.com.
Added big numbers option to the trip computer.
Added new trip computer dashboards.
Added POI subcategories.
Added 'search near' option to Geocaches search.
Added change location to Sun and Moon.
Added change location to Hunt and Fish.
Fixed shutdown on the map.
Date: April 1, 2009. Weather: Cool. Health: good. Food: 905 pounds. Next landmark: 190 miles. Miles traveled: 364 miles.
Ver. 2.94 beta - 03/25/2009
Report any problems with beta software to OregonBeta@garmin.com.
Note: After updating, the first GPS acquisition will take longer than normal. After the Oregon has been on long enough to collect the necessary GPS data, acquisition times will return to normal.
Added ability to see a list of points from the map when several points are at the same location.
Added ability to edit a waypoint from the waypoint review.
Improved render quality of GB Discoverer maps and maps with satellite imagery.
Improved Main Menu setup and added option to add and remove items.
Improved readability of configurable data fields.
Fixed increased battery consumption and shutdowns in some units.
Ver. 2.93 beta - 03/06/2009
Please report any problems with beta software to OregonBeta@garmin.com.
Improved GPS reception.
Improved connection reliability with Spanner.
Fixed GB Discoverer map not displaying while zooming (introduced in 2.86 beta).
Fixed roads not showing on maps with satellite imagery (introduced in 2.86 beta).
Fixed map with no DEM data drawing with a gray background (introduced in 2.86 beta).
Ver. 2.86 beta - 02/03/2009
Please report any problems with beta software to OregonBeta@garmin.com.
Added distance and bearing to point when reviewing a Custom POI.
Improved map panning and zooming when shaded relief is turned on.
Imporved GPS performace at slow speeds in tree cover.
Improved Custom POI database organization.
Improved Custom POI spell search.
Fixed possible shutdown when reviewing a Tide or Current Point using Where To?
Fixed possible shutdown when searching for an address and selecting Search All cities.
Ver. 2.85 beta - 01/21/2009
Added support for Custom POI database and category selection.
Added ability to force the Oregon into mass storage mode by holding the power button for 30 seconds while plugged into a USB cable.
Added NMEA 9600 baud.
Improved map zooming.
Improved raster map appearance.
Improved map draw speed.
Improved battery gage for NiMH batteries.
Improved stability when changing profiles.
Fixed roads being shown on top of Garmin GB Discoverer maps.
Fixed airport points not displaying on the map.
Fixed some scan points not working properly with Garmin GB Discoverer maps.
Fixed track logging setting being changed when changing profiles while simulating GPS.

Oregon 400t
Ver. 4.20 - 05/18/2011
Updated magnetic Earth data.
Improved GPS performance.
Improved support for BirdsEye Satellite Imagery (each provider's imagery can be configured independently).
Increased the maximum number of supported JNX files to 250 from 200.
Fixed issues with WAAS/EGNOS.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Fixed shutdown on the map page when you have a geocache dashboard active and return after pressing the geocache name.
Fixed issue with photo viewer not displaying correctly.
Fixed issue with 3D view.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Fixed shutdown when the device had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed an issue related to adding a geocache as a point in a route.
Fixed an issue with magnetic north reference and waypoint headings.
Modified the 'Arriving at Destination' message banner so that it no longer appears when navigating to a geocache.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.16 beta - 03/16/2011
Improved GPS performance.
Improved JNX file handling.
Improved the usability of the main menu setup page.
Increased maximum number of supported JNX files to 250 from 200.
Fixed shutdown when unit had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed an issue related to adding a geocache as a point in a route.
Problems with the software may be reported to OregonBeta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.12 beta - 12/22/2010
Fixed issues with WAAAS/EGNOS.
Fixed issue with photo viewer not displaying correctly.
Fixed issue with 3D view.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.11 beta - 12/17/2010
Updated magnetic Earth field data.
Improved GPS performance.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Fixed shutdown on the map page when you have a geocache dashboard active and return after pressing the geocache name.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.10 - 10/14/2010
Added support for chirp (Oregon 300, Oregon 400).
Fixed problem with certain custom maps.
Ver. 4.00 - 09/21/2010
Fixed issue on 3D View where vehicle could move after using the map.
Fixed issue on map page where back button would jump to the main menu.
Fixed issues with odometer distance.
Fixed shutdown while panning the map for extended periods of time.
Ver. 3.90 - 09/01/2010
Added ability to set user declination direction.
Added Automatic Shaded Relief option.
Added brightness adjustments for BirdsEye imagery.
Added Geocache filtering. Select Setup > Geocaches to add custom filters.
Added multicaching support.
Improved WAAS performance.
Fixed elevation profiles to always use the most detailed DEM data loaded.
Fixed issue with calculator % function.
Fixed issue with map POI's showing twice for a single point.
Fixed issue with Oblique Mercator User grid.
Fixed occasional shutdowns.
Fixed spot sounding display on certain maps.
Ver. 3.41 Beta - 12/07/2009
Added ability to view elevation plot of upcoming active route or currently navigated track in blue.
Added Compass, Stopwatch, Active Geocache, and Elevation Plot dashboard options.
Introduced dashboard options to the Compass and Map pages.
Improved track navigation. Visit http://garmin.blogs.com/softwareupdates/trail-tech/ for more information.
Ver. 3.40 - 11/25/2009
Added profile support for Garmin Custom Maps.
Fixed lockup while using GB Discoverer maps.
Ver. 3.30 - 11/17/2009
Added support for Garmin Custom Maps.
Improved along road routing performance.
Ver. 3.22 beta - 10/07/2009
Added support for Garmin Custom Maps. See our blog post about this new feature at http://garmin.blogs.com/softwareupdates/trail-tech/. Report problems with this beta to TrailTech@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.15 beta - 08/18/2009
Added LKS92 map datum.
Fixed potential shutdown with custom POIs with custom symbols.
Fixed issues with routing avoidances.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.13 beta - 08/07/2009
Fixed issues with thresholds used for auto compass switching.
Fixed issues with back button not appearing when editing a waypoint.
Ver. 3.12 beta - 07/30/2009
Improved GPS performance.
Expanded support for custom POIs.
Ver. 3.01 beta - 06/30/2009
Fixed improper shutdown.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.99 beta - 06/22/2009
Added ability to load maps from any img file in the Garmin directory.
Improved display of numeric degrees and mills.
Improved Wherigo stability.
Fixed elevation errors when reviewing a point other than a waypoint.
Ver. 2.98 beta - 05/15/2009
Report problems with beta software to OregonBeta@garmin.com.
Fixed not acquiring signal from all satellites in view.
Changed EPE to be more dynamic in changing conditions.
Ver. 2.97 beta - 04/29/2009
Fixed lockup when a search returns no results.
Fixed map stopped drawing while autorouting.
Ver. 2.96 beta - 04/23/2009
Added Waypoint Averaging application. (For more information visit our new Trail Tech website at http://garmin.blogs.com/softwareupdates/trail-tech/).
Added Sight 'N Go application for the Oregon 300/400i/400c/400t.
Added option to display four configurable data fields on the map.
Added customizable text to unit power-on screen (see \Garmin\startup.txt).
Added Man Overboard application.
Added the ability to view geocaches logs separate from the description.
Increased the number of waypoints viewable from the Waypoint Manager and Where To?>Waypoints.
Report problems with software to OregonBeta@garmin.com.
Ver. 2.95 beta - 04/01/2009
Report any problems with beta software to OregonBeta@garmin.com.
Added big numbers option to the trip computer.
Added new trip computer dashboards.
Added POI subcategories.
Added 'search near' option to Geocaches search.
Added change location to Sun and Moon.
Added change location to Hunt and Fish.
Fixed shutdown on the map.
Date: April 1, 2009. Weather: Cool. Health: good. Food: 905 pounds. Next landmark: 190 miles. Miles traveled: 364 miles.
Ver. 2.94 beta - 03/25/2009
Report any problems with beta software to OregonBeta@garmin.com.
Note: After updating, the first GPS acquisition will take longer than normal. After the Oregon has been on long enough to collect the necessary GPS data, acquisition times will return to normal.
Added ability to see a list of points from the map when several points are at the same location.
Added ability to edit a waypoint from the waypoint review.
Improved render quality of GB Discoverer maps and maps with satellite imagery.
Improved Main Menu setup and added option to add and remove items.
Improved readability of configurable data fields.
Fixed increased battery consumption and shutdowns in some units.
Ver. 2.93 beta - 03/06/2009
Please report any problems with beta software to OregonBeta@garmin.com.
Improved GPS reception.
Improved connection reliability with Spanner.
Fixed GB Discoverer map not displaying while zooming (introduced in 2.86 beta).
Fixed roads not showing on maps with satellite imagery (introduced in 2.86 beta).
Fixed map with no DEM data drawing with a gray background (introduced in 2.86 beta).
Ver. 2.86 beta - 02/03/2009
Please report any problems with beta software to OregonBeta@garmin.com.
Added distance and bearing to point when reviewing a Custom POI.
Improved map panning and zooming when shaded relief is turned on.
Imporved GPS performace at slow speeds in tree cover.
Improved Custom POI database organization.
Improved Custom POI spell search.
Fixed possible shutdown when reviewing a Tide or Current Point using Where To?
Fixed possible shutdown when searching for an address and selecting Search All cities.
Ver. 2.85 beta - 01/21/2009
Added support for Custom POI database and category selection.
Added ability to force the Oregon into mass storage mode by holding the power button for 30 seconds while plugged into a USB cable.
Added NMEA 9600 baud.
Improved map zooming.
Improved raster map appearance.
Improved map draw speed.
Improved battery gage for NiMH batteries.
Improved stability when changing profiles.
Fixed roads being shown on top of Garmin GB Discoverer maps.
Fixed airport points not displaying on the map.
Fixed some scan points not working properly with Garmin GB Discoverer maps.
Fixed track logging setting being changed when changing profiles while simulating GPS.

Oregon 400c
Ver. 4.20 - 05/18/2011
Updated magnetic Earth data.
Improved GPS performance.
Improved support for BirdsEye Satellite Imagery (each provider's imagery can be configured independently).
Increased the maximum number of supported JNX files to 250 from 200.
Fixed issues with WAAS/EGNOS.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Fixed shutdown on the map page when you have a geocache dashboard active and return after pressing the geocache name.
Fixed issue with photo viewer not displaying correctly.
Fixed issue with 3D view.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Fixed shutdown when the device had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed an issue related to adding a geocache as a point in a route.
Fixed an issue with magnetic north reference and waypoint headings.
Modified the 'Arriving at Destination' message banner so that it no longer appears when navigating to a geocache.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.16 beta - 03/16/2011
Improved GPS performance.
Improved JNX file handling.
Improved the usability of the main menu setup page.
Increased maximum number of supported JNX files to 250 from 200.
Fixed shutdown when unit had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed an issue related to adding a geocache as a point in a route.
Problems with the software may be reported to OregonBeta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.12 beta - 12/22/2010
Fixed issues with WAAAS/EGNOS.
Fixed issue with photo viewer not displaying correctly.
Fixed issue with 3D view.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.11 beta - 12/17/2010
Updated magnetic Earth field data.
Improved GPS performance.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Fixed shutdown on the map page when you have a geocache dashboard active and return after pressing the geocache name.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.10 - 10/14/2010
Added support for chirp (Oregon 300, Oregon 400).
Fixed problem with certain custom maps.
Ver. 4.00 - 09/21/2010
Fixed issue on 3D View where vehicle could move after using the map.
Fixed issue on map page where back button would jump to the main menu.
Fixed issues with odometer distance.
Fixed shutdown while panning the map for extended periods of time.
Ver. 3.90 - 09/01/2010
Added ability to set user declination direction.
Added Automatic Shaded Relief option.
Added brightness adjustments for BirdsEye imagery.
Added Geocache filtering. Select Setup > Geocaches to add custom filters.
Added multicaching support.
Improved WAAS performance.
Fixed elevation profiles to always use the most detailed DEM data loaded.
Fixed issue with calculator % function.
Fixed issue with map POI's showing twice for a single point.
Fixed issue with Oblique Mercator User grid.
Fixed occasional shutdowns.
Fixed spot sounding display on certain maps.
Ver. 3.41 Beta - 12/07/2009
Added ability to view elevation plot of upcoming active route or currently navigated track in blue.
Added Compass, Stopwatch, Active Geocache, and Elevation Plot dashboard options.
Introduced dashboard options to the Compass and Map pages.
Improved track navigation. Visit http://garmin.blogs.com/softwareupdates/trail-tech/ for more information.
Ver. 3.40 - 11/25/2009
Added profile support for Garmin Custom Maps.
Fixed lockup while using GB Discoverer maps.
Ver. 3.30 - 11/17/2009
Added support for Garmin Custom Maps.
Improved along road routing performance.
Ver. 3.22 beta - 10/07/2009
Added support for Garmin Custom Maps. See our blog post about this new feature at http://garmin.blogs.com/softwareupdates/trail-tech/. Report problems with this beta to TrailTech@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.15 beta - 08/18/2009
Added LKS92 map datum.
Fixed potential shutdown with custom POIs with custom symbols.
Fixed issues with routing avoidances.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.13 beta - 08/07/2009
Fixed issues with thresholds used for auto compass switching.
Fixed issues with back button not appearing when editing a waypoint.
Ver. 3.12 beta - 07/30/2009
Improved GPS performance.
Expanded support for custom POIs.
Ver. 3.01 beta - 06/30/2009
Fixed improper shutdown.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.99 beta - 06/22/2009
Added ability to load maps from any img file in the Garmin directory.
Improved display of numeric degrees and mills.
Improved Wherigo stability.
Fixed elevation errors when reviewing a point other than a waypoint.
Ver. 2.98 beta - 05/15/2009
Report problems with beta software to OregonBeta@garmin.com.
Fixed not acquiring signal from all satellites in view.
Changed EPE to be more dynamic in changing conditions.
Ver. 2.97 beta - 04/29/2009
Fixed lockup when a search returns no results.
Fixed map stopped drawing while autorouting.
Ver. 2.96 beta - 04/23/2009
Added Waypoint Averaging application. (For more information visit our new Trail Tech website at http://garmin.blogs.com/softwareupdates/trail-tech/).
Added Sight 'N Go application for the Oregon 300/400i/400c/400t.
Added option to display four configurable data fields on the map.
Added customizable text to unit power-on screen (see \Garmin\startup.txt).
Added Man Overboard application.
Added the ability to view geocaches logs separate from the description.
Increased the number of waypoints viewable from the Waypoint Manager and Where To?>Waypoints.
Report problems with software to OregonBeta@garmin.com.
Ver. 2.95 beta - 04/01/2009
Report any problems with beta software to OregonBeta@garmin.com.
Added big numbers option to the trip computer.
Added new trip computer dashboards.
Added POI subcategories.
Added 'search near' option to Geocaches search.
Added change location to Sun and Moon.
Added change location to Hunt and Fish.
Fixed shutdown on the map.
Date: April 1, 2009. Weather: Cool. Health: good. Food: 905 pounds. Next landmark: 190 miles. Miles traveled: 364 miles.
Ver. 2.94 beta - 03/25/2009
Report any problems with beta software to OregonBeta@garmin.com.
Note: After updating, the first GPS acquisition will take longer than normal. After the Oregon has been on long enough to collect the necessary GPS data, acquisition times will return to normal.
Added ability to see a list of points from the map when several points are at the same location.
Added ability to edit a waypoint from the waypoint review.
Improved render quality of GB Discoverer maps and maps with satellite imagery.
Improved Main Menu setup and added option to add and remove items.
Improved readability of configurable data fields.
Fixed increased battery consumption and shutdowns in some units.
Ver. 2.93 beta - 03/06/2009
Please report any problems with beta software to OregonBeta@garmin.com.
Improved GPS reception.
Improved connection reliability with Spanner.
Fixed GB Discoverer map not displaying while zooming (introduced in 2.86 beta).
Fixed roads not showing on maps with satellite imagery (introduced in 2.86 beta).
Fixed map with no DEM data drawing with a gray background (introduced in 2.86 beta).
Ver. 2.86 beta - 02/03/2009
Please report any problems with beta software to OregonBeta@garmin.com.
Added distance and bearing to point when reviewing a Custom POI.
Improved map panning and zooming when shaded relief is turned on.
Imporved GPS performace at slow speeds in tree cover.
Improved Custom POI database organization.
Improved Custom POI spell search.
Fixed possible shutdown when reviewing a Tide or Current Point using Where To?
Fixed possible shutdown when searching for an address and selecting Search All cities.
Ver. 2.85 beta - 01/21/2009
Added support for Custom POI database and category selection.
Added ability to force the Oregon into mass storage mode by holding the power button for 30 seconds while plugged into a USB cable.
Added NMEA 9600 baud.
Improved map zooming.
Improved raster map appearance.
Improved map draw speed.
Improved battery gage for NiMH batteries.
Improved stability when changing profiles.
Fixed roads being shown on top of Garmin GB Discoverer maps.
Fixed airport points not displaying on the map.
Fixed some scan points not working properly with Garmin GB Discoverer maps.
Fixed track logging setting being changed when changing profiles while simulating GPS.

Oregon 400i
Ver. 4.20 - 05/18/2011
Updated magnetic Earth data.
Improved GPS performance.
Improved support for BirdsEye Satellite Imagery (each provider's imagery can be configured independently).
Increased the maximum number of supported JNX files to 250 from 200.
Fixed issues with WAAS/EGNOS.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Fixed shutdown on the map page when you have a geocache dashboard active and return after pressing the geocache name.
Fixed issue with photo viewer not displaying correctly.
Fixed issue with 3D view.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Fixed shutdown when the device had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed an issue related to adding a geocache as a point in a route.
Fixed an issue with magnetic north reference and waypoint headings.
Modified the 'Arriving at Destination' message banner so that it no longer appears when navigating to a geocache.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.16 beta - 03/16/2011
Improved GPS performance.
Improved JNX file handling.
Improved the usability of the main menu setup page.
Increased maximum number of supported JNX files to 250 from 200.
Fixed shutdown when unit had more than the maximum number of JNX files on it.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed an issue related to adding a geocache as a point in a route.
Problems with the software may be reported to OregonBeta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.12 beta - 12/22/2010
Fixed issues with WAAAS/EGNOS.
Fixed issue with photo viewer not displaying correctly.
Fixed issue with 3D view.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.11 beta - 12/17/2010
Updated magnetic Earth field data.
Improved GPS performance.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Fixed shutdown on the map page when you have a geocache dashboard active and return after pressing the geocache name.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.10 - 10/14/2010
Added support for chirp (Oregon 300, Oregon 400).
Fixed problem with certain custom maps.
Ver. 4.00 - 09/21/2010
Fixed issue on 3D View where vehicle could move after using the map.
Fixed issue on map page where back button would jump to the main menu.
Fixed issues with odometer distance.
Fixed shutdown while panning the map for extended periods of time.
Ver. 3.90 - 09/01/2010
Added ability to set user declination direction.
Added Automatic Shaded Relief option.
Added brightness adjustments for BirdsEye imagery.
Added Geocache filtering. Select Setup > Geocaches to add custom filters.
Added multicaching support.
Improved WAAS performance.
Fixed elevation profiles to always use the most detailed DEM data loaded.
Fixed issue with calculator % function.
Fixed issue with map POI's showing twice for a single point.
Fixed issue with Oblique Mercator User grid.
Fixed occasional shutdowns.
Fixed spot sounding display on certain maps.
Ver. 3.41 Beta - 12/07/2009
Added ability to view elevation plot of upcoming active route or currently navigated track in blue.
Added Compass, Stopwatch, Active Geocache, and Elevation Plot dashboard options.
Introduced dashboard options to the Compass and Map pages.
Improved track navigation. Visit http://garmin.blogs.com/softwareupdates/trail-tech/ for more information.
Ver. 3.40 - 11/25/2009
Added profile support for Garmin Custom Maps.
Fixed lockup while using GB Discoverer maps.
Ver. 3.30 - 11/17/2009
Added support for Garmin Custom Maps.
Improved along road routing performance.
Ver. 3.22 beta - 10/07/2009
Added support for Garmin Custom Maps. See our blog post about this new feature at http://garmin.blogs.com/softwareupdates/trail-tech/. Report problems with this beta to TrailTech@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.15 beta - 08/18/2009
Added LKS92 map datum.
Fixed potential shutdown with custom POIs with custom symbols.
Fixed issues with routing avoidances.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.13 beta - 08/07/2009
Fixed issues with thresholds used for auto compass switching.
Fixed issues with back button not appearing when editing a waypoint.
Ver. 3.12 beta - 07/30/2009
Improved GPS performance.
Expanded support for custom POIs.
Ver. 3.01 beta - 06/30/2009
Fixed improper shutdown.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.99 beta - 06/22/2009
Added ability to load maps from any img file in the Garmin directory.
Improved display of numeric degrees and mills.
Improved Wherigo stability.
Fixed elevation errors when reviewing a point other than a waypoint.
Ver. 2.98 beta - 05/15/2009
Report problems with beta software to OregonBeta@garmin.com.
Fixed not acquiring signal from all satellites in view.
Changed EPE to be more dynamic in changing conditions.
Ver. 2.97 beta - 04/29/2009
Fixed lockup when a search returns no results.
Fixed map stopped drawing while autorouting.
Ver. 2.96 beta - 04/23/2009
Added Waypoint Averaging application. (For more information visit our new Trail Tech website at http://garmin.blogs.com/softwareupdates/trail-tech/).
Added Sight 'N Go application for the Oregon 300/400i/400c/400t.
Added option to display four configurable data fields on the map.
Added customizable text to unit power-on screen (see \Garmin\startup.txt).
Added Man Overboard application.
Added the ability to view geocache logs separate from the description.
Increased the number of waypoints viewable from the Waypoint Manager and Where To?>Waypoints.
Report problems with software to OregonBeta@garmin.com.
Ver. 2.95 beta - 04/01/2009
Report any problems with beta software to OregonBeta@garmin.com.
Added big numbers option to the trip computer.
Added new trip computer dashboards.
Added POI subcategories.
Added 'search near' option to Geocaches search.
Added change location to Sun and Moon.
Added change location to Hunt and Fish.
Fixed shutdown on the map.
Date: April 1, 2009. Weather: Cool. Health: good. Food: 905 pounds. Next landmark: 190 miles. Miles traveled: 364 miles.
Ver. 2.94 beta - 03/25/2009
Report any problems with beta software to OregonBeta@garmin.com.
Note: After updating, the first GPS acquisition will take longer than normal. After the Oregon has been on long enough to collect the necessary GPS data, acquisition times will return to normal.
Added ability to see a list of points from the map when several points are at the same location.
Added ability to edit a waypoint from the waypoint review.
Improved render quality of GB Discoverer maps and maps with satellite imagery.
Improved Main Menu setup and added option to add and remove items.
Improved readability of configurable data fields.
Fixed increased battery consumption and shutdowns in some units.
Ver. 2.93 beta - 03/06/2009
Please report any problems with beta software to OregonBeta@garmin.com.
Improved GPS reception.
Improved connection reliability with Spanner.
Fixed GB Discoverer map not displaying while zooming (introduced in 2.86 beta).
Fixed roads not showing on maps with satellite imagery (introduced in 2.86 beta).
Fixed map with no DEM data drawing with a gray background (introduced in 2.86 beta).
Ver. 2.86 beta - 02/03/2009
Please report any problems with beta software to OregonBeta@garmin.com.
Added distance and bearing to point when reviewing a Custom POI.
Improved map panning and zooming when shaded relief is turned on.
Imporved GPS performace at slow speeds in tree cover.
Improved Custom POI database organization.
Improved Custom POI spell search.
Fixed possible shutdown when reviewing a Tide or Current Point using Where To?
Fixed possible shutdown when searching for an address and selecting Search All cities.
Ver. 2.85 beta - 01/21/2009
Added support for Custom POI database and category selection.
Added ability to force the Oregon into mass storage mode by holding the power button for 30 seconds while plugged into a USB cable.
Added NMEA 9600 baud.
Improved map zooming.
Improved raster map appearance.
Improved map draw speed.
Improved battery gage for NiMH batteries.
Improved stability when changing profiles.
Fixed roads being shown on top of Garmin GB Discoverer maps.
Fixed airport points not displaying on the map.
Fixed some scan points not working properly with Garmin GB Discoverer maps.
Fixed track logging setting being changed when changing profiles while simulating GPS.

Oregon x50 (WebUpdater)
Ver. 6.60 - 02/06/2014
Added support for additional ActiveRouting cartography.
Improved display of marine-specific lines in BlueChart g2 maps.
Fixed issue retrieving PLSS data in certain TOPO US 24k maps.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.40 - 08/20/2013
Added support for VIRB Remote. Setup > Main Menu to add. See TrailTech (http://garmin.blogs.com/softwareupdates/2013/08/VIRB-remote.html) for more information.
Fixed issue with route calculations always avoiding seasonally closed roads.
Ver. 6.30 - 06/19/2013
Added support for additional ActiveRouting cartography.
Fixed issue with incorrect letter capitalization of certain map points.
Fixed issue where wirelessly transmitting a geocache to another device would result in an error message when trying to view the received geocache in BaseCamp.
Ver. 6.20 - 03/21/2013
Improved map performance in densely-populated urban areas.
Fixed trail searching when using multiple active routing maps.
Fixed issue with saving a track's 'show on map' status across a power cycle.
Fixed issue with displaying tracks on the map after performing an area calculation.
Fixed potential shutdown when viewing certain tracks or routes in German or Russian.
Fixed minor graphical issue with certain data fields on the map.
Ver. 6.10 - 11/15/2012
Improved ascent and descent calculations.
Ver. 6.00 - 09/20/2012
Improved map drawing at low zoom levels.
Fixed inability to edit archived tracks.
Fixed ability to use NMEA depth for waypoints and tracks.
Fixed display of geocache coordinates with non-default map datum.
Fixed potential issue with reporting tempe temperature data.
Fixed overlapping position text for right to left languages.
Ver. 5.90 - 08/29/2012
Added Adventure support with latest version of BaseCamp. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/08/garmin-adventures.html) for more information.
Added support for new tempe sensor. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/08/tempe-sensor.html) for more information.
Ver. 5.80 - 06/12/2012
Added new route activity types and improved BaseCamp compatibility. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/05/get-active-with-garmin.html) for more information.
Added support for Kenwood NMEA Waypoint Sentence.
Improved GPS response at low speeds.
Fixed issue with preserving routes imported from BaseCamp (identical maps required).
Fixed Spell Search in German.
Fixed possible issue with Where To? > Address searching.
Ver. 5.70 - 05/31/2012
Fixed an issue with the reporting of pressure from the barometric altimeter.
Fixed possible issue with changing avoidance settings while actively routing.
Problems with this beta software may be reported to OregonBeta@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.60 - 05/25/2012
Added new route activity types and improved BaseCamp compatibility. See TrailTech (http://garmin.blogs.com/softwareupdates/2012/05/get-active-with-garmin.html) for more information.
Added support for Kenwood NMEA Waypoint Sentence.
Improved GPS response at low speeds.
Fixed issue with preserving routes imported from Basecamp (identical maps required).
Fixed Spell Search in German.
Ver. 5.57 beta - 05/18/202
Added new route activity types.
Added support for Kenwood NMEA Waypoint Sentence.
Improved GPS response at low speeds.
Fixed issue with preserving routes imported from Basecamp (identical maps required).
Fixed Spell Search in German.
Problems with this beta software may be reported to OregonBeta@garmin.com.
Ver. 5.50 - 02/14/2012
Improved GPS response at low speeds.
Fixed potential issue when exiting geocache descriptions.
Ver. 5.40 - 02/08/2012
Added Geocaching with Photos (http://garmin.blogs.com/softwareupdates/2012/01/geocaching-with-photos.html).
Fixed potential naming issues with imported routes from BaseCamp.
Fixed issue with 'Hut' point type in TOPO Australia & New Zealand maps.
Fixed issue with magnetic north offset when projecting a waypoint.
Fixed issue with track log recording while using the stopwatch.
Fixed mass storage issue when used without batteries.
Ver. 5.30 - 01/11/2012
Added Geocaching with Photos (http://garmin.blogs.com/softwareupdates/2012/01/geocaching-with-photos.html).
Fixed potential naming issues with imported routes from BaseCamp.
Fixed issue with 'Hut' point type in TOPO Australia & New Zealand maps.
Fixed issue with magnetic north offset when projecting a waypoint.
Fixed issue with track log recording while using the stopwatch.
Ver. 5.20 - 10/19/2011
Fixed potential power-up issue introduced in previous release.
Ver. 5.10 - 10/12/2011
Improvements to the geocaching experience. See TrailTech (http://garmin.blogs.com/softwareupdates/2011/09/improved-geocaching.html) for more information.
Fixed a potential hang on startup when importing large numbers of waypoints, tracks, routes, or geocaches.
Fixed issue with very long geocache descriptions.
Fixed shutdown when reviewing certain geocache descriptions.
Fixed issue where the photo orientation would be incorrect in the photo viewer.
Fixed potential shutdown while scrolling through Garmin Connect photos.
Fixed issue where some auto-archived tracks would be named in English regardless of user language.
Fixed bug that could cause some geocaches to not import.
Ver. 5.00 - 08/29/2011
Modified default map trails to appear as dashed red lines.
Fixed issue where geocache icons would sometimes not draw on the map while using Garmin GB Discoverer maps.
Ver. 4.80 - 08/19/2011
Added support for advanced geocache logging with OpenCaching.com. See TrailTech (http://garmin.blogs.com/softwareupdates/2011/08/advanced-geocache-logging-with-opencachingcom.html) for more information.
Fixed issue with multilingual custom POI files.
Ver. 4.50 - 05/18/2011
Updated magnetic Earth field data.
Improved GPS performance.
Improved support for BirdsEye Satellite Imagery (each provider's imagery can be configured independently).
Increased the maximum number of supported JNX files to 250 from 200.
Fixed issues with WAAS/EGNOS.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Fixed shutdown on the map page when you have a geocache dashboard active and return after pressing the geocache name.
Fixed issue with moon not showing on sun and moon page.
Fixed issue with photo viewer not displaying correctly.
Fixed issue with progress bar displaying properly on power up.
Fixed issue with waypoint distances showing significantly off in the waypoint manager.
Fixed issue with 3D view.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Fixed shutdown when more than the maximum number of JNX files were present.
Fixed 'Search Near' functionality on Hunt & Fish and Sun & Moon pages.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed problem with profiles and the fields on the map page.
Fixed an issue with magnetic north reference and waypoint headings.
Fixed shutdown on the map screen when a waypoint was being moved to the same location as a geocache or other POIs.
Fixed an issue with archived tracks not displaying properly.
Fixed an issue with having too many custom symbols on the device.
Fixed an issue with renaming a waypoint immediately after creating it.
Modified the 'Arriving at Destination' message banner so that it no longer appears when navigating to a geocache.
Ver. 4.49 beta - 04/28/2011
Fixed issues relating to WAAS performance.
Fixed issue where the device would not regain a GPS signal after losing the GPS signal in a tunnel.
Fixed shutdown on the map screen when a waypoint was being moved to the same location as a geocache or other POIs.
Fixed an issue where the enabled/disabled option for custom maps could not be changed when two or more BirdsEye Satellite Imagery providers were on the device.
Fixed an issue where the device would not beep when approaching a destination while routing off-road.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.47 beta - 04/08/2011
Fixed shutdown when selecting an option on the 'Where To?' page that was introduced with 4.45 beta.
Fixed ANT connectivity issues that were introduced with 4.45 beta.
Fixed the slow rendering time of the 'About' page that was introduced with 4.45 beta.
Fixed a bug introduced in 4.45 beta where JNX settings were not being saved for each profile.
Fixed an issue with magnetic north reference and waypoint headings.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.45 beta - 03/14/2011
Improved GPS performance.
Improved JNX file handling.
Improved the usability of the main menu setup page.
Increased maximum number of supported JNX files to 250 from 200.
Fixed shutdown when more than the maximum number of JNX files were present.
Fixed 'Search Near' functionality on Hunt & Fish and Sun & Moon pages.
Fixed shutdown related to topographical maps and land cover text size.
Fixed shutdown associated with certain custom POI files.
Fixed Glide Ratio to Destination field.
Fixed problem with profiles and the fields on the map page.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.32 beta - 12/22/2010
Fixed issues with WAAAS/EGNOS.
Fixed issue with moon not showing on sun and moon page.
Fixed issue with photo viewer not displaying correctly.
Fixed issue with progress bar displaying properly on power up.
Fixed issue with waypoint distances showing significantly off in the waypoint manager.
Fixed issue with 3D view.
Fixed issue with track navigation not adding waypoints to the Active Route list when they are exactly equal to a track point.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.31 beta - 12/17/2010
Updated magnetic Earth field data.
Improved GPS performance.
Fixed issue with track navigation sometimes not adding waypoints to the Active Route list.
Fixed issue with MPC map labels disappearing.
Fixed shutdown on the map page when you have a geocache dashboard active and return after pressing the geocache name.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 4.20 - 11/05/2010
Fixed shutdown related to the current track that occurred after updating the software.
Fixed a hang that occurred when a unit had 1000 auto-named waypoints.
Ver. 4.00 - 10/14/2010
Added support for Chirp.
Fixed problem with certain custom maps.
Fixed problem with certain JPEG images.
Fixed issue with Sight 'N Go and user north reference.
Fixed potential hang on start up after an upgrade.
Ver. 3.90 - 09/21/2010
Fixed issue while using spell search in route planner.
Fixed issue on 3D View where vehicle could move after using the map.
Fixed issue where tracks could not be disabled from the map.
Fixed issues with odometer distance.
Fixed shutdown while panning the map for extended periods of time.
Ver. 3.80 - 09/01/2010
Added ability to move waypoints using the map.
Added ability to set user declination direction.
Added Automatic Shaded Relief option.
Added brightness adjustments for BirdsEye imagery.
Added display color to track gpx files.
Added Geocache filtering. Select Setup > Geocaches to add custom filters.
Added import indicator for gpx files.
Added multicaching support.
Added periodic track archiving.
Added track review page improvements.
Improved keyboard responsiveness.
Improved WAAS performance.
Fix hang searching for POI.
Fixed elevation profiles to always use the most detailed DEM data loaded.
Fixed future plot with tracks that have no elevations in them.
Fixed issue with calculator % function.
Fixed issue with map POI's showing twice for a single point.
Fixed issue with Oblique Mercator User grid.
Fixed issue with stuck route button.
Fixed occasional shutdowns.
Fixed shutdown on About Page.
Fixed spot sounding display on certain maps.
Updated map review of tracks and routes. The distance shown is now the distance along the route or track.
Ver. 3.74 Beta - 08/11/2010
Added multicaching support.
Added display color to track gpx files.
Added ability to set user declination direction.
Improved accuracy of trip odometer.
Fixed occasional shutdowns.
Fixed issue with stuck route button.
Fixed issue with Oblique Mercator User grid.
Problems with the software may be reported to OregonBeta@garmin.com.
Further Instructions for units with 3.71:
  The unit must be held in boot block to apply the update.
  Unplug all Garmin devices from the computer at this time.
  Run Oregonx50_371_to_374.exe.
  Select 'USB Device' from the following menu.
  Shut down the Oregon if it is running.
  Press and hold the power button.
  Attach the USB Cable.
  When the text box next to 'USB Device' shows your unit information, press OK.
  Once the device screen flashes, release the power button, but do not unplug unit.
  Wait for the update to complete.
Ver. 3.71 Beta - 07/16/2010
Added ability to move waypoints using the map.
Added display color to track gpx files.
Added import indicator for gpx files.
Fixed ability to select active track color.
Fixed issue reviewing tracks with only one point.
Fixed issue with missing or extra track segments on the map.
Fixed issue with duplicate tracks.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 3.61 Beta - 06/29/2010
Added Track Archiving (See http://garmin.blogs.com/softwareupdates/2010/03/getting-more-with-automatic-track-archiving.html for more information)
Added Automatic Shaded Relief option. This setting will disable Shaded Relief when zoomed in.
Updated map review of tracks and routes. The distance shown is now the distance along the route or track.
Added additional data to track and route review pages.
Improved map drawing speed.
Problems with the software may be reported to OregonBeta@garmin.com.
Ver. 3.52 Beta - 06/04/2010
Added geocache filtering. Select Setup > Geocaches to add custom filters.
Improved keyboard responsiveness.
Fix hang searching for POI.
Ver. 3.51 Beta - 05/28/2010
Added brightness adjustments for BirdsEye imagery.
Improved WAAS performance.
Improved speed, trip odometer, and stopped/moving time data fields while in low velocity.
Fixed issue with map POI's showing twice for a single point.
Fixed elevation profiles to always use the most detailed DEM data loaded.
Fixed future plot with tracks that have no elevations in them.
Fixed issue with calculator % function.
Ver. 3.40 - 04/12/2010
Added BirdsEye control to Profiles.
Fixed map display problems.
Ver. 3.30 - 03/29/2010
Added support for Garmin BirdsEye.
Added mmHg pressure units.
Added support for Riyadh time zone.
Added ability to change active track color.
Added option to calibrate screen under Setup->Display.
Added custom waypoint symbol and geocache symbol support.
Ver. 3.26 Beta - 03/09/2010
Added ability to change active track color.
Added custom waypoint and geocache symbols.
Added track archive options.
See the Trailtech Blog (http://garmin.blogs.com/softwareupdates/trail-tech/) for details on track archiving and custom symbols. Please report any problems with beta software to oregonbeta@garmin.com.
Ver. 2.70 - 02/17/2010
Fixed issue with units getting stuck in demo mode.
Fixed color issues with GB Discoverer and Custom Maps.
Fixed issue where portions of GB Discoverer Maps would disappear.
Ver. 3.13 Beta - 02/15/2010
Fixed issue with units getting stuck in demo mode.
Fixed color issues with GB Discoverer and Custom Maps.
Ver. 3.10 - 01/28/2010
Increased the map drawing range to allow maps to draw farther south.
Corrected issue with route line sometimes not drawing.
Corrected issues with marine POI.
Corrected issues with GB Discoverer maps.
Corrected issues with possible corrupted profile showing on the Profile Change page.
Corrected issue with project waypoint bearing sometimes not showing the input value.
Ver. 3.00 - 01/12/2010
Added ability to view elevation plot of upcoming active route or currently navigated track in blue.
Added display of icons to the lists in Where To? > Waypoints and the Geocaching application.
Added phone numbers when available to POI review pages.
Added Compass, Stopwatch, Active Geocache, and Elevation Plot dashboard options.
Introduced dashboard options to the Compass and Map pages.
Improved track navigation. Visit http://garmin.blogs.com/softwareupdates/trail-tech/ for more information.
Ver. 2.81 Beta - 12/22/2009
Added date/time to Elevation Plot page when plot future is active.
Added display of icons to the lists in Where To? > Waypoints and the Geocaching application.
Added phone numbers when available to POI review pages.
Fixed issue where vehicle position would switch between actual and on-road locations.
Ver. 2.71 Beta - 12/07/2009
Added ability to view elevation plot of upcoming active route or currently navigated track in blue.
Added Compass, Stopwatch, Active Geocache, and Elevation Plot dashboard options.
Introduced dashboard options to the Compass and Map pages.
Improved track navigation. Visit http://garmin.blogs.com/softwareupdates/trail-tech/ for more information.
Ver. 2.70 - 11/25/2009
Added profile support for Garmin Custom Maps.
Fixed lockup while using GB Discoverer maps.
Ver. 2.60 - 11/17/2009
Added support for Garmin Custom Maps.
Added heading to geotagged photo EXIF information (see GPSImgDirection and GPSImgDirectionRef tags).
Improved along road routing performance.
Improved support for importing geotagged photos to various desktop applications.
Corrected issues causing some geotagged photos to be drawn at incorrect location on the map.
Ver. 2.51 beta - 10/07/2009
Added support for Garmin Custom Maps. See our blog post about this new feature at http://garmin.blogs.com/softwareupdates/trail-tech/. Report problems with this beta to TrailTech@garmin.com.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.30 - 09/01/2009
Added LKS92 map datum.
Added GPS firmware 3.70.
Added support for GPI Routes.
Added thumbnail to camera page for quick review/deletion of most recently created photo.
Added estimation of the number of remaining photos that the unit can take.
Improved compass responsiveness.
Fixed possible shutdown from low alkaline batteries when on camera page.
Fixed possible shutdown due to deleting a waypoint while panning on the map page.
Fixed issue where multiple GB Discoverer maps would not draw.
Fixed issue with the address wizard not searching in the correct city.
Fixed issue with backlight timer not functioning properly.
Fixed user heading setting for mils so that all applicable headings are displayed with the correct heading format.

Oregon 6x0 (WebUpdater)
Ver. 5.60 - 10/15/2019
Fixed Custom POI Alerts.
Fixed Missing Baud Rate Option.
Fixed potential issue with GPS+GLONASS.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.50 - 01/21/2019
Improved performance when reviewing map data.
Improved odometer performance in the first few minutes after powering the device on.
Fixed possible missing Recent Finds after switching profiles.
Fixed possible freeze when using large number of waypoints.
Fixed potential crash while scrolling through photos.
Ver. 5.40 - 10/25/2018
Added support for Garmin HuntView Plus.
Ver. 5.30 - 11/28/2017
Fixed potential GPS issue.
Ver. 5.20 - 11/10/2017
Fixed potential GPS issue.
Ver. 5.10 - 05/30/2017
Improve NMEA sentence output.
Ver. 5.00 - 07/21/2016
Added support for optional MTP interface mode (Setup > System > Interface)
Ver. 4.90 - 05/06/2016
Added support for Bike Speed Sensor.
Added support for Bike Cadence Sensor.
Fixed issue with saved track stats precision.
Ver. 4.80 - 12/18/2015
Improved address search.
Fixed issue importing adventures from SD cards.
Ver. 4.60 - 07/14/2015
Improved 'Save Portion' track feature. When saving a portion, the device now remembers that position in the track log so it can be used as a track segment for future portion saving.
Fixed possible erroneous track point on power on.
Fixed output of SNR in $GPGSV NMEA sentence.
Ver. 4.40 - 01/21/2015
Fixed several track distance statistic issues.
Ver. 4.30 - 10/08/2014
Fixed possible issue where the internal battery pack would not charge.
Fixed possible graphical issue in landscape orientation while using nuvi mode.
Ver. 4.20 - 09/17/2014
Improved cartography support.
Improved boot time when a large amount of BirdsEye satellite imagery is present.
Ver. 4.10 - 07/02/2014
Fixed issue with barometer when auto calibration is turned off.
Fixed Cyrillic cardinal direction characters in waypoint position editing.
Fixed missing ascent, descent, and elevation statistics when reviewing certain tracks.
Fixed issue with geocaching 'Next Stage' feature.
Fixed possible shutdown when using custom waypoint symbols.
Ver. 3.90 - 03/27/2014
Improved average ascent and average descent data fields.
Improved vertical speed and grade data fields.
Ver. 3.80 - 02/06/2014
Added a separate zoom level setting for geocaches (Setup > Map > Advanced Map Setup > Zoom Levels > Geocaches).
Added support for additional ActiveRouting cartography.
Improved GLONASS performance.
Improved display of marine-specific lines in BlueChart g2 maps.
Improved boot time when large amounts of photos are present.
Fixed map display of highway shields.
Fixed issue with incorrect letter capitalization of certain map points.
Fixed issue retrieving PLSS data in certain TOPO US 24k maps.
Fixed possible issue with +/- buttons when using Sight N' Go.
Ver. 3.70 - 01/30/2014
Added a separate zoom level setting for geocaches (Setup > Map > Advanced Map Setup > Zoom Levels > Geocaches).
Added support for additional ActiveRouting cartography.
Improved GLONASS performance.
Improved display of marine-specific lines in BlueChart g2 maps.
Improved boot time when large amounts of photos are present.
Fixed map display of highway shields.
Fixed issue with incorrect letter capitalization of certain map points.
Fixed issue retrieving PLSS data in certain TOPO US 24k maps.
Fixed possible issue with +/- buttons when using Sight N' Go.
Ver. 3.60 - 12/10/2013
Fixed calories not being displayed when using a heart rate monitor.
Fixed erroneous temperature values below 0 degrees C when using a tempe wireless temperature sensor.
Fixed proximity warning alert text being unreadable in some situations.
Fixed possible shutdown when using the Favorites dashboard.
Ver. 3.50 - 11/05/2013
Fixed issue with wirelessly transferring geocaches stored in .ggz files.
Fixed issues with entering coordinates in languages other than English.
Fixed elevation plot display problems.
Fixed potential shutdown when setting up the Page Loop feature.
Ver. 3.30 - 09/30/2013
Improved GPS performance.
Improved battery save mode: The first press of the user key or the power key to turn the screen on will no longer execute that key's customized function.
Improved pairing behavior with cadence sensors.
Fixed Latvian keyboard.
Fixed issue with geocache ratings when using the 'Next Stage' feature for multicaches.
Fixed display of certain map names when viewing the list of maps loaded on the device.
Fixed inconsistent exponent formats in the Calculator application.
Fixed possible shutdown when viewing the Elevation Plot in landscape orientation.
Fixed possible shutdown when selecting a route in the Route Planner application.
Fixed possible shutdown when exiting the Photo Viewer application.
Fixed possible shutdown when using the Geocaching dashboard in the Compass application.
Fixed possible shutdown when using certain dashboards on the Main Menu.
Fixed possible shutdown when sorting tracks alphabetically in the Track Manager application.
Fixed possible shutdown when selecting a track from the Calendar application.
Fixed possible issue with overwriting waypoints received by the Share Wirelessly application.
Ver. 3.10 - 08/20/2013
Added support for VIRB Remote. Setup > Main Menu to add. See TrailTech (http://garmin.blogs.com/softwareupdates/2013/08/VIRB-remote.html) for more information.
Improved 3-axis compass performance.
Improved guidance text on the map when using certain maps.
Fixed an issue with the geocaching quick filter in languages other than English.
Fixed a possibility of certain geocaches not appearing on the map immediately after turning on the device.
Ver. 2.90 - 07/29/2013
Fixed issue with route calculations always avoiding seasonally closed roads.
Fixed USB compatibility issue.
Ver. 2.80 - 06/28/2013
Added Icelandic keyboard.
Added support for additional ActiveRouting cartography.
Fixed missing menu button in the geocaching application when landscape controls are set to display on the right side of the screen.
Fixed geocaches with a size of 'Not Chosen' not properly displaying on the map.
Fixed minor graphical issue with certain geocaches when being displayed in a list.
Ver. 2.70 - 05/29/2013
Added support for new ActiveRouting cartography.
Improved support for Garmin LakeVü HD cartography.
Improved photo quality (650/650t models).
Fixed potential shutdown when viewing Calendar application.
Fixed issue with waypoint distances in Waypoint Averaging application.
Fixed issue with waypoint deletion when results are filtered.
Fixed issue with reimporting new GPX/GGZ files.
Fixed issue with unknown geocache containers being marked as Large.
Fixed issue with scroll arrows on current track info page.
Fixed intermittent issue with vehicle appearing off center in 3D View application.
Fixed uppercase Czech keyboard in landscape orientation.
Ver. 2.60 - 04/19/2013
Improved map manipulation: Better zooming, rotating and panning.
Improved Track Manager: Adds Track Sorting, Searching and Track Information.
Improved Track Settings: Allows for prompted data reset and trip recording control.
Improved Geocaching Filters: Applies filtering to the map and dashboards.
Improved Favorites dashboard: Adds editing capability directly into dashboard.
Improved Page Loop functionality: Allows for faster paging.
General visual and stability improvements.
Ver. 2.30 - 03/22/2013
N/A.
Ver. 2.00 - 03/05/2013
N/A.
Ver. 1.50 - 03/01/2013
Initial release.

Fixed issue where Round-Trip distance could not be modified. Fixed issue where swiping between multiple trip computer pages did not work. Fixed issue where selecting direct routes with more than 50 waypoints did not work. Fixed issue where track recording would stop after switching profiles. Fixed issue where powered off pressure trending would not work.
Oregon 7xx
Ver. 6.00 - 09/03/2021
Fix potential shutdown when downloading geocaches from Geocaching Live.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.90 - 02/11/2021
Added support for the inReach Remote feature (Setup->Ant Sensor->inReach Remote). Requires an inReach capable device.
Improved geocache proximity alarms.
Fixed page flow when clearing the current activity.
Fixed issue with updating the value displayed from a cadence sensor.
Fixed issue with programming a Chirp.
Fixed possible shutdown when sending a Quick Text from inReach Remote.
Ver. 5.30 - 10/29/2020
Improved WiFi performance.
Fixed issue with geocache proximity alarm causing slow start up times with .ggz files loaded.
Fixed issue with slow start up after deleting .ggz files.
Ver. 5.30 Beta -10/23/2020
This is a public release candidate software.
Fixed issue with geocache proximity alarm causing slow start up times with .ggz files loaded.
Fixed issue with slow start up after deleting .ggz files.
Improved WiFi performance.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.20 - 08/25/2020
Fixed incorrect timestamps when viewing elevation change over time.
Fixed potential page flow issue after saving activity.
Fixed possible display issue with notifications.
Fixed issue with scroll controls overlapping with other menu buttons in the geocache application.
Fixed issue where changes to Find menu item order would not persist.
Fixed issue with navigating to multicaches when geocaching.
Fixed issue with the north arrow when rotating the map between landscape and portrait mode.
Added support for displaying FIT activities on the map.
Added support for the additional waypoints part of a geocache to be downloaded via geocaching live.
Added geocache proximity alerts.
Improved Share Wirelessly functionality.
CIQ Security Update.
Ver. 5.00 - 06/04/2020
CIQ security update.
Ver. 4.90 - 03/10/2020
Fixed Position Format text error.
Ver. 4.80 - 03/05/2020
Improved XERO laser location transfers.
Fixed issue where spot soundings would sometimes not appear correctly.
Ver. 4.70 - 07/29/2019
Added support for G3 Marine Cartography.
Fixed possible issue with dashboard when adding main menu pages.
Fixed possible issue with smart notifications not displaying.
Fixed temperature spikes in track log when powering down when using a Tempe.
Fixed issue in-which Where To -> Coordinates was not able to be added to the main menu.
Fixed potential shutdown for area calculations when device is set to Greek.
Improved Connect IQ app support.
Ver. 4.40 - 02/01/2019
Added support for Connect IQ 3.0.
Fixed issue where some maps would not draw at high zoom levels.
Fixed issue with GPS indicator on status page.
Fixed issue where some highway and freeway map labels were being cut off.
Fixed issue where some devices wouldn't wake up when in battery save mode.
Fixed issue where elevation information could be missing from marked waypoint.
Fixed issue where edit/reverse of a route would only be available after a power cycle of the device.
Ver. 4.20 - 09/25/2018
Added support for Garmin HuntView Plus.
Fixed possible shutdown with Chirp searching.
Fixed possible issue transferring Geocaches from Geocache Live.
Fixed possible issue connecting to secured WiFi.
Fixed possible missing end tag for GPX route files.
Fixed possible issue with Share Wirelessly app.
Fixed possible issue where EPO data would not be downloaded through GCM.
Ver. 4.00 - 02/22/2018
Added support for XERO laser locations.
Fixed issue with the wrong distance and bearing displayed for GPI lists.
Fixed issue with calories not updating when a heart rate monitor was connected.
Ver. 3.90 - 01/04/2018
Fixed various issues with routing.
Ver. 3.70 - 12/06/2017
Added support for CIQ 2.4.
Improved searching graphic when calculating round trip routes.
Fixed issue connecting to WIFI when there are a large number of access points.
Fixed possible shutdown on photo viewer page.
Fixed possible issue with lock on roads setting being overwritten.
Ver. 3.60 - 11/02/2017
Added WiFi and Bluetooth MAC addresses to the about page.
Fixed issue where ConnectIQ calorie data fields would show an invalid value.
Fixed issue where creating routes on device might not work.
Fixed possible crash on the route list page.
Ver. 3.50 - 10/20/2017
Fixed possible issue where active track point would be deleted over a power cycle.
Ver. 3.40 - 10/02/2017
Added support for ConnectIQ version 2.3.4.
Fixed possible issue where changing profiles quickly could corrupt profile settings.
Fixed issue where weather app could not show 3 digit current temperatures.
Fixed issue on the altimeter page where the x-axis and y-axis scales could not be changed separately.
Fixed issue on the Bike Dashboard where speed and speed limit could overlap.
Fixed issue where the custom map dashboard would not update when stopping or starting navigation.
Fixed issue where Irish Grid letter coordinates could not be entered.
Fixed issue where Roundtrip Routing would not work when calculation method was 'Prompted'.
Fixed issue where text would not fit on the Automotive Dashboard.
Fixed issue where sorting waypoints when programming a chirp would send the user to the chirp page.
Ver. 3.35 Beta - 09/18/2017
Added support for ConnectIQ version 2.3.4.
Fixed possible issue where changing profiles quickly could corrupt profile settings.
Fixed issue where weather app could not show 3 digit current temperatures.
Fixed issue on the altimeter page where the x-axis and y-axis scales could not be changed separately.
Fixed issue on the Bike Dashboard where speed and speed limit could overlap.
Fixed issue where the custom map dashboard would not update when stopping or starting navigation.
Fixed issue where Irish Grid letter coordinates could not be entered.
Fixed issue where Roundtrip Routing would not work when calculation method was 'Prompted'.
Fixed issue where text would not fit on the Automotive Dashboard.
Fixed issue where sorting waypoints when programming a chirp would send the user to the chirp page.
Ver. 3.33 Beta - 08/14/2017
Fix issue with geocaching live features.
Ver. 3.30 - 06/05/2017
Added support for Connect-IQ version 2.3.1.
Ver. 3.20 - 05/03/2017
Fixed issue where the unit would freeze on the waypoint list after scrolling past ~600 waypoints.
Ver. 3.10 - 03/02/2017
Fixed issue where track portions were being saved incorrectly.
Fixed issue where a geocache list deleted from geocaching.com would still show up on the device.
Fixed issue where the course line would always be drawn from the vehicle on the map.
Ver. 2.90
Added support for Connect-IQ version 2.2.3.
Ver. 2.80 - 12/01/2016
Improved speed and reliability of weather and geocaching live features when using Wi-Fi.
Fixed various Connect IQ issues.
Ver. 2.70 - 11/02/2016
Added support for Connect IQ Apps and Widgets.
Added background download of geocache descriptions, hints, and logs for geocaching.com premium members.
Added power off pressure trend.
Improved Geocache Lists experience by adding bookmark lists as well as fixing some issues.
Fixed possible issues using Connect IQ Data Fields.
Fixed possible issue where calories were not recording with a heart rate monitor connected.
Fixed possible shutdown while measuring distance on the map.
Fixed fit file support for track logs with greater than 20,000 points.
Fixed possible issue reconnecting to speed and cadence sensors after a power cycle.
Fixed display issue after rotating on the notification page.
Fixed issue where live geocaches would overwrite geocaches loaded via .gpx file.
Fixed inconsistant data reporting for current tracks and saved tracks.
Fixed possible issues on the turn review page.
Ver. 2.62 Beta - 10/25/2016
Added support for Connect IQ Apps and Widgets.
Added background download of geocache descriptions, hints, and logs for geocaching.com premium members.
Improved Geocache Lists experience by adding bookmark lists as well as fixing some issues.
Fixed possible issues using Connect IQ Data Fields.
Fixed possible issue where calories were not recording with a heart rate monitor connected.
Fixed possible shutdown while measuring distance on the map.
Fixed fit file support for track logs with greater than 20,000 points.
Fixed possible issue reconnecting to speed and cadence sensors after a power cycle.
Fixed display issue after rotating on the notification page.
Fixed issue where live geocaches would overwrite geocaches loaded via .gpx file.
Fixed inconsistant data reporting for current tracks and saved tracks.
Ver. 2.60 - 08/05/2016
Fixed issue when configuring multiple Connect IQ data fields.
Fixed battery charging when connected to a PC.
Ver. 2.50 - 07/19/2016
Improved Geocaching Live features by adding ability to download the nearest geocaches to current location, near a waypoint, near a recent find, and near a map point while in the geocache list tab of geocaching.
Improved POI searches.
Improved weather radar colors for regions outside the United States.
Fixed intermittent issues with map presses and map cursor.
Fixed intermittent issue when glonass was enabled.
Fixed issue with current weather data when using a Wi-Fi connection.
Fixed issue with unit to unit transfer of geocaches obtained through geocaching live.
Fixed issues with Connect IQ data fields that use ANT.
Ver. 2.40 - 07/01/2016
Improved GPS performance.
Ver. 2.30
Initial release.

Approach Z82
Ver. 4.40 - 03/22/2023
Improved PlaysLike calculation.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.00 - 01/19/2022
Added in-round menu option to allow viewing of full screen green view.
Added Tournament Mode information page to help communicate which features are disabled when in that mode.
Fixed possible issue with using wrong distance units for last shot distance.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.80 - 10/27/2021
Fixes an issue with M1 Macs preventing Z82 from mounting as a USB device.
Ver. 2.70 - 01/22/2021
Added laser distance precision setting.
Improved tournament mode UI.
Improved GPS distance reporting to use straight line GPS distance when the ranging the flag.
Improved error log reporting.
Ver. 2.60 - 08/12/2020
Fixed an issue causing failed software updates.
Ver. 2.50 - 05/29/2020
Fixed issue with units text not showing meters for hole distance on scorecard when using Metric units.
Added vibe once GPS fix is achieved when starting a round of golf.
Ver. 2.40 - 04/23/2020
Fixed issue that kept recently received wind data from being remembered between sleep cycles.
Fixed issue with sometimes not being able to access Hazards in menu while golfing.
Fixed possible issue with course list not working properly after a round is paused.
Ensure that we wake to the home page after the device wakes up from sleep when a round is paused.
Removed display of square Plays Like symbol next to elevation difference number if it is 0 (level).
Made other minor bug fixes and improvements.

Approach R10
Ver. 4.30 - 09/08/2022
Added support for Titleist RCT golf balls.
Fixed a bug causing the unit to go to sleep between shots.
Improved chip shot detection.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.20 - 07/22/2022
Fixed a bug that could lock up the LEDs.
Improved club head speed accuracy.
Improved power efficiency when in standby mode.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.00 - 03/17/2022
Improved outdoor ball tracking.
Improved error checking during tilt calibration.
Improved interference detection sensitivity, the device will now detect and notify the user of more types of interference.
Various bug fixes and general device improvements.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.90 - 12/29/2021
Fixed issue that could impact shot detection.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.80 - 12/02/2021
Support outdoor spin rate measurement. (More details can be found at https://support.garmin.com/?faq=kj37CgzvwM98hC9WPrIQm5)
Improved initial ball tracking outdoors.
Fixed a bug the prevents R10 from re-pairing to smartphones.
Tightened up unit pitch allowance. (Reduced the limits before the R10 will warn you that the unit is tilted)
Various bug fixes to improve metric consistency.
Ver. 3.70 - 10/15/2021
Added support for user tilt calibration. (More details at https://support.garmin.com/?faq=b16KkS9ljZ1BRQGvWB6bX7)
Improved club path accuracy.
Improved attack angle accuracy.
Improved face angle accuracy.
Ver. 3.60 - 09/13/2021
Increased operating temperature range.
Better handling of pre-shot routines.
Improved club path reliability.
Improved indoor spin axis calculation.
Improved indoor ball tracking.
More to come...
Ver. 3.30 - 07/29/2021
Improved adjacent shot rejection for shots outside the designated hitting area.
Improved outdoor club path & attack angle estimations for wedge shots.
Improved outdoor side spin estimation.
Improved indoor launch elevation for wedges.

Approach S62
Ver. 5.00 - 06/20/2024
Enabled support for PulseOx Spot Checks to be viewed on GCM.
Fixed issues assigning CT10 sensors to certain golf club types.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.40 - 09/14/2023
Fixed potential scorecard syncing issue.
Fixed issue where no more than 20 CT10 sensors could be paired.
Fixed issues pairing CT10 sensors to some club types.
Fixed potential issue where pulse ox settings could be changed during a pool swim activity.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.30 - 03/09/2023
Fixed issue with club list not being sorted properly by club type when user has any of the newer club types in their bag.
CIQ security fixes.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.20 - 08/03/2022
Fixed some minor green contours and golf subscription issues.
Fixed possible issue with finding auto course update maps.
Fixed issue with calculation for Plays Like pin distance when in green view and using Yards units.
Fixed possible issue with joining a tournament that is active in the Garmin Golf app.
NFC security fix.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.00 - 01/19/2022
Added improved scoring user experience.
Added Tournament Mode information page to help communicate which features are disabled when in that mode.
Fixed possible issues with Garmin Pay.
Fixed possible issue that could keep scorecards from syncing properly.
Fixed possible live scoring issue that could case score prompt to show even when scoring is off.
Fixed issue with in-round odometer and round time.
Fixed possible issue with using wrong distance units on last shot banner.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.60 - 07/23/2021
Minor bug fixes and improvements.
Ver. 2.50 - 10/22/2020
Added Club Connection alert setting.
Added support for showing last shot distance on scorecard page.
Added support for a vibration reminder if any of the scoring/stats/penalties pages are still visible when an automatic hole transition happens.
Added handling to automatically close the club prompt page if it is visible when a subsequent shot is detected (from either CT10 or Auto Shot).
Added support for showing the driver arc if it is past the hole.
Added support for taking screenshots on the device by pressing and holding the Action key (feature must be enabled in Settings menu).
Removed limitations to manually adding a shot based on proximity to the previous shot.
Improved update handling when in hazard mode.
Fixed issue that could cause Virtual Caddie to return 0 for strokes estimate.
Fixed issue with golf distance units setting upgrade.
Fixed display issues for under par total score values on native watch faces and golf widget glance.
Fixed various Bluetooth related issues.
Ver. 2.40 - 08/06/2020
Improved Gesture sensitivity for backlight function.
Fixed scorecard issues related to club selection.
Fixed issue that could potentially cause device to turn on by itself.
Fixed issues with new Tournament Mode UI that could cause PlaysLike and Virtual Caddie auto updates to not work as expected if Tournament Mode isn't used for a round of golf.
Ver. 2.30 - 07/15/2020
Added setting to enable PulseOx During Sleep recording.
Added World Handicap System support.
Added Garmin Wurzburg address to e-label.
Added Wind-specific units setting.
Improved UI for CT-10 club reassignment.
Improved in-round odometer page to support real-time updates.
Increased max allowed value for pace alert for Walk activity.
Removed automatic timeout from mid/end round summary pages.
Changed lower limit for display of Front/Back distances to 5 yards.
Modified Tournament Mode to prompt at the start of each round if the toggle is enabled (like Scoring).
Fixed a couple minor 2-Player scoring issues.
Fixed a couple minor Virtual Caddie issues.
Fixed issue with golf course names being truncated if they contain extended characters.
Fixed issue with notifications not working properly for "Show Calls and Texts".
Fixed issue with Sunrise/Sunset alerts.
Fixed possibly device freeze when accessing the Smart Notification list.
Fixed issue with Auto Course updates.
Fixed minor issue with Fairway Hit/Miss percentages to ensure they always equal 100.
Fixed issue with still prompting for score when scoring is disabled.
Ver. 2.20 - 03/05/2020
Added CPE version information to About page.
Added connected club indicator on main golf map (shown when using CT10 sensors).
Added Livetrack support.
Fixed issue with CIQ items not loading properly when download is completed.
Fixed issue with handicap trend display in golf performance widget.
Fixed possible device reset on advanced music controls page.
Various other minor bug fixes and improvements.
Ver. 2.10 - 01/21/2020
Added key press/release message generation for CIQ apps.
Added support for GPS predicted ephemeris file downloads to help with GPS acquisition time.
Added handling for pausing round if device is plugged into USB while golf is active.
Fixed issue with CIQ Widget Icon drawing in glance list.
Fixed a few minor handicap related issues.
Fixed a couple possible minor issues with hazards review feature.
Fixed a few minor map drawing and interaction issues.

Approach S12
Ver. 5.00 - 06/20/2024
Fixed issues assigning CT10 sensors to certain golf club types.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.00 - 03/22/2023
Added support for abbreviated month translations.
Fixed issue with club list not being sorted properly by club type when user has any of the newer club types in their bag.
Fixed possible issue with setting flag location.
Fixed issue with character appearance in "Change Hole" Swedish translation.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.70 - 10/25/2021
Fixed potential crash when pressing buttons rapidly.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.60 - 10/01/2021
Improved phone pairing experience.
Minor UI fixes.
Ver. 2.20 - 03/17/2021
Initial Release.

Approach G12
Ver. 5.00 - 06/20/2024
Fixed issues assigning CT10 sensors to certain golf club types.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.00 - 03/22/2023
Added support for abbreviated month translations.
Fixed issue with club list not being sorted properly by club type when user has any of the newer club types in their bag.
Fixed possible issue with setting flag location.
Fixed issue with character appearance in "Change Hole" Swedish translation.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.70 - 10/25/2021
Fixed potential crash when pressing buttons rapidly.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.60 - 10/01/2021
Improved phone pairing experience.
Fixed a hole transition issue.
Minor UI fixes.
Ver. 2.20 - 03/17/2021
Initial Release.

Approach S42
Ver. 8.00 - 06/20/2024
Fixed issues assigning CT10 sensors to certain golf club types.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.80 - 04/17/2023
Miscellaneous improvements.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.70 - 03/22/2023
Fixed issue with club list not being sorted properly by club type when user has any of the newer club types in their bag.
Fixed issue with date field not fitting on watch faces for some languages.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.30 - 04/07/2022
Restored ability to use button to exit score entry page while still saving score/stat changes.
Added a prompt to update the GPS firmware if it is unresponsive at the start of an activity.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.20 - 01/19/2022
Added improved scoring user experience.
Fixed possible issue that could keep scorecards from syncing properly.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.10 - 11/11/2021
Fixed issue that could cause device to sometimes show large yardages.
Ver. 6.00 - 07/28/2021
Added support for automatically closing the full screen green view page when a hole transition occurs.
Changed to show Front/Back distances down to within 5 yards of the green edge (was 30 yards).
Turned off drawing of front/back green dots when on the green.
Fixed issue with score prompt showing even though the user said they don't want to keep score.
Fixed issue where some greens would draw off the edge of the screen on the main golf page.
Fixed issue that could cause last shot banner to use wrong distance units if system units are meters and golf units are yards.
Ver. 5.00 - 03/17/2021
Fixed issue that can cause some asymmetric greens to draw all the way to the edge of the display on the main golf page.

Approach S40
Ver. 8.00 - 06/20/2024
Fixed issues assigning CT10 sensors to certain golf club types.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.80 - 04/17/2023
Miscellaneous improvements.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.70 - 03/22/2023
Fixed issue with club list not being sorted properly by club type when user has any of the newer club types in their bag.
Fixed issue with date field not fitting on watch faces for some languages.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.30 - 04/07/2022
Restored ability to use button to exit score entry page while still saving score/stat changes.
Added a prompt to update the GPS firmware if it is unresponsive at the start of an activity.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.20 - 01/19/2022
Added improved scoring user experience.
Fixed possible issue that could keep scorecards from syncing properly.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.10 - 11/11/2021
Fixed issue that could cause device to sometimes show large yardages.
Ver. 6.00 - 07/28/2021
Added support for automatically closing the full screen green view page when a hole transition occurs.
Changed to show Front/Back distances down to within 5 yards of the green edge (was 30 yards).
Turned off drawing of front/back green dots when on the green.
Fixed issue with score prompt showing even though the user said they don't want to keep score.
Fixed issue where some greens would draw off the edge of the screen on the main golf page.
Fixed issue that could cause last shot banner to use wrong distance units if system units are meters and golf units are yards.
Ver. 5.00 - 03/17/2021
Fixed issue that can cause some asymmetric greens to draw all the way to the edge of the display on the main golf page.
Ver. 4.00 - 10/21/2020
Fixed issues with handicap scoring for courses with less than 18 holes.
Ver. 3.90 - 07/15/2020
Made improvements and minor fixes to the Saved Locations feature.
Changed to hide move bar on Steps widget if the Move Alert feature is disabled.
Added World Handicap System support.
Added Garmin Wurzburg address to e-label.
Fixed issue with still prompting for score when scoring is disabled.
Fixed possible issue causing inaccurate layup distances.
Fixed possible issue with activity settings page not showing correct values.
Fixed possible device shutdown when a CT10 software update is cancelled.
Fixed some minor smart notification issues.
Ver. 3.50 - 08/26/2019
Improved scoring UI when using CT10 sensors, so that itâ??s easier to adjust score if false positives have happened on a hole.
Improved digital watch face to hide Steps value if Activity Tracking is disabled.
Improved GPS acquisition times for customers that have paired S40 to their mobile phone.
Fixed possible device lockup that can happen if on the Hazards page and not scoring with the device.
Ver. 3.40 - 08/12/2019
Improve behavior when watch battery is at a critically low level.
Ver. 3.10 - 07/09/2019
Fixed possible device lock-up that can happen when playing Golf.
Improved scoring experience by changing to always reference gross score on scorecard pages.
Added new net score page to round info page loop to allow reference to handicap and net score if a handicap scoring was used.
Ver. 3.00 - 06/19/2019
Fixed an issue when updating the time zone map.
Ver. 2.90 - 05/28/2019
Fixed issue with Sunrise/Sunset sometimes not working properly outside of a round of golf.
Fixed possible device lockup when USB is disconnected.
Ver. 2.70 - 05/01/2019
Fixed issue that could cause putts to be missed when paired with Approach CT10.
Ver. 2.60 - 04/12/2019
Fixed issue with calculating dogleg direction on some holes.
Fixed issue that could cause wrong hole Par values to be used for Female tees.
Fixed issue with displaying extended Latin characters in golf course names and teebox names.
Ver. 2.50 - 03/22/2019
Improved battery life.
Fixed issue that could cause occasional full swings to not be detected by the auto shot algorithm.
Fixed various possible issues on Last Shot page.
Fixed various possible issues with updating CT10 sensor software.
Fixed issue that can cause the timer page to change to a black background if a smart notification is received during an activity.
Fixed issue that could cause golf clubs to not be properly downloaded from the Garmin Golf app.
Fixed issue with badge drawing on multi-day streak activity goal page.

Approach S10
Ver. 2.60 - 04/06/2021
Added handling to ensure that any temporary files are removed from the device after disconnecting from a Mac.
Ensure that Golf Maps Missing message is only shown for golf maps.
Removed option to dismiss software updates.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.30 - 06/12/2019
Improved automatic hole transition handling for unique hole-to-hole layouts.
Improved hazards user interface.
Fixed possible issue with which par set gets loaded if a female teebox is selected on some golf courses.
Fixed text issue on hole selection page for some non-English languages.
Ver. 2.20 - 06/25/2018
Fixed possible issue that can cause device to not power up properly.
Ver. 2.10 - 04/06/2018
Initial release.

Approach Z80
Ver. 4.30 - 03/22/2023
Improved PlaysLike calculation.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.20 - 10/25/2021
Fixes an issue with M1 Macs preventing Z80 from mounting as a USB device.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.10 - 01/22/2021
Fixed issue causing rapid drop in battery capacity on boot.
Ver. 4.00 - 09/24/2020
Added support for 24 hour time format.
Added support for display of Welcome UI if nearest course is automatically selected when a round is started.
Changed to use straight-line GPS distance once the user ranges the flag.
Changed to only update successive laser yardage measurement if the distance changes by at least a yard.
Fixed issue that can cause device to shut down if not able to find a golf course when starting a round.
Improved laser ranging performance.
Improved PlaysLike UI, so that lasered distance, PlaysLike distance and elevation change can all be seen at the same time.
Improved visibility of greenview flag range arc.
Ver. 2.90 - 06/22/2020
Misc. bug fixes and improvements.
Ver. 2.80 - 08/30/2019
Fixed issue that can sometimes cause device to not wake up from sleep mode.
Ver. 2.60 - 08/06/2018
Fixed possible issue with device losing its ESN.
Ver. 2.30 - 06/20/2018
Improved end-of-fairway map labeling logic.
Made some minor laser ranging improvements.
Made PlaysLike setting persistent after turning Tournament Mode On/Off.
Made a couple minor fixes to map and flag icon drawing on the viewfinder page.
Fixed a couple minor issues with drawing of the LRF arc on the map.
Fixed issue with Back not working properly in the Units selection list in the initial setup wizard.
Fixed possible bug that could occur when the device is entering sleep mode.
Ver. 2.20 - 04/20/2018
Initial release.

Approach S1
Ver. 2.70 - 03/15/2012
Added ability to see tenths of a mile/kilometer on the odometer past 10 miles/kilometers.
Fixed another potential issue on some holes where the screen would go black.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.60 - 02/14/2012
Added support for demo mode.
Fixed potential issue on some holes where the screen would go black.
Ver. 2.40 - 06/30/2011
Fixed odometer when viewing distance in miles.
CourseView Lite version is now displayed on the about page.
Ver. 2.30 - 04/21/2011
Corrected potential inaccuracy of front and back distance calculations on some holes.
Ver. 2.20 - 12/21/2010
Fixed potential issue for not finding any courses.

Approach S2
Ver. 2.60 - 02/18/2014
Added Dutch language.
Added support for par 2/6/7 holes.
Added exit round confirmation.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.50 - 10/21/2013
Fixed issue with the display of three digit scores.
Ver. 2.40 - 09/09/2013
Fixed issue where No Courses error message would incorrectly appear.
Ver. 2.30 - 08/14/2013
Fixed issue where No Courses error message would incorrectly appear.
Ver. 2.20 - 05/09/2013
Added timer display to Odometer.
Ver. 2.10 - 05/02/2013
Downloads and installs latest available CourseView maps, including new courses and updates to existing courses.
Downloads and installs available software updates.
No sign-in required.
Ver. 2.00 - 02/26/2013
Initial release.

Approach S3
Ver. 3.00 - 06/23/2014
Improve battery capacity reporting when charging.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.90 - 02/18/2014
Added support for Par 2, 6, and 7 holes.
Fixed bug where alarm and time could not be set to 12 AM in 12 hour format.
Ver. 2.80 - 09/09/2013
Fixed issue where No Courses error message would incorrectly appear.
Fixed issue where scorecard would not be saved if edited after ending the round.
Ver. 2.70 - 08/14/2013
Fixed issue where No Courses error message would incorrectly appear.
Fixed issue where scorecard would not be saved if edited after ending the round.
Ver. 2.60 - 05/02/2013
Downloads and installs latest available CourseView maps, including new courses and updates to existing courses.
Downloads and installs available software updates.
No sign-in required.
Ver. 2.50 - 10/01/2012
Fixed issue with setting a manual time in 24 hour format.
Fixed issue with scorecard viewer when viewing scorecards with diacritic characters present.
Improved screen unlock detection.
Ver. 2.40 - 07/23/2012
Fixed issue where the unit can freeze at 'press score to enter demo mode' during power up if you have saved locations.
Ver. 2.30 - 06/28/2012
Improved ability to manually change current hole number.
Fixed issues with starting a round on certain courses.
Ver. 2.10 - 05/04/2012
Improved accuracy of layup points.
Ver. 2.00 - 04/13/2012
Initial Release.

Approach S4
Ver. 3.30 - 10/16/2017
Fixed issue with stableford scorecards displaying as stroke play.
Fixed possible issue with scorecard formatting, which was causing scorecard upload failures or invalid round time/date display.
Fixed possible issue with scorecards so that we don't display stats for holes that weren't played.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.10 - 01/26/2016
Added support for TruSwing.
Added Sunrise/Sunset display support.
Added support for Pausing/Resuming a round of golf.
Added Dual Green support.
Fixed issue with duplicate notifications being displayed.
Fixed potential shutdown that can occur while playing golf.
Ver. 2.50 - 12/10/2013
Fixed potential crash when receiving an Incoming Call Notification.
Ver. 2.40 - 12/04/2013
Improved Bluetooth security and pairing procedure.
Ver. 2.30 - 11/04/2013
Added missing Czech characters.
Improved Smart Notifications.
Fixed fairways display in scorecard.
Ver. 2.20 - 10/10/2013
N/A
Ver. 2.10 - 10/02/2013
Initial Release.

Approach S5
Ver. 2.40 - 01/26/2016
Added support for TruSwing.
Added Sunrise/Sunset display support.
Added support for Pausing/Resuming a round of golf.
Added Dual Green support.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.30 - 10/29/2015
Fixed potential USB mass storage issue with Mac OS X 10.11.
Ver. 2.20 - 07/01/2015
Improved Android compatibility (requires Android Garmin Connect Mobile 2.8 or higher).
Fixed alarms not sounding while in a round of golf.

Approach S6
Ver. 3.60 - 07/22/2020
Added World Handicap System support.
Fixed Handicap calculation when playing a course with < 18 holes.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.50 - 10/16/2017
Fixed possible issue with file system space being filled up.
Fixed possible issue with scorecard formatting, which was causing scorecard upload failures or invalid round time/date display.
Ver. 3.40 - 01/26/2016
Added support for TruSwing.
Added Sunrise/Sunset display support.
Added support for Pausing/Resuming a round of golf.
Added Dual Green support.
Ver. 3.30 - 10/29/2015
Fixed potential USB mass storage issue with Mac OS X 10.11.
Ver. 3.20 - 07/01/2015
Fixed alarms not sounding while in a round of golf.
Ver. 3.10 - 02/24/2015
Improved Android compatibility (requires Android Garmin Connect Mobile 2.8 or higher).
Ver. 3.00 - 09/30/2014
Fixed crash that could occur when uploading certain scorecards.
Fixed issue that prevented setting the time manually in some cases.
Ver. 2.90 - 09/15/2014
Improved Pin Pointer calibration procedure.
Fixed timeout to time page when using SwingStrength feature for extended periods of time.
Ver. 2.70 - 07/17/2014
Added support for Android smart notifications.
Ver. 2.40 - 06/27/2014
Initial Release.

Approach S20
Ver. 6.20 - 04/24/2023
Optimized when users will see the Golf Maps Missing message.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.10 - 03/28/2023
Added support for new golf club types.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.00 - 04/06/2021
Fixed issue with possible corrupt golf scorecard files, which would cause other scorecards to not sync properly.
Ver. 5.90 - 04/06/2021
Added handling to ensure that any temporary files are removed from the device after disconnecting from a Mac.
Ensure that Golf Maps Missing message is only shown for golf maps.
Removed option to dismiss software updates.
Ver. 5.80 - 12/07/2020
Fixed possible issue with scorecard being lost after sync.
Ver. 5.00 - 08/25/2020
Fixed issue with advertising that the device supports Sport file downloads when it does not.
Ver. 4.70 - 07/19/2019
Fixed possible device reset that can happen if playing at a golf course with more than 10 sets of Men's or Women's tees.
Ver. 4.60 - 07/09/2019
Fixed possible issue that could cause file system space to fill up to the point that all 3 map regions can't be installed onto the device using Garmin Express.
Ver. 4.50 - 06/12/2019
Fixed possible issue with which par set gets loaded if a female teebox is selected on some golf courses.
Fixed issue that could cause active golf round to automatically end after long period of inactivity.
Ver. 4.40 - 02/26/2019
Fixed issues to increase file system structure robustness.
Ver. 4.30 - 09/19/2018
Fixed possible issue that could cause shots for a hole to be logged incorrectly, resulting in just a single shot being recorded between tee and green.
Fixed possible issue that could cause No Courses Near message to start appearing until the device is power cycled.
Fixed possible issue that could cause the Front/Back yardages and green outline to be incorrect until the device is power cycled.
Ver. 4.10 - 08/06/2018
Fixed possible issue where duplicate shots could occasionally be recorded to scorecard if using Approach CT10.
Fixed issue with Putter not being properly added to club set on SW upgrade.
Ver. 4.00 - 07/17/2018
Added Approach CT10 support.
Added support for Penalties statistic.
Added support for teebox selection at the start of each round so that the scorecard will show up on the Weekly Leaderboard.
Improved user notification when there is a possible issue with the device's golf maps.
Improved automatic hole transition handling for unique hole-to-hole layouts.
Fixed pairing issues with Huawei phones.
Ver. 3.60 - 04/16/2018
Added notification for not being able to unlock or authenticate maps.
Added support for loading course Pars based on gender setting.
Improved club tracking interface to only prompt for Driver once.
Fixed odometer accuracy issues.
Ver. 3.50 - 02/25/2018
Added notification for not being able to unlock or authenticate maps.
Added support for loading course Pars based on gender setting.
Improved club tracking interface to only prompt for Driver once.
Fixed odometer accuracy issues.
Ver. 3.40 - 07/25/2017
Added notification for not being able to unlock or authenticate maps.
Added support for loading course Pars based on gender setting.
Improved club tracking interface to only prompt for Driver once.
Fixed odometer accuracy issues.
Ver. 3.30 - 11/15/2016
Fixed possible issue with Bluetooth connects/disconnects.
Fixed issue with automatically changing time when a Daylight Saving Time event occurs.
Ver. 3.20 - 10/31/2016
Improved Auto Shot detection.
Fixed possible issue with scorecard creation and upload.
Fixed issue with unsupported characters for notifications in Czech.
Fixed various activity tracking issues.
Ver. 3.00 - 08/30/2016
Fixed issue so that scorecards from the same course will be properly grouped together.
Fixed potential issue with reading Auto Course Update maps.
Fixed issue with Resume Round feature.
Ver. 2.90 - 06/02/2016
Fixed possible issue with distance calculations to the Front/Back of the green for higher latitudes.
Ver. 2.80 - 05/25/2016
Added handling for invalidating sunrise/sunset data if we detect that time zone has been changed. Sunrise/sunset is calculated and updated the next time a GPS fix is achieved.
Added handling to ensure scorecard is saved properly if a round is still active when plugging the device into a computer.
Added ability to initiate a sync with the device from Garmin Connect Mobile.
Improved Auto Shot detection.
Fixed issue that kept device from downloading customer-specific golf club gear.
Ver. 2.70 - 04/29/2016
Fixed possible issue that can cause some software updates to fail.
Fixed possible issue with map updates.
Ver. 2.60 - 04/14/2016
Improves watch mode battery life for select units.
Ver. 2.50 - 03/21/2016
Fixed possible issue where the unit would lock up in watch mode.
Fixed issue with starting hole being off by one when not starting on hole #1.
Ver. 2.40 - 03/16/2016
Added support for allowing Garmin Connect Mobile to update Time of Day.
Added automatic Daylight Saving Time detection.
Fixed issue related to not being able to set Time of Day manually.
Fixed issues relating to scorecards not being uploaded properly if connected to Garmin Connect Mobile via Bluetooth.
Fixed issue with incorrect club assignment when using Club Tracking feature.
Ver. 2.30 - 02/22/2016
Fixed issues with using Garmin Express to do map updates.
Ver. 2.20 - 02/04/2016
Fixed Android notifications.
Fixed issues with device setting changes on GCM not being properly handled on Approach S20.
Ver. 2.10
Initial release.

Approach S70
Ver. 17.23 - 05/17/2024
Added the ability to set a custom swing speed in the Tempo Training app.
Added a summary screen to the start of the golf stat tracking flow when scoring at the end of a hole.
Added support for opening green view when reaching the green if stat tracking is enabled.
Added support for tapping the map on the main golf screen to open green view when near the green.
Added self-evaluation to more activities.
Added indoor walk activity.
Added Messenger app.
Fixed issue where treadmill calibration could not be completed.
Fixed potential issue searching for locations in the Weather app.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 14.69 - 10/10/2023
Increased the size of the suggested clubs on the Virtual Caddie suggestion screen.
Fixed issue where the entire screen could turn blank when the display is idle in golf.
Fixed issue where Edit Club option could be shown in Measure Shot when no shots have been recorded.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 14.36 - 09/06/2023
Added the radial hole picker to the main golf page.
Updated the appearance of the main golf page when the device is idle.
Added Edit Club option for the current shot in Measure Shot if using the club prompt.
Fixed potential issue where invalid weather data could be used in PlaysLike calculations.
Added ability to set multiple locations and view air quality in the Weather app.
Added new activity profiles for Ice Skating and racquet sports.
Added Workouts app.
Added support for Red Shift.
Added Do Not Disturb setting for sleep mode.
Added controls menu options for ABC, Calendar, Notifications, and Pulse Ox.
Fixed an issue that could cause severe battery drain for users with a Garmin Pay wallet and with 14.32 installed.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 14.32 - 08/29/2023
Added the radial hole picker to the main golf page.
Updated the appearance of the main golf page when the device is idle.
Added Edit Club option for the current shot in Measure Shot if using the club prompt.
Fixed potential issue where invalid weather data could be used in PlaysLike calculations.
Added ability to set multiple locations and view air quality in the Weather app.
Added new activity profiles for Ice Skating and racquet sports.
Added Workouts app.
Added support for Red Shift.
Added Do Not Disturb setting for sleep mode.
Added controls menu options for ABC, Calendar, Notifications, and Pulse Ox.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 13.25 - 06/22/2023
Added settings to toggle whether the wind and weather effects are applied to the PlaysLike distance.
Added Home Conditions settings for calibrating the weather effect for PlaysLike.
Fixed possible issue where the device could freeze while calculating Virtual Caddie suggestions.
Fixed possible issue where PlaysLike could show an unrealistic weather effect in certain conditions.
Fixed issue where the lap key was disabled in Pool Swim.
Fixed several minor UI issues.
Updated the UI for the post-activity self-evaluation.
Updated the volume control UI in the Music app.
(This version can be downloaded from: Garmin Support Download Section)

Approach S60
Ver. 8.90 - 04/11/2024
Fixed issues assigning CT10 sensors to certain golf club types.
Fixed possible issue that could cause Swim activity to save the wrong start time.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.70 - 09/11/2023
Optimized how scorecards are synced at the end of each round of golf.
Made small improvement to layup distance calculations.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.20 - 03/22/2023
Made a couple minor UX improvements for the Green Contours feature.
Fixed issue with club list not being sorted properly by club type when user has any of the newer club types in their bag.
Fixed driver distance arc yardage display for the case where Plays Like is disabled.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.00 - 01/18/2022
Added improved scoring user experience.
Added dual green support.
Added Tournament Mode information page to help communicate which features are disabled when in that mode.
Improved longer course name display on golf course list page.
Fixed possible issue that could keep scorecards from syncing properly.
Fixed possible live scoring issue that could case score prompt to show even when scoring is off.
Fixed possible issue with using wrong distance units on last shot banner.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 7.70 - 11/15/2021
Fixed an issue that can keep scorecards from completely syncing.
Ver. 7.50 - 02/10/2021
Fixed possible issue where occasional shots detected by a CT10 would not be recorded.
Fixed possible issue that could occur if the scoring prompt is pushed while the full screen map is open.
Improved stroke counting for automatic scoring with CT10.
Ver. 7.40 - 07/15/2020
Added Manual Add Shot support.
Added World Handicap System support.
Fixed Stableford scoring issue when using Handicap scoring on a 9 hole course.
Ver. 7.31 Beta - 05/22/2020
Added Manual Add Shot support.
Added World Handicap System support.
Fixed Stableford scoring issue when using Handicap scoring on a 9 hole course.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 7.30 - 03/26/2020
Fixed issue with not always syncing auto shot data as part of scorecard upload at the end of a golf round.
Ver. 7.00 - 06/19/2019
Added CIQ 2.4.9 support. (Requires Display 2.40)
Improved visibility of club icons on club connection banner (Approach CT10).
Fixed issue that could cause occasional full swings to not be detected by the auto shot algorithm.
Fixed issue with not automatically switching to the golf course list after getting a GPS fix when starting a round of golf after previously pairing an ANT sensor.
Fixed possible issue on last shot page if a large number of shots are recorded for a round.
Fixed possible issue with showing unrealistic yardages on club stats pages.
Fixed issue that could cause an invalid value to be recorded for penalty strokes.
Fixed various issues that could cause device instability.
Ver. 6.14 Beta - 05/02/2019
Added CIQ 2.4.9 support. (Requires Display 2.31)
Improved visibility of club icons on club connection banner (Approach CT10).
Fixed issue that could cause occasional full swings to not be detected by the auto shot algorithm.
Fixed issue with not automatically switching to the golf course list after getting a GPS fix when starting a round of golf after previously pairing an ANT sensor.
Fixed possible issue on last shot page if a large number of shots are recorded for a round.
Fixed possible issue with showing unrealistic yardages on club stats pages.
Fixed issue that could cause an invalid value to be recorded for penalty strokes.
Fixed various issues that could cause device instability.
Fixed possible issue with which par set gets loaded if a female teebox is selected on some golf courses.
Ver. 6.10 - 08/06/2018
Added support for automatically kicking off a GCM sync at the end of a round of golf so that the scorecard gets immediately uploaded.
Fixed possible issue where duplicate shots could occasionally be recorded to scorecard if using Approach CT10.
Ver. 6.00 - 07/17/2018
Added Approach CT10 support.
Added layup dots to golf course map display.
Added support for Penalties statistic.
Added support for CIQ 2.4.6.
Added support for setting Handicap values up to 54.
Improved automatic hole transition handling for unique hole-to-hole layouts.
Improved visibility of GPS acquisition progress bar on activity start page.
Fixed issue with Gesture setting not being remembered properly between device power cycles.
Fixed pairing issues with Huawei phones.
Fixed possible issue with ANT sensor pairing.
Fixed possible issue with Controls Menu edit selection list.
Ver. 6.00 Beta - 07/11/2018
Added layup dots to golf course map display.
Added support for Penalties statistic.
Added support for CIQ 2.4.6.
Added support for setting Handicap values up to 54.
Improved automatic hole transition handling for unique hole-to-hole layouts.
Improved visibility of GPS acquisition progress bar on activity start page.
Fixed issue with Gesture setting not being remembered properly between device power cycles.
Fixed pairing issues with Huawei phones.
Fixed possible issue with ANT sensor pairing.
Fixed possible issue with Controls Menu edit selection list.
Ver. 4.20 - 05/29/2018
Fixed possible issue with showing 'Low Battery' text instead of 'Loading Watch Face' text when loading a CIQ watch face.
Ver. 4.10 - 04/16/2018
Added CIQ 2.4.1 support.
Ver. 4.00 - 01/08/2018
Added CIQ 2.4.1 support.
Ver. 3.71 Beta - 12/11/2017
Added support for CIQ 2.4.1.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.00 - 11/14/2017
Fixed possible issue with device getting into a bad state and not saving the scorecard at the end of a round.
Fixed potential memory issues when playing a course with dual greens.
Fixed possible unit restart if Alerts are set to trigger for a fitness activity.
Fixed possible issue with smart notifications that don't contain a title or sub-title.
Ver. 2.99 Beta - 11/10/2017
Added back the separate activity file that is saved during a round of golf.
Fixed issue with saving scorecards at the end of a round.
Ver. 2.97 Beta - 10/09/2017
Temporarily disables the separate activity file that is saved during a round of golf.
Ver. 2.95 Beta - 09/22/2017
Improved flow of ending a round of golf to fix possible issue with saving scorecards.
Fixed issue with Alerts that trigger during an activity.
Fixed issue with courses that have dual greens.
Fixed issues with smart notifications that don't contain title or sub-title.
Ver. 2.90 - 08/29/2017
Added CIQ 2.3 support.
Added support for always being able to access Layups page during a round of golf, so that Saved Locations can always be entered.
Improved Auto Score prompt operation by waiting until on the green to display the score page.
Improved use with Garmin Golf App.
Improved low battery user experience.
Improved backlight operation to reduce occurrence of turning on accidentally.
Fixed issue with corrupted yardage display on main golf page when using Big Numbers mode.
Fixed issue with Pool Swim activity ending unexpectedly.
Fixed possible watch mode battery drain issue.
Fixed possible issue that can cause some software updates to not work as expected.
Fixed Swing Tempo app calibration problems.
Fixed occasional screen flicker observed on pages with white backgrounds.
Ver. 2.80 Beta - 08/18/2017
Fixed some issues behind-the-scenes when updating software.
Improved experienced when using device paired with ANT sensors.
Added the use of GPS Altitude in CIQ.
Ver. 2.77 Beta - 07/31/2017
Added CIQ 2.3.2 support (including some other general CIQ bug-fixes).
Fixed issue with screen flicker (seen primarily on pages with a white background).
Fixed screen corruption when using Big Numbers mode on FMB page.
Reduced chances of accidentally turning backlight on.
Added handling for empty scorecards when round is ended and saved from Garmin golf app.
Hide Calories data fields on timer loop pages if none are recorded.
Changed to always allow access to Layups page (so that the user always has access to Save Location feature).
Changed to wait and push Auto Score prompt until on the green (instead of when within 30 meters).
Improved low battery user experience.
Fixed issue with getting stuck on watch face when trying to change it during a round of golf.
Fixed issue with not updating tempo in Auto Shot data properly if multiple shots are detected in the same location.
Fixed Swing Tempo calibration issues.
Fixed possible shutdown that can happen during a round of golf.
Ver. 2.70 - 06/20/2017
Fixed an issue with the French language not loading properly.
Fixed issues to ensure compatibility with the Garmin Face It App.
Ver. 2.60 - 06/07/2017
N/A.
Ver. 2.30 - 05/18/2017
Fixed issue with Smart Notifications not working after a round of Golf or after using a wall adapter to charge the device.
Fixed intermittent map drawing issues.

Approach G3
Ver. 2.40 - 09/01/2010
Changes to support manufacturing.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.50 - 08/05/2011
Changes to support manufacturing.
Ver. 2.30 - 05/20/2010
Fixed possible shutdown when a course is selected to play.
Improved tree drawing.
Ver. 2.20 - 03/08/2010
Fixed problems with totaling scores on 9 hole courses.
Improved visibility of tee box areas.
Added calibrate touchscreen option to the settings menu.

Approach G5
Ver. 4.20 - 12/20/2018
Fixed incorrect date and time.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.70 - 08/19/2011
Prevent updating aggregated statistics during a round of golf, necessary to ensure conformance if device is permitted when Local Rule is in effect (see USGA Decision 14-3/0.5).
Ver. 3.50 - 09/01/2010
Changes to support manufacturing.
Ver. 3.30 - 05/20/2010
Improved tree drawing.
Ver. 3.10 - 03/08/2010
Fixed problems with totaling scores on 9 hole courses.
Improved visibility of tee box areas.
Ver. 3.00 - 01/26/2010
Added stat-tracking features.
Added calibrate touchscreen option to the settings menu.
Added quick jump to any hole by holding the next or previous arrows on the map page.
Ver. 2.40 - 09/29/2009
Fixed issue that caused units to lock up on the start-up page.
Added customizable text to unit power-on screen. (see \Garmin\startup.txt)
Touch Targeting will now show the total distance of the two legs on the green view button.
Ver. 2.30 - 07/28/2009
Added address and phone number to the course information if available.
Improved battery life.
Fixed issue where certain holes failed to draw.
Display scorecard during automatic hole transition if the user is keeping score.
Ver. 2.20 - 04/15/2009
Added ability to zoom the map while Touch Targeting.
Added ability to calibrate the touch screen. To calibrate, hold the power button for 30 seconds when powering on the Approach.
Improved Touch Targeting stability.
Ver. 2.10 - 02/25/2009
Fixed issue with auto transitions.
Added better labeling for fairways.
Improved draw speed of green view.
Ver. 2.00 - 02/13/2009
Initial web release.

Approach G6
Ver. 3.40 - 09/15/2014
Fixed shutdown when going through the setup pages.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.30 - 03/05/2014
Improved course search speed.
Added support for par 2, 6, and 7 holes.
Ver. 3.20 - 10/08/2013
Fixed shutdown when entering handicap index.
Ver. 2.90 - 10/23/2012
Fixed shutdown when entering handicap index.
Ver. 2.80 - 10/01/2012
Fixed issue where unit would shutdown going to the main menu when several scorecards are present.
Ver. 2.70 - 08/28/2012
Fixed possible freeze on the map page.
Fixed incorrect total par information on course details in the history application.
Ver. 2.60 - 05/14/2012
Fixed issues with stat totals on the history application.
Ver. 2.50 - 04/30/2012
Fixed issues in history application when loading incompatible scorecards.
Improved green view to show course of play distances from the tee box.
Ver. 2.30 - 03/13/2012
Fixed issue with course list when you try to scroll before search has completed fully.
Ver. 2.20 - 03/09/2012
Fixed distance walked on round details to reset after each round.
Fixed saved shots to display in user configured units.
Fixed saved shot distances for history scorecards which were incorrectly calculated.
Ver. 2.10 - 02/09/2012
Initial Release.

Approach G6 Golf Viewer
Ver. 2.00 - 01/20/2012
Initial Release.
(This version can be downloaded from: Garmin Support Download Section)

Approach G7
Ver. 2.60 - 01/26/2016
Added support for TruSwing.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.40 - 09/12/2014
Added support for Android version of Garmin Connect Mobile.
Ver. 2.30 - 06/19/2014
Added support for Android version of Garmin Connect Mobile.
Ver. 2.20 - 03/05/2014
Improved course search speed.
Improved performance of club list page.
Removed notifications during power on.

Approach G8
Ver. 3.60 - 02/04/2020
Hide front/back yardage in big numbers mode when standing on the green.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.40 - 10/15/2019
Fixed potential issue with GPS+GLONASS.
Ver. 3.30 - 09/06/2019
Fix potential issue with acquiring GPS satellites.
Ver. 3.20 - 10/12/2017
Fixed possible issue with failure to transfer some scorecard files to Garmin Connect Mobile.
Ver. 3.10 - 03/10/2016
Fixed potential issue that could cause the unit to shutdown right after power-up.
Ver. 3.00 - 01/26/2016
Added support for TruSwing.
Ver. 2.50 - 09/12/2014
Fixed issue with configuring WiFi WEP passwords via Garmin Express.
Ver. 2.40 - 07/10/2014
Fixed issue with configuring WiFi WEP passwords via Garmin Express.
Ver. 2.30 - 06/19/2014
Added support for Android version of Garmin Connect Mobile.
Added support for WiFi networks secured with WEP-Open.
Ver. 2.20 - 04/03/2014
Improved Wi-Fi map updates.
Improved the way clubs are sorted on the club setup page.
Fixed issue where locations could not be saved.
Ver. 2.10 - 02/28/2014
Initial Release.

Approach G10
Ver. 3.00 - 10/26/2022
Fixed issue with device going into low power mode during a round of golf.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.80 - 04/06/2021
Added handling to ensure that any temporary files are removed from the device after disconnecting from a Mac.
Ensure that Golf Maps Missing message is only shown for golf maps.
Removed option to dismiss software updates.
Ver. 2.70 - 05/13/2019
Added gender selection to device settings, so that appropriate par set is loaded when starting a round of golf.
Ver. 2.60 - 07/25/2017
Added notification for not being able to unlock or authenticate maps.
Added support for loading course Pars based on gender setting.
Ver. 2.50 - 10/31/2016
Fixed possible issue with scorecard creation and upload.
Ver. 2.40 - 08/30/2016
Fixed issue so that scorecards from the same course will be properly grouped together.
Ver. 2.30 - 06/02/2016
Fixed possible issue with distance calculations to the Front/Back of the green for higher latitudes.)
Ver. 2.20 - 05/25/2016
Fixed issue with getting stuck on Czech language.
Fixed possible issue with being able to update golf maps.
Ver. 2.10 - 02/22/2016
Fixed issues with using Garmin Express to do map updates.
Ver. 2.00 - 01/25/2016
Initial release.

Approach G30
Ver. 3.10 - 07/22/2020
Added World Handicap System support.
Fixed Handicap and Stableford scoring issues when playing a course with < 18 holes.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.00 - 03/16/2020
Fixed possible issue that can cause golf holes to be drawn in the wrong direction.
Ver. 2.90 - 02/20/2020
Fixed possible issue with device shutdown when starting a round of golf.
Ver. 2.70 - 12/11/2017
Fixed issue where the player names in the scorecard would reset when the device is powered off.
Ver. 2.50 - 07/14/2017
Fixed possible shutdown when viewing smart notifications.
Ver. 2.40 - 06/01/2017
Fixed issue where the smart notification flag would not show for new notifications.
Fixed issue where the software update banner would not dismiss after the update completed.
Ver. 2.30 - 05/08/2017
Fixed potential issue that was causing handicap entry to be skipped.
Fixed potential issue with auto scoring prompt that caused the device to freeze.
Ver. 2.20 - 01/23/2017
Initial release.

Approach G80
Ver. 4.50 - 04/04/2024
Fixed issue that can cause device to show that charge level is at 100% when it isnt yet fully charged.
Fixed issue that can cause device reset if pairing with a TruSwing device and using any of the new golf club types.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.30 - 10/16/2022
Fixed issue with club list not being sorted properly by club type when user has any of the newer club types in their bag.
Changed to use smaller font for round time and distance to fix an issue with the time digits being cut off due to some languages having longer translations for "Time".
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.10 - 08/03/2022
Fixed some minor green contours and golf subscription issues.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.00 - 01/27/2022
Added Green Contour support.
Added Dual Green support.
Added Tournament Mode information page to help communicate which features are disabled when in that mode.
Fixed possible issue with virtual tournament scorecard.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.50 - 10/12/2021
Added support for manually saving shot information.
Ver. 3.40 - 04/16/2021
Fixed club speed being maxed out at 114 mph.
Ver. 3.30 - 03/04/2021
Added support for reporting swing metrics on practice swings.
Ver. 3.20 - 02/08/2021
Fix tee box list to only draw single line rows to prevent device lock up.
Ver. 3.10 - 07/31/2020
Added World Handicap System support.
Improved altitude compensation for radar based shot distance calculations.
Fixed Handicap and Stableford scoring issues when playing a course with < 18 holes.
Ver. 2.70 - 08/20/2019
Added display of round distance traveled to Scorecard and Round Summary pages.
Enabled support for smart notifications from Android mobile devices.
Fixed issue with erroneously reporting that the device is 'Too Cold' for use.
Fixed issue that would cause round of golf to improperly return to the device main menu if left on the radar metrics page for an extended period of time while golfing.
Fixed issue with live scoring to ensure that we only accept user handicap from the Golf app if handicap scoring is not enabled in G80's device settings.
Fixed issue with Pin Pointer so that it works properly when using Big Numbers mode.
Fixed some issues with handicap dots display on main golf page.
Fixed issue with scorecard review page for 9 hole courses that could cause device to sometimes shut down.
Fixed issue with colors used on Tempo Training page to indicate if tempo metric is too fast or slow.
Fixed issue with FMB yardages drawing when they shouldn't if in green view mode while using Big Numbers mode.
Fixed issue that could cause the device to reboot when adding target yardages for the Target Practice game mode.
Ver. 2.61 Beta - 06/14/2019
Enabled support for smart notifications from Android mobile devices.
Added display of round distance traveled to Scorecard and Round Summary pages.
Added support for displaying swing speed and tempo swing metrics for practice swings in Tempo Training and Warmup radar modes.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.60 - 05/01/2019
Improved device operation to reduce likelihood of showing message for disabling of radar functions due to high device temperature.
Improved radar game mode experience by reducing transition times between game scoring and status pages.
Fixed possible issue with which par set gets loaded if a female teebox is selected on some golf courses.
Ver. 2.50 - 03/01/2019
Added support for Speed units setting.
Ver. 2.40 - 01/25/2019
Fixed possible issue with Target Practice game mode.
Improved visibility of charging lightning bolt icon.
Ver. 2.30 - 01/22/2019
Initial release.
Approach X40
Ver. 3.40 - 04/24/2023
Optimized when users will see the Golf Maps Missing message.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.30 - 06/12/2019
Improved automatic hole transition handling for unique hole-to-hole layouts.
Fixed issue that would cause device to only save one activity at a time.
Fixed possible issue with which par set gets loaded if a female teebox is selected on some golf courses.
Fixed possible issue that could cause steps to not get properly reset between activities.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.20 - 02/26/2019
Fixed issues to increase file system structure robustness.
Ver. 3.10 - 08/22/2018
Added support for auto transition to next hole once score has been entered.
Added support for Putter club type.
Improved user notification when there is a possible issue with the device's golf maps.
Fixed pairing issues with Huawei phones.
Fixed possible issue with odometer accuracy.
Fixed some minor scoring and auto hole transition issues.
Ver. 3.00 - 04/16/2018
Added notification for not being able to unlock or authenticate maps.
Added support for loading course Pars based on gender setting.
Added gender selection to device settings.
Improved club tracking interface to only prompt for Driver once.
Fixed issue with not being able to clear alert pages if the screen is locked.
Fixed issue with Driver distance not saving properly when using metric units.
Ver. 2.91 Beta - 04/02/2018
Automatically transition to the next hole once current hole's score has been entered.
Improved connections to Huawei brand phones.
Various minor fixes and improvements.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.90 - 07/25/2017
Added notification for not being able to unlock or authenticate maps.
Added support for loading course Pars based on gender setting.
Added gender selection to device settings.
Improved club tracking interface to only prompt for Driver once.
Fixed issue with not being able to clear alert pages if the screen is locked.
Fixed issue with Driver distance not saving properly when using metric units.
Ver. 2.80 - 11/15/2016
Fixed issue with automatically changing time when a Daylight Saving Time event occurs.
Ver. 2.70 - 10/31/2016
Improved Auto Shot detection.
Improved Bluetooth re-connections.
Improved steps, intensity minutes and pace calculations.
Fixed possible issue with scorecard creation and upload.
Ver. 2.50 - 08/30/2016
Added support for being able to start scoring after a round has started.
Fixed issue with Find My Phone signal meter.
Fixed issue so that scorecards from the same course will be properly grouped together.
Fixed possible issue with Time of Day being slightly different from phone time.
Ver. 2.40 - 06/20/2016
Fixed possible issue with scorecard editing.
Ver. 2.30 - 06/02/2016
Fixed possible issue with distance calculations to the Front/Back of the green for higher latitudes.
Ver. 2.20 - 04/18/2016
Added battery gauge animation to better indicate when charging is in progress.
Added ability to initiate a sync with the device from Garmin Connect Mobile.
Improved Auto Shot detection.
Fixed possible issue with some golf course name characters not displaying properly.
Fixed issue causing manual screen lock to not work properly.
Fixed issue with changing wrist heart rate settings via Garmin Connect Mobile.
Ver. 2.10 - 04/18/2016
Initial release.

Approach X10
Ver. 2.50 - 06/12/2019
Improved automatic hole transition handling for unique hole-to-hole layouts.
Fixed possible issue with which par set gets loaded if a female teebox is selected on some golf courses.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.40 - 06/25/2018
Fixed possible issue that can cause device to not power up properly.
Ver. 2.30 - 02/23/2018
Fixed possible issue when disconnecting from computer.
Ver. 2.20 - 01/08/2018
Initial release.

TruSwing
Ver. 2.20 - 04/26/2017
Fixed connection issues that were impacting use of TruSwing with newly released wearable products (e.g. Fenix 5).
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.10 - 02/19/2016
Removed ability to put device into pairing mode by pressing button.
Corrected model name and associated strings that are communicated via bluetooth.
Fixed bug that would delay when the final swing in a session gets uploaded if the device isn't powered off after use.
Changed metrics precision so that all display devices will match.
Fixed a bug that can cause the ID for the first custom club to be corrupted.
Ver. 2.00 - 01/25/2016
Initial release.

Impact
Ver. 2.70 - 01/02/2018
N/A.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.60 - 10/20/2017
Initial release.

G60 nuvifone - Atlantic
Ver. 6.13 - 02/16/2010
Updated several translations for the UI text.
Added the Dutch text and Belgium Locale.
Fixed a problem that occurred when playing music with a BT headset connected.
No longer saves credit card numbers and SSN for auto-complete.
Fixed a problem with handling expired cookies.
Double tapping in the web browser will now zoom in on a web page element.
Fixed a browser issue caused by unsupported data protocol used in CSS border-image URI value.
Improved handling for document files larger than 5MB.
Corrected an invalid location problem that was caused by the servers returning an invalid location for cell tower triangulation.
Improved the timing for route recalculation.
Improved the display of the turn-by-turn text on the map page.
Corrected a problem so the Chinese maps now offset correctly.
Play a tone when a call ends. The tone plays through the active audio output and specifically alerts the user to a dropped call.
Fixed an issue with buttons being shifted up on the incoming call page.
Improved image loading performance.
Increased the descriptiveness of the weather condition icons by adding more icons and increasing the granularity.
Improved the presentation of the weather data to increase user understandability and usability.
Fixed a problem where repeating all day events were repeating one more day than expected.
Improved the display of decimal numbers.
Implemented IMEI Lock feature.
Released new version of the APN database which includes new carrier entries.
Fixed some problems observed when an A2DP connection fails.
Fixed connection problem with Altec Lansing headset.
Fixed a sleep current corner case if the device has a soft-reset while sleeping.
Robustness and security improvements to the flash-tool updater mechanism.
The key combination to enter the flash-tool update mechanism has been made more difficult to trigger by accident.
(This version can be downloaded from: Garmin Support Download Section)

G60 nuvifone - Sunrise
Ver. 5.11 - 02/24/2010
Updated several translations for the UI text.
Fixed a problem that occurred when playing music with a BT headset connected, after receiving a call the ringtone kept ringing.
No longer saves credit card numbers and SSN for auto-complete.
Fixed a problem with handling expired cookies.
Double tapping in the web browser will now zoom in on a web page element.
Improved handling for document files larger than 5MB.
Corrected an invalid location problem that was caused by the servers returning an invalid location for cell tower triangulation.
Improved the timing for route recalculation.
Improved the display of the turn-by-turn text on the map page.
Play a tone when a call ends. The tone plays through the active audio output and specifically alerts the user to a dropped call.
Fixed an issue with buttons being shifted up on the incoming call page.
Improved image loading performance.
Increased the descriptiveness of the weather condition icons by adding more icons and increasing the granularity.
Improved the presentation of the weather data to increase user understandability and usability.
Fixed a problem where repeating all day events were repeating one more day than expected.
Improved the display of decimal numbers.
Implemented IMEI Lock feature.
Released new version of the APN database which includes new carrier entries.
Fixed some problems observed when an A2DP connection fails.
Fixed connection problem with Altec Lansing headset.
Fixed a sleep current corner case if the device has a soft-reset while sleeping.
Robustness and security improvements to the flash-tool updater mechanism.
(This version can be downloaded from: Garmin Support Download Section)

nuvi 30
Ver. 3.80 - 03/04/2014
Improved displayed street names.
Enhanced the display to switch to night color mode when in tunnels if auto color mode is selected.
Fixed an issue that could prevent a low battery warning message from appearing.
Improved the Turkish translation for 'Calculating'.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.70 - 09/18/2013
Fixed MPC map decluttering and display issues.
Ver. 3.60 - 07/10/2013
Fixed several search-related errors.
Fixed an error that occasionally caused the touch screen to not respond.
Updated Slovenian translations.
Improved software stability.
Ver. 3.50 - 04/01/2013
Added the option not to de-clutter icons on MPC maps.
Fixed a search error that caused some addresses to not be found.
Fixed an error that kept vehicle icons from displaying.
Fixed an error where new avoidance settings were not being respected.
Fixed an error where setting a new destination would not always force the route to recalculate.
Fixed some translation issues.
Removed the Junction view tone alert during junction view events.
Improved software stability.
Ver. 3.40 - 03/07/2013
Fixed an error that caused demo mode to work improperly.
Ver. 3.10 - 12/20/2012
Added support for MGRS coordinate entries.
Added support for shifted maps.
Improved the keyboard's responsiveness while searching for POIs.
Fixed an error that prevented the device from connecting to a computer.
Add the ability to play GPI tour guide audio from review pages.
Fixed some errors with image transparency.
Fixed several errors to correct the text readability for right-to-left languages.
Ver. 2.70 - 10/01/2012
Fixed several map display errors.
Fixed an error that caused some units to freeze while navigating.
Fixed an error that prevented Custom POIs from displaying details when selecting the POI icon.
Fixed an error that prevented the Good Pub Guide from working in the device.
Fixed the position of safety camera alert.
Improved software stability.
Ver. 2.60 - 09/06/2012
Fixed an error that caused some units to freeze during startup.
Ver. 2.50 - 06/25/2012
Improved map and content transfer speeds.
Ver. 2.40 - 05/24/2012
Added the ability to have the unit speak street names in Polish.
Added the ability to have the unit display custom Favorites symbols on the map.
Corrected language translation errors.
Fixed a bug that caused errors when importing routes from BaseCamp.
Fixed a bug that caused errors when calculating routes.
Fixed a bug that caused incorrect default languages to show on initial setup.
Fixed a bug that caused errors when finding location names that contain certain diacritic characters.
Ver. 2.30 - 12/29/2011
Updated to comply with France Safety Camera decree.
Ver. 2.20 - 10/24/2011
Fixed an error with rendering certain Asian characters.
Updated default Russian voice.
Updated Brazil speed limit icon.
Added default voice languages for Australia and New Zealand.
Ver. 2.10 - 08/19/2011
First Release.

nuvi x2 and x4
Ver. 4.00 - 08/14/2014
Added support for the ETRS89 coordinate format.
Updated the postal code for the default Garmin Europe favorite.
Fixed an issue with updating the Tracks4Africa.gpi file.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.90 - 07/01/2014
Fixed default voice language setting for Czech locale.
Ver. 3.80 - 03/04/2014
Increased awareness of updating maps and software using Garmin Express.
Improved displayed street names.
Enhanced the display to switch to night color mode when in tunnels if auto color mode is selected.
Fixed an issue that could prevent a low battery warning message from appearing.
Improved the Turkish translation for 'Calculating'.
Improved software stability.
Ver. 3.70 - 09/18/2013
Fixed MPC map decluttering and display issues.
Ver. 3.60 - 07/10/2013
Fixed several search-related errors.
Fixed an error that occasionally caused the touch screen to not respond.
Updated Slovenian translations.
Improved software stability.
Ver. 3.50 - 04/01/2013
Added the option not to de-clutter icons on MPC maps.
Fixed a search error that caused some addresses to not be found.
Fixed an error that kept vehicle icons from displaying.
Fixed an error where new avoidance settings were not being respected.
Fixed an error where setting a new destination would not always force the route to recalculate.
Fixed some translation issues.
Removed the Junction view tone alert during junction view events.
Improved software stability.
Ver. 3.40 - 03/07/2013
Fixed an error that caused demo mode to work improperly.
Added support for MGRS coordinate entry.
Ver. 3.30 - 02/28/2013
Added support for MGRS coordinate entries.
Added support for shifted maps.
Improved the keyboard's responsiveness while searching for POIs.
Fixed an error that prevented the device from connecting to a computer.
Add the ability to play GPI tour guide audio from review pages.
Fixed some errors with image transparency.
Fixed several errors to correct the text readability for right-to-left languages.

Nuvi 57/58
Ver. 4.60 - 10/02/2017
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.50 - 06/06/2017
Improved software stability.
Ver. 4.40 - 06/22/2016
Fixed an issue that could cause the device to shut down when routing to a car rental POI.
Fixed an issue that could prevent trips from saving in Trip Planner.
Fixed an issue with redundant toll avoidance prompts when starting a trip in Trip Planner.
Fixed an issue that could prevent photos from appearing on custom POIs.
Fixed an issue that could cause blank results to appear in the Recently Found list.
Improved software stability.
Ver. 4.30 - 03/07/2016
Fixed an issue that could prevent saved places from appearing in the Where To? menu.
Ver. 4.20 - 01/04/2016
Added support for the Garmin babyCam accessory.
Added support for searching along multiple routes in a trip.
Improved creating and reviewing trips in Trip Planner.
Improved routing behavior in areas where vehicle access is restricted.
Improved search performance.
Fixed potential issues with reviewing traffic events.
Fixed an issue with BC 30 that could occur after restoring default user settings.
Improved software stability.
Ver. 3.50 - 07/16/2015
Fixed an issue that could cause traffic events to obscure the navigation map.
Ver. 3.40 - 05/30/2015
Fixed an issue that could prevent Garmin Express or BaseCamp from communicating with the device.
Fixed an issue that caused proximity alert settings to be reset.
Fixed issues with changing the search location in the Where To? menu.
Fixed issues with recalculating Direct Access routes.
Fixed issues with route review behavior.
Improved performance when reviewing safety camera details.
Improved searching along route for POIs from custom POI databases.
Improved software stability.
Ver. 3.30 - 03/05/2015
Added support for the Garmin BC 30 Wireless Backup Camera.
Added a feature to avoid tolls in specific countries.
Improved the display behavior of active route overview.
Improved Direct Access arrival mode and map display.
Fixed an issue that could prevent the traffic map tool from displaying in Russia.
Fixed issues with word ordering for Farsi.
Improved translations.
Ver. 2.40 - 01/13/2015
Added support for the Farsi language.
Ver. 2.30 - 01/09/2015
Initial release.

Nuvi 67/68
Ver. 4.60 - 10/02/2017
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.50 - 06/06/2017
Improved software stability.
Ver. 4.40 - 06/22/2016
Fixed an issue that could cause the device to shut down when routing to a car rental POI.
Fixed an issue that could prevent trips from saving in Trip Planner.
Fixed an issue with redundant toll avoidance prompts when starting a trip in Trip Planner.
Fixed an issue that could prevent photos from appearing on custom POIs.
Fixed an issue that could cause blank results to appear in the Recently Found list.
Improved software stability.
Ver. 4.30 - 03/07/2016
Fixed an issue that could prevent saved places from appearing in the Where To? menu.
Ver. 4.20 - 01/04/2016
Added support for the Garmin babyCam accessory.
Added support for searching along multiple routes in a trip.
Improved creating and reviewing trips in Trip Planner.
Improved routing behavior in areas where vehicle access is restricted.
Improved search performance.
Fixed potential issues with reviewing traffic events.
Fixed an issue with BC 30 that could occur after restoring default user settings.
Improved software stability.
Ver. 3.50 - 07/16/2015
Fixed an issue that could cause traffic events to obscure the navigation map.
Ver. 3.40 - 05/30/2015
Fixed an issue that could prevent Garmin Express or BaseCamp from communicating with the device.
Fixed an issue that caused proximity alert settings to be reset.
Fixed issues with changing the search location in the Where To? menu.
Fixed issues with recalculating Direct Access routes.
Fixed issues with route review behavior.
Improved performance when reviewing safety camera details.
Improved searching along route for POIs from custom POI databases.
Improved software stability.
Ver. 3.30 - 03/05/2015
Added support for the Garmin BC 30 Wireless Backup Camera.
Added a feature to avoid tolls in specific countries.
Improved the display behavior of active route overview.
Improved Direct Access arrival mode and map display.
Fixed an issue that could prevent the traffic map tool from displaying in Russia.
Fixed issues with word ordering for Farsi.
Improved translations.
Ver. 2.40 - 01/13/2015
Added support for the Farsi language.
Ver. 2.30 - 01/09/2015
Initial release.

Nuvi 55/56
Ver. 5.60 - 10/02/2017
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.50 - 06/06/2017
Improved software stability.
Ver. 5.40 - 06/22/2016
Fixed an issue that could prevent routing to parking POIs.
Fixed an issue that could prevent photos from appearing on custom POIs.
Fixed an issue that could cause blank results to appear in the Recently Found list.
Improved software stability.
Ver. 5.30 - 03/04/2016
Fixed an issue that could prevent saved places from appearing in the Where To? menu.
Ver. 5.20 - 01/04/2016
Added support for the Garmin babyCam accessory.
Added support for searching along multiple routes in a trip.
Improved creating and reviewing trips in Trip Planner.
Improved routing behavior in areas where vehicle access is restricted.
Improved search performance.
Fixed potential issues with reviewing traffic events.
Fixed an issue with BC 30 that could occur after restoring default user settings.
Improved software stability.
Ver. 4.50 - 07/16/2015
Fixed an issue that could cause traffic events to obscure the navigation map.
Ver. 4.40 - 05/29/2015
Fixed an issue that could prevent Garmin Express or BaseCamp from communicating with the device.
Fixed an issue that could prevent maps from unlocking.
Fixed an issue that caused proximity alert settings to be reset.
Fixed issues with changing the search location in the Where To? menu.
Fixed issues with route review behavior.
Improved performance when reviewing safety camera details.
Improved searching along route for POIs from custom POI databases.
Improved software stability.
Ver. 4.30 - 03/05/2015
Added support for the Garmin BC30 Wireless Backup Camera.
Added support for calculating longer routes.
Searches near upcoming exits now include results along upcoming roads in the route in addition to the current road.
Improved the performance when searching for cities in Portugal.
Fixed an issue that could cause failures when importing GPX files.
Fixed an issue that caused the 'Avoid Highways' setting to be ignored after adding via points.
Fixed an issue that caused the keyboard to respond slowly when entering city names.
Improved software stability.
Ver. 3.40 - 10/06/2014
Improved traffic reception in Russia.
Ver. 3.20 - 08/01/2014
Added a route overview button to the map.
Added search suggestions when performing address searches. This feature is not available in all areas.
Improved text formatting for right to left languages.
Added support for the Serbian Latin language.
Fixed an issue where certain routes could not be started from the Trip Planner.
Fixed an issue where the back button could be covered on the Browse Map page while in portrait mode.
Updated the speed limit sign for Brazil.
Ver. 2.80 - 06/26/2014
Fixed an issue that prevented maps from correctly updating.
Ver. 2.70 - 04/21/2014
Added an 'Accessory not supported' message when the device is connected to an FMI-15 cable.
Improved image visibility in the Help application.
Fixed an issue that prevented the device from ejecting properly from a Mac when an SD card is installed.
Fixed an issue that prevented elevation from displaying correctly on the satellite information page.
Fixed an issue where the Safe Mode message would prevent the Stop button from stopping the route.
Fixed an issue that prevented topographic maps from loading.
Fixed an issue that caused rest areas to display on the wrong side of the road when using the Up Ahead feature.
Improved translations.
Improved the Trip Planner application.
Ver. 2.20 - 01/22/2014
Initial release.

Nuvi 65/66
Ver. 5.60 - 10/02/2017
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.50 - 06/06/2017
Improved software stability.
Ver. 5.40 - 06/22/2016
Fixed an issue that could prevent routing to parking POIs.
Fixed an issue that could prevent photos from appearing on custom POIs.
Fixed an issue that could cause blank results to appear in the Recently Found list.
Improved software stability.
Ver. 5.30 - 03/04/2016
Fixed an issue that could prevent saved places from appearing in the Where To? menu.
Ver. 5.20 - 01/04/2016
Added support for the Garmin babyCam accessory.
Added support for searching along multiple routes in a trip.
Improved creating and reviewing trips in Trip Planner.
Improved routing behavior in areas where vehicle access is restricted.
Improved search performance.
Fixed potential issues with reviewing traffic events.
Fixed an issue with BC 30 that could occur after restoring default user settings.
Improved software stability.
Ver. 4.50 - 07/16/2015
Fixed an issue that could cause traffic events to obscure the navigation map.
Ver. 4.40 - 05/29/2015
Fixed an issue that could prevent Garmin Express or BaseCamp from communicating with the device.
Fixed an issue that could prevent maps from unlocking.
Fixed an issue that caused proximity alert settings to be reset.
Fixed issues with changing the search location in the Where To? menu.
Fixed issues with route review behavior.
Improved performance when reviewing safety camera details.
Improved searching along route for POIs from custom POI databases.
Improved software stability.
Ver. 4.30 - 03/05/2015
Added support for the Garmin BC30 Wireless Backup Camera.
Added support for calculating longer routes.
Searches near upcoming exits now include results along upcoming roads in the route in addition to the current road.
Improved the performance when searching for cities in Portugal.
Fixed an issue that could cause failures when importing GPX files.
Fixed an issue that caused the 'Avoid Highways' setting to be ignored after adding via points.
Fixed an issue that caused the keyboard to respond slowly when entering city names.
Improved software stability.
Ver. 3.40 - 10/06/2014
Improved traffic reception in Russia.
Ver. 3.20 - 08/01/2014
Added a route overview button to the map.
Added search suggestions when performing address searches. This feature is not available in all areas.
Improved text formatting for right to left languages.
Added support for the Serbian Latin language.
Fixed an issue where certain routes could not be started from the Trip Planner.
Fixed an issue where the back button could be covered on the Browse Map page while in portrait mode.
Updated the speed limit sign for Brazil.
Ver. 2.80 - 06/26/2014
Fixed an issue that prevented maps from correctly updating.
Ver. 2.70 - 04/21/2014
Added an 'Accessory not supported' message when the device is connected to an FMI-15 cable.
Improved image visibility in the Help application.
Fixed an issue that prevented the device from ejecting properly from a Mac when an SD card is installed.
Fixed an issue that prevented elevation from displaying correctly on the satellite information page.
Fixed an issue where the Safe Mode message would prevent the Stop button from stopping the route.
Fixed an issue that prevented topographic maps from loading.
Fixed an issue that caused rest areas to display on the wrong side of the road when using the Up Ahead feature.
Improved translations.
Improved the Trip Planner application.
Ver. 2.20 - 01/22/2014
Initial release.

nuvi 40 and 50
Ver. 4.00 - 08/14/2014
Added support for the ETRS89 coordinate format.
Updated the postal code for the default Garmin Europe favorite.
Fixed an issue with updating the Tracks4Africa.gpi file.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.90 - 07/01/2014
Fixed default voice language setting for Czech locale.
Ver. 3.80 - 03/04/2014
Increased awareness of updating maps and software using Garmin Express.
Improved displayed street names.
Enhanced the display to switch to night color mode when in tunnels if auto color mode is selected.
Fixed an issue that could prevent a low battery warning message from appearing.
Improved the Turkish translation for 'Calculating'.
Improved software stability.
Ver. 3.70 - 09/18/2013
Fixed MPC map decluttering and display issues.
Ver. 3.60 - 07/10/2013
Fixed several search-related errors.
Fixed an error that occasionally caused the touch screen to not respond.
Updated Slovenian translations.
Improved software stability.
Ver. 3.50 - 04/01/2013
Added the option not to de-clutter icons on MPC maps.
Fixed a search error that caused some addresses to not be found.
Fixed an error that kept vehicle icons from displaying.
Fixed an error where new avoidance settings were not being respected.
Fixed an error where setting a new destination would not always force the route to recalculate.
Fixed some translation issues.
Removed the Junction view tone alert during junction view events.
Improved software stability.
Ver. 3.40 - 03/07/2013
Fixed an error that caused demo mode to work improperly.
Ver. 3.10 - 12/20/2012
Added support for MGRS coordinate entries.
Added support for shifted maps.
Improved the keyboard's responsiveness while searching for POIs.
Fixed an error that prevented the device from connecting to a computer.
Add the ability to play GPI tour guide audio from review pages.
Fixed some errors with image transparency.
Fixed several errors to correct the text readability for right-to-left languages.
Ver. 2.70 - 10/01/2012
Fixed several map display errors.
Fixed an error that caused some units to freeze while navigating.
Fixed an error that prevented Custom POIs from displaying details when selecting the POI icon.
Fixed an error that prevented the Good Pub Guide from working in the device.
Fixed the position of safety camera alert.
Improved software stability.
Ver. 2.60 - 09/06/2012
Fixed an error that caused some units to freeze during startup.
Ver. 2.50 - 06/25/2012
Improved map and content transfer speeds.
Ver. 2.40 - 05/24/2012
Added the ability to have the unit speak street names in Polish.
Added the ability to have the unit display custom Favorites symbols on the map.
Corrected language translation errors.
Fixed a bug that caused errors when importing routes from BaseCamp.
Fixed a bug that caused errors when calculating routes.
Fixed a bug that caused incorrect default languages to show on initial setup.
Fixed a bug that caused errors when finding location names that contain certain diacritic characters.
Ver. 2.30 - 12/29/2011
Updated to comply with France Safety Camera decree.
Ver. 2.20 - 10/25/2011
Fixed an error with rendering certain Asian characters.
Updated default Russian voice.
Updated Brazil speed limit icon.
Added default voice languages for Australia and New Zealand.
Ver. 2.10 - 08/19/2011
First Release.

nuvi 140/150
Ver. 8.40 - 11/15/2017
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.20 - 03/13/2014
Improved traffic search results.
Improved Smart Phone Link Traffic stability.
Improved results when searching for countries.
Fixed an issue that caused large files to be written.
Fixed an issue that prevented POI icons from updating.
Fixed an issue that caused the 'Where Am I?' page to be removed.
Fixed an issue that caused ecoRoute HD to disconnect.
Improved software stability.
Ver. 8.10 - 09/24/2013
Fixed several map display errors.
Fixed an error that could cause route calculation to fail after stopping a long trip.
Improved search bar, POI, and address search performance.
Improved consistency of navigation alerts and traffic notifications.
Improved highway shields in Norway and the United States.
Improved handling of via points in trip review.
Improved interoperability with Smartphone Link including Android 4.2 support.
Improved phone book and call history interaction between the device and a paired phone.
Improved software stability.
Ver. 7.90 - 04/22/2013
Improved custom POI searching from the map POI list.
Improved InstaSearch results in Russia.
Improved route importing from Basecamp when the map versions match.
Improved map matching when roads are close together.
Fixed an error that caused route calculation times to lengthen over time.
Fixed several layout errors for Right to Left languages.
Fixed several errors with the keyboard grayout logic.
FMI improvements.
Improved software stability.
Ver. 7.80 - 03/18/2013
Fixed an error that caused demo mode to work improperly.
Ver. 7.70 - 01/14/2013
Improved compliance with California Energy Commission power requirements.
Ver. 7.60 - 01/07/2013
Fixed several Arabic text formatting and display errors.
Improved results returned from searches.
Fixed an error that caused routes not to highlight.
Fixed a communication issue on some non-US mobile networks.
Improved software stability.
Ver. 7.50 - 11/27/2012
Improved user interface for Right To Left languages.
Fixed ASR Find Address support and One Shot searching for Russia.
Added a Play Audio button when reviewing tour guide GPI files.
Improved file transfer speeds during the map update process.
Improved Point Addressing accuracy for off road addresses.
Fixed a display error with Photos when reviewing favorites and GPIs.
Fixed an error with multi via routes stopping after reaching the first via.
Routes created via the trip planner now default to the user selected route preferences.
Improved software stability.

nuvi 2495 LT GLONASS
Ver. 8.30 - 10/03/2016
Added improvements for handling larger map files.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.20 - 03/13/2014
Improved traffic search results.
Improved Smart Phone Link Traffic stability.
Improved results when searching for countries.
Fixed an issue that caused large files to be written.
Fixed an issue that prevented POI icons from updating.
Fixed an issue that caused the 'Where Am I?' page to be removed.
Fixed an issue that caused ecoRoute HD to disconnect.
Improved software stability.
Ver. 8.10 - 09/24/2013
Fixed several map display errors.
Fixed an error that could cause route calculation to fail after stopping a long trip.
Improved search bar, POI, and address search performance.
Improved consistency of navigation alerts and traffic notifications.
Improved highway shields in Norway and the United States.
Improved handling of via points in trip review.
Improved interoperability with Smartphone Link including Android 4.2 support.
Improved phone book and call history interaction between the device and a paired phone.
Improved software stability.
Ver. 7.90 - 04/22/2013
Improved custom POI searching from the map POI list.
Improved InstaSearch results in Russia.
Improved route importing from Basecamp when the map versions match.
Improved map matching when roads are close together.
Fixed an error that caused route calculation times to lengthen over time.
Fixed several layout errors for Right to Left languages.
Fixed several errors with the keyboard grayout logic.
FMI improvements.
Improved software stability.
Ver. 7.80 - 03/18/2013
Fixed an error that caused demo mode to work improperly.
Ver. 7.60 - 01/07/2013
Fixed several Arabic text formatting and display errors.
Improved results returned from searches.
Fixed an error that caused routes not to highlight.
Fixed a communication issue on some non-US mobile networks.
Improved software stability.
Ver. 7.50 - 11/27/2012
Improved user interface for Right To Left languages.
Fixed ASR Find Address support and One Shot searching for Russia.
Added a Play Audio button when reviewing tour guide GPI files.
Improved file transfer speeds during the map update process.
Improved Point Addressing accuracy for off road addresses.
Fixed a display error with Photos when reviewing favorites and GPIs.
Fixed an error with multi via routes stopping after reaching the first via.
Routes created via the trip planner now default to the user selected route preferences.
Improved software stability.
Ver. 7.20 - 09/10/2012
Fixed the text font on the Trip Computer.
Fixed a resetting error with Traffic Provider settings.
Fixed Yandex traffic severity indicator numbers when ecoRoute is enabled.
Ver. 7.10 - 07/20/2012
Fixed an error that caused the device to lock up and drain the battery when powered down.
Fixed an error that caused the device to periodically lose GPS signals.
Fixed an error that caused the device to shutdown when receiving traffic events from a GTM 60 cable.
Ver. 7.00 - 07/17/2012
Fixed several route-calculation errors.
Fixed several navigation-related errors.
Fixed several search-related errors.
Fixed several map display errors.
Fixed several Voice Command errors.
Fixed several SmartPhone Link errors.
Fixed several locale-specific keyboard and display-related errors.
Fixed an error that caused the device to shutdown in certain locations when routing with the Argentina MPC map.
Fixed a route recalculation error that caused the device to stop responding.
Fixed several traffic-related errors.
Ver. 6.60 - 06/19/2012
Fixed an issue with 2D landmarks not displaying by default for some locales.
Fixed an issue with backwards Arabic map labels.
Ver. 6.30 - 04/09/2012
Fixed a bug that prevented the FMI from correctly restarting after the cable was removed and then re-connected.
Fixed a bug that caused subcategories not to appear with certain custom GPI files.
Fixed a bug that caused the unit to display ASR messages on non-ASR units.
Ver. 6.20 - 03/27/2012
Added Smartphone Link support for countries outside North America where the Android Application is available.
Improvements made to support Smartphone Link in Europe.
Fixed a bug that incorrectly reduced the number of red traffic events.
Added support to display building numbers on the map in Russia.
Improved the hint text for Voice Command address searches.
Added a display message when changing text language if Voice Command isn't supported in the selected language.
Added Voice Command support for the initial Saved Locations page to search for all Saved Locations.
Improvements made to receiving locations sent from the phone over Smartphone Link.
Added support for localized YellowPages provider names.
Fixed a bug that caused pre-recorded voices to sound too loud.
Fixed a bug that prevented Elevation from working on the Trip Computer.
General bug fixes and improvements made to the software.
Ver. 4.40 - 01/06/2012
Added Smartphone Link feature.
Added Yellow Pages feature to location searches for some markets.
Fixed an error that caused traffic features to malfunction in Minneapolis, Nashville, and Las Vegas.
Updated software to comply with France Safety Camera decree.
Improved map-drawing performance.
Improved search performance.
Improved traffic performance.
Many other small fixes.
Ver. 3.60 - 11/21/2011
Added support for 2D Landmarks in certain markets.
Fixed an error with installing Oxford Language Guide.
Fixed an error that prevented the device from booting while low on battery power.
Ver. 3.40 - 10/25/2011
First Release.

nuvi 24x5 and 25x5
Ver. 8.30 - 10/03/2016
Added improvements for handling larger map files.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.20 - 03/13/2014
Improved traffic search results.
Improved Smart Phone Link Traffic stability.
Improved results when searching for countries.
Improved FMI communication.
Fixed an issue that caused large files to be written.
Fixed an issue that prevented POI icons from updating.
Fixed an issue that caused the 'Where Am I?' page to be removed.
Fixed an issue that caused ecoRoute HD to disconnect.
Improved software stability.
Ver. 8.10 - 09/24/2013
Fixed several map display errors.
Fixed an error that could cause route calculation to fail after stopping a long trip.
Improved search bar, POI, and address search performance.
Improved consistency of navigation alerts and traffic notifications.
Improved highway shields in Norway and the United States.
Improved handling of via points in trip review.
Improved interoperability with Smartphone Link including Android 4.2 support.
Improved phone book and call history interaction between the device and a paired phone.
Improved software stability.
Ver. 8.00 - 07/01/2013
Fixed an error that caused a shutdown when an FMI immediate text message is sent.
Ver. 7.90 - 04/22/2013
Improved custom POI searching from the map POI list.
Improved InstaSearch results in Russia.
Improved route importing from Basecamp when the map versions match.
Improved map matching when roads are close together.
Fixed an error that caused route calculation times to lengthen over time.
Fixed several layout errors for Right to Left languages.
Fixed several errors with the keyboard grayout logic.
FMI improvements.
Improved software stability.
Ver. 7.80 - 03/18/2013
Fixed an error that caused demo mode to work improperly.
Ver. 7.70 - 01/16/2013
Improved compliance with California Energy Commission power requirements.
Ver. 7.60 - 01/07/2013
Fixed several Arabic text formatting and display errors.
Improved results returned from searches.
Fixed an error that caused routes not to highlight.
Fixed a communication issue on some non-US mobile networks.
Improved software stability.
Ver. 7.50 - 11/27/2012
Improved user interface for Right To Left languages.
Fixed ASR Find Address support and One Shot searching for Russia.
Added a Play Audio button when reviewing tour guide GPI files.
Improved file transfer speeds during the map update process.
Improved Point Addressing accuracy for off road addresses.
Fixed a display error with Photos when reviewing favorites and GPIs.
Fixed an error with multi via routes stopping after reaching the first via.
Routes created via the trip planner now default to the user selected route preferences.
Improved software stability.
Ver. 7.20 - 09/10/2012
Fixed the text font on the Trip Computer.
Fixed a resetting error with Traffic Provider settings.
Fixed Yandex traffic severity indicator numbers when ecoRoute is enabled.
Ver. 7.10 - 07/20/2012
Fixed an error that caused the device to lock up and drain the battery when powered down.
Fixed an error that caused the device to periodically lose GPS signals.
Fixed an error that caused the device to shutdown when receiving traffic events from a GTM 60 cable.
Ver. 7.00 - 07/17/2012
Fixed several route-calculation errors.
Fixed several navigation-related errors.
Fixed several search-related errors.
Fixed several map display errors.
Fixed several Voice Command errors.
Fixed several SmartPhone Link errors.
Fixed several locale-specific keyboard and display-related errors.
Fixed an error that caused the device to shutdown in certain locations when routing with the Argentina MPC map.
Fixed a route recalculation error that caused the device to stop responding.
Fixed several traffic-related errors.
Ver. 6.60 - 06/20/2012
Fixed an issue with 2D landmarks not displaying by default for some locales.
Fixed an issue with backwards Arabic map labels.
Ver. 6.40 - 05/11/2012
Improved map and content transfer speeds.
Improved software stability.
Ver. 6.30 - 04/09/2012
Fixed a bug that prevented the FMI from correctly restarting after the cable was removed and then re-connected.
Fixed a bug that caused subcategories not to appear with certain custom GPI files.
Fixed a bug that caused the unit to display ASR messages on non-ASR units.
Ver. 6.20 - 03/26/2012
Added Smartphone Link support for countries outside North America where the Android Application is available.
Added the Tracker function for position sharing.
Improvements made to support Smartphone Link in Europe.
Fixed a bug that incorrectly reduced the number of red traffic events.
Added support to display building numbers on the map in Russia.
Improved the hint text for Voice Command address searches.
Added a display message when changing text language if Voice Command isn't supported in the selected language.
Added Voice Command support for the initial Saved Locations page to search for all Saved Locations.
Improvements made to Smartphone Link Traffic, and added quicker switching back to the Traffic Cable.
Added support for Tracker to share positions on the connected phone with Facebook and Twitter.
Added the ability to search for Fuel Prices along active routes in Europe.
Improvements made to Realtime Safety Cameras over Smartphone Link in Europe.
Improvements made to receiving locations sent from the phone over Smartphone Link.
Added support for localized YellowPages provider names.
Fixed a bug that caused pre-recorded voices to sound too loud.
Fixed a bug that prevented Elevation from working on the Trip Computer.
General bug fixes and improvements made to the software.
Ver. 4.40 - 01/06/2012
Added Smartphone Link feature.
Added Yellow Pages feature to location searches for some markets.
Fixed an error that caused traffic features to malfunction in Minneapolis, Nashville, and Las Vegas.
Updated software to comply with France Safety Camera decree.
Improved map-drawing performance.
Improved search performance.
Improved traffic performance.
Many other small fixes.
Ver. 3.70 - 11/23/2011
Added support for 2D Landmarks in certain markets.
Fixed an error with installing Oxford Language Guide.
Fixed an error that prevented the device from booting while low on battery power.
Fixed an error that caused the device to reboot when suspended and on external power. This only occurs on devices that do not support Voice Command.
Ver. 3.60 - 11/21/2011
Added support for 2D Landmarks in certain markets.
Fixed an error with installing Oxford Language Guide.
Fixed an error that prevented the device from booting while low on battery power.
Ver. 3.50 - 11/03/2011
Fixed several translation errors.
Improved map drawing.
Improved support for European functionality.
Improved SD card support.
Fixed ecoRoute HD connection problems.
Added FMI support.
Fixed an error that caused a routing error when driving through tunnels.
Improved search functionality and performance.
Improved traffic performance.
Fixed an error that prevented some MPC maps from searching POI categories.
Many other small and miscellaneous fixes.
Ver. 2.60 - 09/26/2011
Fixed an error that occurred when calculating pedestrian routes that include multiple forms of transportation.
Ver. 2.30 - 08/31/2011
First Release.

nuvi 2xx7 and 2xx8 C4
Ver. 8.80 - 07/02/2018
Improved Russian translations.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.70 - 10/02/2017
Improved software stability.
Ver. 8.60 - 06/06/2017
Improved software stability.
Ver. 8.50 - 07/27/2016
Improved software stability.
Ver. 8.40 - 06/22/2016
Fixed an issue with quality of traffic service in some locales.
Fixed an issue that could result in poor map matching under certain conditions.
Fixed an issue that could cause the device to shut down when routing to a car rental POI.
Fixed an issue with answering phone calls when video is displaying from a camera accessory.
Fixed an issue with redundant toll avoidance prompts when starting a trip in Trip Planner.
Fixed an issue that could prevent photos from appearing on custom POIs.
Fixed an issue that could cause blank results to appear in the Recently Found list.
Improved software stability.
Ver. 8.30 - 03/04/2016
Fixed an issue that could prevent saved places from appearing in the Where To? menu.
Improved software stability.
Ver. 8.20 - 01/04/2016
Added support for the Garmin babyCam accessory.
Added support for searching along multiple routes in a trip.
Improved creating and reviewing trips in Trip Planner.
Improved routing behavior in areas where vehicle access is restricted.
Improved search performance.
Fixed potential issues with reviewing traffic events.
Fixed an issue with BC 30 that could occur after restoring default user settings.
Improved software stability.
Ver. 7.80 - 11/09/2015
Improved software stability.
Ver. 7.70 - 07/15/2015
Fixed an issue that could cause traffic events to obscure the navigation map.
Improved searches for rest areas when using Up Ahead.
Fixed an issue that could prevent vehicle icons from loading on the map.
Ver. 7.60 - 07/02/2015
Fixed an issue that caused proximity alert settings to be reset.
Fixed issues with changing the search location in the Where To? menu.
Fixed issues with route review behavior.
Fixed potential issues with display brightness when the device turns on.
Improved performance when searching for addresses in France.
Improved performance when reviewing safety camera details.
Improved searching along route for POIs from custom POI databases.
Improved software stability.
Ver. 7.50 - 04/27/2015
Added support for processing traffic events outside of TMC road coverage.
Fixed possible display issues with traffic camera images in photoLive.
Fixed a possible display issue with POI photos.
Improved software stability.
Ver. 7.30 - 03/10/2015
Added support for the Garmin BC30 Wireless Backup Camera.
Improved support for Historical Traffic.
Fixed possible issues with map display and interaction.
Fixed issues that could prevent the Where I've Been app from displaying travel history correctly.
Fixed issues that could cause failures when importing GPX files.
Fixed an issue that could prevent Yandex Traffic from being displayed in Russia.
Fixed an issue that could prevent coordinate settings from saving correctly.
Improved software stability.
Ver. 6.30 - 12/18/2014
Improved Direct Access arrival mode and map display.
Improved display of localized road shields in North America.
Improved the display of branded POIs on the map.
Modified the UI to display all POIs in a venue while exploring the venue.
Improved the photoLive user interface.
Fixed an issue that could prevent the Environmental Zones feature from finding an alternate route.
Fixed an issue with danger zone live alerts in France.
Fixed an issue that could prevent a message about fueling your rental car from being displayed.
Improved postal code entry speed.
Improved the Foursquare search feature.
Improved the suggestion bar.
Improved the traffic map tool UI.
Ver. 5.30 - 10/01/2014
Improved auto zoom behavior.
Added support for ETRS89 coordinates datum.
Improved suggestions displayed under the search bar.
Changed volume and brightness settings to 10% increments.
Added support for localized highway shields in additional countries.
Improved system stability.

nuvi 2xx7 and 2xx8
Ver. 5.50 - 10/24/2017
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.40 - 10/03/2016
Added improvements for handling larger map files.
Ver. 5.20 - 01/20/2016
Fixed an issue that prevented some traffic cables from being recognized.
Ver. 5.10 - 01/04/2016
Added support for the Garmin babyCam accessory.
Made the volume mixer available regardless of the state of paired phones.
Fixed an issue where Australian state abbreviations were used instead of country abbreviations.
Improved software stability.
Ver. 5.10 - 07/23/2015
Fixed an issue that could cause traffic events to obscure the navigation map.
Ver. 5.00 - 06/30/2015
Improved search response times in certain scenarios.
We now prevent the unit from suspending when losing power if a phone call is in progress.
Fixed an issue that prevented incoming phone calls from being announced while panning the map.
Fixed an issue that caused searches near 'My Active Route' to include distant results.
Fixed an issue that caused the Trip Data map tool to show the current time incorrectly between 12 AM and 1 AM.
Fixed an issue that caused the Weather map tool to show the current temperature as -2147483648.
Fixed an issue that could prevent the Where I've Been app from recording some trip segments.
Improved the display of Arabic text.
Fixed issues with the Fleet Management Interface.
Improved software stability.
Ver. 4.80 - 03/25/2015
Fixed an issue that could cause search results to list some street names without spaces.
Ver. 4.70 - 03/09/2015
Added support for the Garmin BC30 Wireless Backup Camera.
Added support for calculating longer routes.
Added support for the Farsi language.
Fixed display layout and text formatting issues.
Improved ASR.
Improved map display performance in heavy traffic situations.
Updated translations.
Added the ability to delete multiple trips using a checklist.
Improved software stability.
Ver. 4.60 - 10/22/2014
Improved traffic reception in Russia.
Ver. 4.50 - 09/18/2014
Improved detection of power sources that cannot charge the device properly.
Fixed issues with adjusting display brightness.
Fixed issues with weather received from Smartphone Link.
Fixed search issues.
Improved route calculation.
Improved map display performance.
Fixed audio issues.
Improved translations.
Improved software stability.
Ver. 4.40 - 06/09/2014
Improved map drawing performance when receiving DAB traffic.
Ver. 4.30 - 04/22/2014
Improved visibility of updating maps and software with Garmin Express.
Improved visibility for Demo Mode.
Fixed search result display issues.
Improved map display performance.
Improved route calculation and recalculation.
Fixed audio issues.
Improved translations.
Fixed issues with mounting SD cards.
Improved software stability.
Ver. 4.20 - 03/10/2014
Enabled DAB traffic reception in Germany.
Added support to the Voice Command feature for calling a contact with multiple phone numbers.
Fixed an issue that caused portions of Arabic characters to be truncated.
Fixed an issue that caused problems when importing GPX files from third-party applications.
Ver. 4.00 - 12/11/2013
Enabled the Voice Command feature for Argentina.
Improved calculation for long routes.
Improved highway shields in Norway and the United States.
Fixed several map display issues.
Fixed several route calculation and recalculation issues.
Fixed several compatibility issues with Bluetooth phones.
Fixed several audio issues.
Fixed several translation issues.
Fixed an issue that prevented Wrong-Way Driver alerts from displaying after route recalculation.
Improved software stability.
Ver. 3.80 - 09/03/2013
Enhanced School Zone Alerts coverage and functionality.
Enhanced Trip Data map tool to allow further customization and to include routing data fields.
Added support for the new Wrong-Way Driver / Dangerous Traffic alerts, including a new map tool and a corresponding audible message. This feature may not be available in all markets.
Fixed issue with real-time safety cameras being disabled by default.
Improved the Signpost feature with larger fonts.
Fixed issue that prevented device from correctly returning to Main Menu while on external power.
Fixed issue with incorrect letter capitalization for map items containing dashes.
Fixed issue with device offering to update certain files after they were previously installed.
Fixed issue with certain language keyboards missing buttons to enter the postal code.
Corrected the brightness defaults.
Enhanced Fleet Management Interface to include Custom Forms.
Fixed issue that prevented the device from correctly exiting Demo mode.
Ver. 3.30 - 07/08/2013
Added support for DAB traffic in Belgium.
Improved the stability of the Active Lane Guidance feature.
Fixed an issue that would sometimes cause the same trip file to get loaded multiple times.
Fixed an issue that would prevent the Traffic map tool menu icon from being displayed by default if Smartphone Link was the only traffic source.
Ver. 3.20 - 06/25/2013
Added support for the new HD Weather feature when using compatible HD Traffic cables. The feature is only available in areas where HD Traffic is available. In order to view localized text for this feature, you must download the latest translations.
Added support for the Environmental Zones feature for areas where the appropriate map data is available.
Improved route comparison logic for alternate routes on the Traffic page.
Updates were made to use gray coloring for traffic events that do not contain flow data. This replaces the green coloring that implied traffic was flowing smoothly.
Improved support for Czech and Turkish TTS voices.
Improved Bluetooth audio volume.
Improved ramp support for the Signpost feature.
Added support for playing different audio tones to differentiate between static safety cameras and mobile safety cameras.
Added city, state, and country names to the points of interest search results list, where applicable.
Added Audio Mixer support to control the volume of speech recognition phrases. The Audio Mixer is only available when paired to a phone in hands-free mode.
Fixed an issue that prevented certain location formats from working correctly on the coordinates search page.
Fixed an issue that prevented certain routes from calculating correctly in Russia.
Fixed an issue where all Smartphone Link apps were available on the Apps page after deleting the phone pairing from the Bluetooth page.
Fixed an issue that caused the external power lost countdown message to display after the device had exited sleep mode.
Fixed an issue that prevented subcategories from displaying in the Michelin Green guide.
Fixed issues found in the Up Ahead feature.
Fixed various alignment issues found in languages that display right-to-left.
Fixed an issue that would cause the Signpost feature to disappear when a notification displayed on the map.
Fixed several device re-boots that could occur while navigating with the Active Lane Guidance feature.
Fixed an issue that prevented Smartphone Link on the device from connecting to Android devices running 4.2 software.
Added support to display any temporary speed limits specified by safety cameras in the speed limit field.
Improved ASR performance in loud environments.
Improved overall stability of the software.
Ver. 2.80 - 05/21/2013
Fixed an issue that prevented the device from booting up due to the presence of empty or corrupt GLX files.
Ver. 2.70 - 05/01/2013
Corrected issue with Safety Cameras settings checkbox initially appearing deselected.
Enhanced the Arabic speech for street names and natural guidance POIs.
Ver. 2.60 - 04/08/2013
Fixed a suspend and resume issue seen on the 24x7 and 25x7 products.
Fixed an issue that could sometimes prevent the GPS from acquiring a fix.
Ver. 2.40 - 03/13/2013
Initial release.

nuvi 25x9
Ver. 8.80 - 07/02/2018
Improved Russian translations.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.70 - 10/02/2017
Improved software stability.
Ver. 8.60 - 06/06/2017
Improved software stability.
Ver. 8.50 - 07/27/2016
Improved software stability.
Ver. 8.40 - 06/22/2016
Fixed an issue with quality of traffic service in some locales.
Fixed an issue that could result in poor map matching under certain conditions.
Fixed an issue that could cause the device to shut down when routing to a car rental POI.
Fixed an issue with answering phone calls when video is displaying from a camera accessory.
Fixed an issue with redundant toll avoidance prompts when starting a trip in Trip Planner.
Fixed an issue that could prevent photos from appearing on custom POIs.
Fixed an issue that could cause blank results to appear in the Recently Found list.
Improved software stability.
Ver. 8.30 - 03/04/2016
Fixed an issue that could prevent saved places from appearing in the Where To? menu.
Fixed an issue that could prevent Foursquare® search results from appearing in the Where To? menu.
Improved software stability.
Ver. 8.20 - 01/04/2016
Added support for the Garmin babyCam accessory.
Added support for searching along multiple routes in a trip.
Improved creating and reviewing trips in Trip Planner.
Improved routing behavior in areas where vehicle access is restricted.
Improved search performance.
Fixed potential issues with reviewing traffic events.
Fixed an issue with BC 30 that could occur after restoring default user settings.
Improved software stability.
Ver. 7.80 - 09/30/2015
Added support for processing digital broadcast traffic events outside of TMC road coverage.
Improved software stability.
Ver. 7.70 - 07/15/2015
Fixed an issue that could cause traffic events to obscure the navigation map.
Improved searches for rest areas when using Up Ahead.
Fixed an issue that could prevent vehicle icons from loading on the map.
Ver. 7.60 - 07/02/2015
Fixed potential issues with display brightness when the device turns on.
Fixed issues with recalculating Direct Access routes.
Fixed issues with route review behavior.
Fixed an issue that caused proximity alert settings to be reset.
Fixed issues with changing the search location in the Where To? menu.
Improved voice guidance performance during navigation.
Improved performance when searching for addresses in France.
Improved performance when reviewing safety camera details.
Improved searching along route for POIs from custom POI databases.
Improved software stability.
Ver. 7.50 - 04/27/2015
Added support for processing traffic events outside of TMC road coverage.
Fixed possible display issues with traffic camera images in photoLive.
Fixed a possible display issue with POI photos.
Improved software stability.
Ver. 7.30 - 03/10/2015
Added support for the Garmin BC30 Wireless Backup Camera.
Improved support for Historical Traffic.
Improved performance while searching for POIs in a venue.
Fixed possible issues with Direct Access and arrival mode.
Fixed possible issues with map display and interaction.
Fixed issues that could prevent the Where I've Been app from displaying travel history correctly.
Fixed issues that could cause failures when importing GPX files.
Fixed an issue that could prevent Yandex Traffic from being displayed in Russia.
Fixed an issue that could prevent coordinate settings from saving correctly.
Improved software stability.
Ver. 6.30 - 12/18/2014
Improved Direct Access arrival mode and map display.
Improved display of localized road shields in North America.
Improved the display of branded POIs on the map.
Modified the UI to display all POIs in a venue while exploring the venue.
Improved the photoLive user interface.
Fixed an issue that could prevent the Environmental Zones feature from finding an alternate route.
Fixed an issue with danger zone live alerts in France.
Fixed an issue that could prevent a message about fueling your rental car from being displayed.
Improved postal code entry speed.
Improved the Foursquare search feature.
Improved the suggestion bar.
Improved the traffic map tool UI.
Ver. 5.30 - 10/01/2014
Improved the ability to find parking for Direct Access POIs.
Improved auto zoom behavior.
Added support for ETRS89 coordinates datum.
Improved suggestions displayed under the search bar.
Changed volume and brightness settings to 10% increments.
Added support for localized highway shields in additional countries.
Added support for FMI 3.1.
Improved traffic reception in Moscow.
Added a new icon to indicate DAB traffic reception.
Clarified connected phone status icons.
Improved system stability.
Ver. 3.50 - 07/30/2014
Enabled the Voice Control app for languages that do not support Voice Command.
Improved traffic features in Moscow.
Fixed an issue that could cause the "?" symbol to appear pixelated when acquiring satellites.
Ver. 3.30 - 06/25/2014
Improved translations.
Improved system stability.
Enhanced guidance in roundabouts for certain situations.
Enhanced direct access searching at airports.
Ver. 2.30 - 06/12/2014
Venues allowing direct access are highlighted in search results.
Improved searches for rental car return locations at airports.
Improved display of long addresses in search results.
Bug fixes.
Ver. 2.00 - 05/07/2014
Initial release.

nuvi 25x9 C4
Ver. 8.80 - 07/02/2018
Improved Russian translations.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.70 - 10/02/2017
Improved software stability.
Ver. 8.60 - 06/06/2017
Improved software stability.
Ver. 8.50 - 07/27/2016
Improved software stability.
Ver. 8.40 - 06/22/2016
Fixed an issue with quality of traffic service in some locales.
Fixed an issue that could result in poor map matching under certain conditions.
Fixed an issue that could cause the device to shut down when routing to a car rental POI.
Fixed an issue with answering phone calls when video is displaying from a camera accessory.
Fixed an issue with redundant toll avoidance prompts when starting a trip in Trip Planner.
Fixed an issue that could prevent photos from appearing on custom POIs.
Fixed an issue that could cause blank results to appear in the Recently Found list.
Improved software stability.
Ver. 8.30 - 03/04/2016
Fixed an issue that could prevent saved places from appearing in the Where To? menu.
Fixed an issue that could prevent Foursquare® search results from appearing in the Where To? menu.
Improved software stability.
Ver. 8.20 - 01/04/2016
Added support for the Garmin babyCam accessory.
Added support for searching along multiple routes in a trip.
Improved routing behavior in areas where vehicle access is restricted.
Improved search performance.
Fixed potential issues with reviewing traffic events.
Fixed an issue with BC 30 that could occur after restoring default user settings.
Improved software stability.
Ver. 7.80 - 09/30/2015
Added support for processing digital broadcast traffic events outside of TMC road coverage.
Improved software stability.
Ver. 7.70 - 07/15/2015
Fixed an issue that could cause traffic events to obscure the navigation map.
Improved searches for rest areas when using Up Ahead.
Fixed an issue that could prevent vehicle icons from loading on the map.
Ver. 7.60 - 07/02/2015
Fixed potential issues with display brightness when the device turns on.
Fixed issues with recalculating Direct Access routes.
Fixed issues with route review behavior.
Fixed an issue that caused proximity alert settings to be reset.
Fixed issues with changing the search location in the Where To? menu.
Improved voice guidance performance during navigation.
Improved performance when searching for addresses in France.
Improved performance when reviewing safety camera details.
Improved searching along route for POIs from custom POI databases.
Improved software stability.
Ver. 7.50 - 04/27/2015
Added support for processing traffic events outside of TMC road coverage.
Fixed possible display issues with traffic camera images in photoLive.
Fixed a possible display issue with POI photos.
Improved software stability.
Ver. 7.30 - 03/10/2015
Added support for the Garmin BC30 Wireless Backup Camera.
Improved support for Historical Traffic.
Improved performance while searching for POIs in a venue.
Fixed possible issues with Direct Access and arrival mode.
Fixed possible issues with map display and interaction.
Fixed issues that could prevent the Where I've Been app from displaying travel history correctly.
Fixed issues that could cause failures when importing GPX files.
Fixed an issue that could prevent Yandex Traffic from being displayed in Russia.
Fixed an issue that could prevent coordinate settings from saving correctly.
Improved software stability.
Ver. 6.30 - 12/18/2014
Improved Direct Access arrival mode and map display.
Improved display of localized road shields in North America.
Improved the display of branded POIs on the map.
Modified the UI to display all POIs in a venue while exploring the venue.
Improved the photoLive user interface.
Fixed an issue that could prevent the Environmental Zones feature from finding an alternate route.
Fixed an issue with danger zone live alerts in France.
Fixed an issue that could prevent a message about fueling your rental car from being displayed.
Improved postal code entry speed.
Improved the Foursquare search feature.
Improved the suggestion bar.
Improved the traffic map tool UI.
Ver. 5.30 - 10/01/2014
Improved the ability to find parking for Direct Access POIs.
Improved auto zoom behavior.
Added support for ETRS89 coordinates datum.
Improved suggestions displayed under the search bar.
Changed volume and brightness settings to 10% increments.
Added support for localized highway shields in additional countries.
Improved system stability.

nuvi 26x9
Ver. 8.80 - 07/02/2018
Improved Russian translations.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.70 - 10/02/2017
Improved software stability.
Ver. 8.60 - 06/06/2017
Improved software stability.
Ver. 8.50 - 07/27/2016
Improved software stability.
Ver. 8.40 - 06/22/2016
Fixed an issue with quality of traffic service in some locales.
Fixed an issue that could result in poor map matching under certain conditions.
Fixed an issue that could cause the device to shut down when routing to a car rental POI.
Fixed an issue with answering phone calls when video is displaying from a camera accessory.
Fixed an issue with redundant toll avoidance prompts when starting a trip in Trip Planner.
Fixed an issue that could prevent photos from appearing on custom POIs.
Fixed an issue that could cause blank results to appear in the Recently Found list.
Improved software stability.
Ver. 8.30 - 03/04/2016
Fixed an issue that could prevent saved places from appearing in the Where To? menu.
Fixed an issue that could prevent Foursquare® search results from appearing in the Where To? menu.
Improved software stability.
Ver. 8.20 - 01/04/2016
Added support for the Garmin babyCam accessory.
Added support for searching along multiple routes in a trip.
Improved creating and reviewing trips in Trip Planner.
Improved routing behavior in areas where vehicle access is restricted.
Improved search performance.
Fixed potential issues with reviewing traffic events.
Fixed an issue with BC 30 that could occur after restoring default user settings.
Improved software stability.
Ver. 7.80 - 09/30/2015
Added support for processing digital broadcast traffic events outside of TMC road coverage.
Improved software stability.
Ver. 7.70 - 07/15/2015
Fixed an issue that could cause traffic events to obscure the navigation map.
Improved searches for rest areas when using Up Ahead.
Fixed an issue that could prevent vehicle icons from loading on the map.
Ver. 7.60 - 07/02/2015
Fixed potential issues with display brightness when the device turns on.
Fixed issues with recalculating Direct Access routes.
Fixed issues with route review behavior.
Fixed an issue that caused proximity alert settings to be reset.
Fixed issues with changing the search location in the Where To? menu.
Improved voice guidance performance during navigation.
Improved performance when searching for addresses in France.
Improved performance when reviewing safety camera details.
Improved searching along route for POIs from custom POI databases.
Improved software stability.
Ver. 7.50 - 04/27/2015
Added support for processing traffic events outside of TMC road coverage.
Fixed possible display issues with traffic camera images in photoLive.
Fixed a possible display issue with POI photos.
Improved software stability.
Ver. 7.30 - 03/10/2015
Added support for the Garmin BC30 Wireless Backup Camera.
Improved support for Historical Traffic.
Improved performance while searching for POIs in a venue.
Fixed possible issues with Direct Access and arrival mode.
Fixed possible issues with map display and interaction.
Fixed issues that could prevent the Where I've Been app from displaying travel history correctly.
Fixed issues that could cause failures when importing GPX files.
Fixed an issue that could prevent Yandex Traffic from being displayed in Russia.
Fixed an issue that could prevent coordinate settings from saving correctly.
Improved software stability.
Ver. 6.30 - 12/18/2014
Improved Direct Access arrival mode and map display.
Improved display of localized road shields in North America.
Improved the display of branded POIs on the map.
Modified the UI to display all POIs in a venue while exploring the venue.
Improved the photoLive user interface.
Fixed an issue that could prevent the Environmental Zones feature from finding an alternate route.
Fixed an issue with danger zone live alerts in France.
Fixed an issue that could prevent a message about fueling your rental car from being displayed.
Improved postal code entry speed.
Improved the Foursquare search feature.
Improved the suggestion bar.
Improved the traffic map tool UI.
Ver. 5.30 - 10/01/2014
Improved the ability to find parking for Direct Access POIs.
Improved auto zoom behavior.
Added support for ETRS89 coordinates datum.
Improved suggestions displayed under the search bar.
Changed volume and brightness settings to 10% increments.
Added support for localized highway shields in additional countries.
Added support for FMI 3.1.
Improved traffic reception in Moscow.
Added a new icon to indicate DAB traffic reception.
Clarified connected phone status icons.
Improved system stability.
Ver. 3.50 - 09/03/2014
Initial release.

nuvi 26x9 C4
Ver. 8.80 - 07/02/2018
Improved Russian translations.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.70 - 10/02/2017
Improved software stability.
Ver. 8.60 - 06/06/2017
Improved software stability.
Ver. 8.50 - 07/27/2016
Improved software stability.
Ver. 8.40 - 06/22/2016
Fixed an issue with quality of traffic service in some locales.
Fixed an issue that could result in poor map matching under certain conditions.
Fixed an issue that could cause the device to shut down when routing to a car rental POI.
Fixed an issue with answering phone calls when video is displaying from a camera accessory.
Fixed an issue with redundant toll avoidance prompts when starting a trip in Trip Planner.
Fixed an issue that could prevent photos from appearing on custom POIs.
Fixed an issue that could cause blank results to appear in the Recently Found list.
Improved software stability.
Ver. 8.30 - 03/04/2016
Fixed an issue that could prevent saved places from appearing in the Where To? menu.
Fixed an issue that could prevent Foursquare® search results from appearing in the Where To? menu.
Improved software stability.
Ver. 8.20 - 01/04/2016
Added support for the Garmin babyCam accessory.
Added support for searching along multiple routes in a trip.
Improved creating and reviewing trips in Trip Planner.
Improved routing behavior in areas where vehicle access is restricted.
Improved search performance.
Fixed potential issues with reviewing traffic events.
Fixed an issue with BC 30 that could occur after restoring default user settings.
Improved software stability.
Ver. 7.80 - 09/30/2015
Added support for processing digital broadcast traffic events outside of TMC road coverage.
Improved software stability.
Ver. 7.70 - 07/15/2015
Fixed an issue that could cause traffic events to obscure the navigation map.
Improved searches for rest areas when using Up Ahead.
Fixed an issue that could prevent vehicle icons from loading on the map.
Ver. 7.60 - 07/02/2015
Fixed potential issues with display brightness when the device turns on.
Fixed issues with recalculating Direct Access routes.
Fixed issues with route review behavior.
Fixed an issue that caused proximity alert settings to be reset.
Fixed issues with changing the search location in the Where To? menu.
Improved voice guidance performance during navigation.
Improved performance when searching for addresses in France.
Improved performance when reviewing safety camera details.
Improved searching along route for POIs from custom POI databases.
Improved software stability.
Ver. 7.50 - 04/27/2015
Added support for processing traffic events outside of TMC road coverage.
Fixed possible display issues with traffic camera images in photoLive.
Fixed a possible display issue with POI photos.
Improved software stability.
Ver. 7.30 - 03/10/2015
Added support for the Garmin BC30 Wireless Backup Camera.
Improved support for Historical Traffic.
Improved performance while searching for POIs in a venue.
Fixed possible issues with Direct Access and arrival mode.
Fixed possible issues with map display and interaction.
Fixed issues that could prevent the Where I've Been app from displaying travel history correctly.
Fixed issues that could cause failures when importing GPX files.
Fixed an issue that could prevent Yandex Traffic from being displayed in Russia.
Fixed an issue that could prevent coordinate settings from saving correctly.
Improved software stability.
Ver. 6.30 - 12/18/2014
Improved Direct Access arrival mode and map display.
Improved display of localized road shields in North America.
Improved the display of branded POIs on the map.
Modified the UI to display all POIs in a venue while exploring the venue.
Improved the photoLive user interface.
Fixed an issue that could prevent the Environmental Zones feature from finding an alternate route.
Fixed an issue with danger zone live alerts in France.
Fixed an issue that could prevent a message about fueling your rental car from being displayed.
Improved postal code entry speed.
Improved the Foursquare search feature.
Improved the suggestion bar.
Improved the traffic map tool UI.
Ver. 5.40 - 10/22/2014
Initial release.

nuvi 27x9
Ver. 8.80 - 07/02/2018
Improved Russian translations.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.70 - 10/02/2017
Improved software stability.
Ver. 8.60 - 06/06/2017
Improved software stability.
Ver. 8.50 - 07/27/2016
Improved software stability.
Ver. 8.40 - 06/22/2016
Fixed an issue with quality of traffic service in some locales.
Fixed an issue that could result in poor map matching under certain conditions.
Fixed an issue that could cause the device to shut down when routing to a car rental POI.
Fixed an issue with answering phone calls when video is displaying from a camera accessory.
Fixed an issue with redundant toll avoidance prompts when starting a trip in Trip Planner.
Fixed an issue that could prevent photos from appearing on custom POIs.
Fixed an issue that could cause blank results to appear in the Recently Found list.
Improved software stability.
Ver. 8.30 - 03/04/2016
Fixed an issue that could prevent saved places from appearing in the Where To? menu.
Fixed an issue that could prevent Foursquare® search results from appearing in the Where To? menu.
Improved software stability.
Ver. 8.20 - 01/04/2016
Added support for the Garmin babyCam accessory.
Added support for searching along multiple routes in a trip.
Improved creating and reviewing trips in Trip Planner.
Improved routing behavior in areas where vehicle access is restricted.
Improved search performance.
Fixed potential issues with reviewing traffic events.
Fixed an issue with BC 30 that could occur after restoring default user settings.
Improved software stability.
Ver. 7.80 - 10/29/2015
Added support for processing digital broadcast traffic events outside of TMC road coverage.
Improved software stability.
Ver. 7.70 - 07/15/2015
Fixed an issue that could cause traffic events to obscure the navigation map.
Improved searches for rest areas when using Up Ahead.
Fixed an issue that could prevent vehicle icons from loading on the map.
Ver. 7.60 - 07/02/2015
Fixed potential issues with display brightness when the device turns on.
Fixed issues with recalculating Direct Access routes.
Fixed issues with route review behavior.
Fixed an issue that caused proximity alert settings to be reset.
Fixed issues with changing the search location in the Where To? menu.
Improved voice guidance performance during navigation.
Improved performance when searching for addresses in France.
Improved performance when reviewing safety camera details.
Improved searching along route for POIs from custom POI databases.
Improved software stability.
Ver. 7.50 - 04/27/2015
Added support for processing traffic events outside of TMC road coverage.
Fixed possible display issues with traffic camera images in photoLive.
Fixed a possible display issue with POI photos.
Improved software stability.
Ver. 7.30 - 03/10/2015
Added support for the Garmin BC30 Wireless Backup Camera.
Improved support for Historical Traffic.
Improved performance while searching for POIs in a venue.
Fixed possible issues with Direct Access and arrival mode.
Fixed possible issues with map display and interaction.
Fixed issues that could prevent the Where I've Been app from displaying travel history correctly.
Fixed issues that could cause failures when importing GPX files.
Fixed an issue that could prevent Yandex Traffic from being displayed in Russia.
Fixed an issue that could prevent coordinate settings from saving correctly.
Improved software stability.
Ver. 6.30 - 12/18/2014
Improved Direct Access arrival mode and map display.
Improved display of localized road shields in North America.
Improved the display of branded POIs on the map.
Modified the UI to display all POIs in a venue while exploring the venue.
Improved the photoLive user interface.
Fixed an issue that could prevent the Environmental Zones feature from finding an alternate route.
Fixed an issue with danger zone live alerts in France.
Fixed an issue that could prevent a message about fueling your rental car from being displayed.
Improved postal code entry speed.
Improved the Foursquare search feature.
Improved the suggestion bar.
Improved the traffic map tool UI.
Ver. 5.30 - 10/01/2014
Initial release.

nuvi 27x7 and 27x8
Ver. 5.40 - 10/03/2016
Added improvements for handling larger map files.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.20 - 01/04/2016
Made the volume mixer available regardless of the state of paired phones.
Fixed an issue where Australian state abbreviations were used instead of country abbreviations.
Improved software stability.
Ver. 5.10 - 07/23/2015
Fixed an issue that could cause traffic events to obscure the navigation map.
Ver. 5.00 - 06/30/2015
Improved search response times in certain scenarios.
We now prevent the unit from suspending when losing power if a phone call is in progress.
Fixed an issue that prevented incoming phone calls from being announced while panning the map.
Fixed an issue that caused searches near 'My Active Route' to include distant results.
Fixed an issue that caused the Trip Data map tool to show the current time incorrectly between 12 AM and 1 AM.
Fixed an issue that caused the Weather map tool to show the current temperature as -2147483648.
Fixed an issue that could prevent the Where I've Been app from recording some trip segments.
Improved the display of Arabic text.
Fixed issues with the Fleet Management Interface.
Improved software stability.
Ver. 4.80 - 03/25/2015
Fixed an issue that could cause search results to list some street names without spaces.
Ver. 4.70 - 03/09/2015
Added support for calculating longer routes.
Added support for the Farsi language.
Fixed display layout and text formatting issues.
Improved search functions.
Improved ASR.
Improved map display performance in heavy traffic situations.
Updated translations.
Added the ability to delete multiple trips using a checklist.
Improved software stability.
Ver. 4.60 - 10/22/2014
Improved traffic reception in Russia.
Ver. 4.50 - 09/18/2014
Improved detection of power sources that cannot charge the device properly.
Fixed issues with adjusting display brightness.
Fixed issues with weather received from Smartphone Link.
Fixed search issues.
Improved route calculation.
Improved map display performance.
Fixed audio issues.
Improved translations.
Improved software stability.
Ver. 4.40 - 06/09/2014
Improved map drawing performance when receiving DAB traffic.
Ver. 4.30 - 04/25/2014
Improved visibility of updating maps and software with Garmin Express.
Improved visibility for Demo Mode.
Fixed search result display issues.
Improved map display performance.
Improved route calculation and recalculation.
Fixed audio issues.
Improved translations.
Fixed issues with mounting SD cards.
Improved software stability.
Ver. 4.20 - 03/10/2014
Enabled DAB traffic reception in Germany.
Added support to the Voice Command feature for calling a contact with multiple phone numbers.
Fixed an issue that caused portions of Arabic characters to be truncated.
Fixed an issue that caused problems when importing GPX files from third-party applications.
Ver. 4.00 - 12/11/2013
Enabled the Voice Command feature for Argentina.
Improved calculation for long routes.
Improved highway shields in Norway and the United States.
Fixed several map display issues.
Fixed several route calculation and recalculation issues.
Fixed several compatibility issues with Bluetooth phones.
Fixed several audio issues.
Fixed several translation issues.
Fixed an issue that prevented Wrong-Way Driver alerts from displaying after route recalculation.
Improved software stability.
Ver. 3.80 - 09/03/2013
Enhanced School Zone Alerts coverage and functionality.
Enhanced Trip Data map tool to allow further customization and to include routing data fields.
Added support for the new Wrong-Way Driver / Dangerous Traffic alerts, including a new map tool and a corresponding audible message. This feature may not be available in all markets.
Fixed issue with real-time safety cameras being disabled by default.
Improved the Signpost feature with larger fonts.
Fixed issue that prevented device from correctly returning to Main Menu while on external power.
Fixed issue with incorrect letter capitalization for map items containing dashes.
Fixed issue with device offering to update certain files after they were previously installed.
Fixed issue with certain language keyboards missing buttons to enter the postal code.
Fixed issue that prevented the device from correctly exiting Demo mode.
Ver. 3.30 - 07/08/2013
Added support for DAB traffic in Belgium.
Improved the stability of the Active Lane Guidance feature.
Fixed an issue that would sometimes cause the same trip file to get loaded multiple times.
Fixed an issue that would prevent the Traffic map tool menu icon from being displayed by default if Smartphone Link was the only traffic source.
Ver. 3.20 - 06/25/2013
Added support for the new HD Weather feature when using compatible HD Traffic cables. The feature is only available in areas where HD Traffic is available. In order to view localized text for this feature, you must download the latest translations.
Added support for the Environmental Zones feature for areas where the appropriate map data is available.
Improved route comparison logic for alternate routes on the Traffic page.
Updates were made to use gray coloring for traffic events that do not contain flow data. This replaces the green coloring that implied traffic was flowing smoothly.
Improved support for Czech and Turkish TTS voices.
Improved Bluetooth audio volume.
Improved ramp support for the Signpost feature.
Added support for playing different audio tones to differentiate between static safety cameras and mobile safety cameras.
Added city, state, and country names to the points of interest search results list, where applicable.
Added Audio Mixer support to control the volume of speech recognition phrases. The Audio Mixer is only available when paired to a phone in hands-free mode.
Fixed an issue that prevented certain location formats from working correctly on the coordinates search page.
Fixed an issue that prevented certain routes from calculating correctly in Russia.
Fixed an issue where all Smartphone Link apps were available on the Apps page after deleting the phone pairing from the Bluetooth page.
Fixed an issue that caused the external power lost countdown message to display after the device had exited sleep mode.
Fixed an issue that prevented subcategories from displaying in the Michelin Green guide.
Fixed issues found in the Up Ahead feature.
Fixed various alignment issues found in languages that display right-to-left.
Fixed an issue that would cause the Signpost feature to disappear when a notification displayed on the map.
Fixed several device re-boots that could occur while navigating with the Active Lane Guidance feature.
Fixed an issue that prevented Smartphone Link on the device from connecting to Android devices running 4.2 software.
Added support to display any temporary speed limits specified by safety cameras in the speed limit field.
Improved ASR performance in loud environments.
Improved overall stability of the software.
Ver. 2.80 - 05/21/2013
Fixed an issue that prevented the device from booting up due to the presence of empty or corrupt GLX files.
Ver. 2.70 - 05/01/2013
Corrected issue with Safety Cameras settings checkbox initially appearing deselected.
Enhanced the Arabic speech for street names and natural guidance POIs.
Ver. 2.60 - 04/08/2013
Fixed a suspend and resume issue seen on the 27x7 products.
Fixed an issue that could sometimes prevent the GPS from acquiring a fix.
Ver. 2.40 - 03/13/2013
Initial release.

nuvi 2798
Ver. 5.40 - 10/03/2016
Added improvements for handling larger map files.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.20 - 01/04/2016
Made the volume mixer available regardless of the state of paired phones.
Fixed an issue where Australian state abbreviations were used instead of country abbreviations.
Improved software stability.
Ver. 5.10 - 07/23/2015
Fixed an issue that could cause traffic events to obscure the navigation map.
Ver. 5.00 - 06/30/2015
Improved search response times in certain scenarios.
We now prevent the unit from suspending when losing power if a phone call is in progress.
Fixed an issue that prevented incoming phone calls from being announced while panning the map.
Fixed an issue that caused searches near 'My Active Route' to include distant results.
Fixed an issue that caused the Trip Data map tool to show the current time incorrectly between 12 AM and 1 AM.
Fixed an issue that caused the Weather map tool to show the current temperature as -2147483648.
Fixed an issue that could prevent the Where I've Been app from recording some trip segments.
Improved the display of Arabic text.
Fixed issues with the Fleet Management Interface.
Improved software stability.
Ver. 4.80 - 03/25/2015
Fixed an issue that could cause search results to list some street names without spaces.
Ver. 4.70 - 03/09/2015
Improved the backup camera line overlay.
Added support for calculating longer routes.
Added support for the Farsi language.
Fixed display layout and text formatting issues.
Improved search functions.
Improved ASR.
Improved map display performance in heavy traffic situations.
Updated translations.
Added the ability to delete multiple trips using a checklist.
Improved software stability.
Ver. 4.60 - 10/22/2014
Improved traffic reception in Russia.
Ver. 4.50 - 09/18/2014
Improved the backup camera line overlay.
Improved detection of power sources that cannot charge the device properly.
Fixed issues with adjusting display brightness.
Fixed issues with weather received from Smartphone Link.
Fixed search issues.
Improved route calculation.
Improved map display performance.
Fixed audio issues.
Improved translations.
Improved software stability.
Ver. 4.40 - 06/09/2014
Improved map drawing performance when receiving DAB traffic.
Ver. 4.30 - 04/25/2014
Improved visibility of updating maps and software with Garmin Express.
Improved visibility for Demo Mode.
Fixed search result display issues.
Improved map display performance.
Improved route calculation and recalculation.
Fixed audio issues.
Improved translations.
Fixed issues with mounting SD cards.
Improved software stability.
Ver. 4.20 - 03/10/2014
Enabled DAB traffic reception in Germany.
Added support to the Voice Command feature for calling a contact with multiple phone numbers.
Fixed an issue that caused portions of Arabic characters to be truncated.
Fixed an issue that caused problems when importing GPX files from third-party applications.

nuvi 35x7 and 35x8
Ver. 5.50 - 10/24/2016
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.40 - 10/03/2016
Added improvements for handling larger map files.
Ver. 5.20 - 01/04/2016
Made the volume mixer available regardless of the state of paired phones.
Fixed an issue where Australian state abbreviations were used instead of country abbreviations.
Improved software stability.
Ver. 5.10 - 07/23/2015
Fixed an issue that could cause traffic events to obscure the navigation map.
Ver. 5.00 - 06/30/2015
Improved search response times in certain scenarios.
We now prevent the unit from suspending when losing power if a phone call is in progress.
Fixed an issue that prevented incoming phone calls from being announced while panning the map.
Fixed an issue that caused searches near 'My Active Route' to include distant results.
Fixed an issue that caused the Trip Data map tool to show the current time incorrectly between 12 AM and 1 AM.
Fixed an issue that caused the Weather map tool to show the current temperature as -2147483648.
Fixed an issue that could prevent the Where I've Been app from recording some trip segments.
Improved the display of Arabic text.
Fixed issues with the Fleet Management Interface.
Improved software stability.
Ver. 4.80 - 03/25/2015
Fixed an issue that could cause search results to list some street names without spaces.
Ver. 4.70 - 03/09/2015
Added support for calculating longer routes.
Added support for the Farsi language.
Fixed display layout and text formatting issues.
Improved search functions.
Improved ASR.
Improved map display performance in heavy traffic situations.
Updated translations.
Added the ability to delete multiple trips using a checklist.
Improved software stability.
Ver. 4.60 - 10/22/2014
Improved traffic reception in Russia.
Ver. 4.50 - 09/18/2014
Improved detection of power sources that cannot charge the device properly.
Fixed issues with adjusting display brightness.
Fixed issues with weather received from Smartphone Link.
Fixed search issues.
Improved route calculation.
Improved map display performance.
Fixed audio issues.
Improved translations.
Improved software stability.
Ver. 4.40 - 06/06/2014
Improved map drawing performance when receiving DAB traffic.
Ver. 4.30 - 04/25/2014
Improved visibility of updating maps and software with Garmin Express.
Improved visibility for Demo Mode.
Fixed search result display issues.
Improved map display performance.
Improved route calculation and recalculation.
Fixed audio issues.
Improved translations.
Fixed issues with mounting SD cards.
Improved software stability.
Ver. 4.20 - 03/10/2014
Enabled DAB traffic reception in Germany.
Added support to the Voice Command feature for calling a contact with multiple phone numbers.
Fixed an issue that caused portions of Arabic characters to be truncated.
Fixed an issue that caused problems when importing GPX files from third-party applications.
Ver. 4.00 - 12/11/2013
Enabled the Voice Command feature for Argentina.
Improved calculation for long routes.
Improved highway shields in Norway and the United States.
Fixed several map display issues.
Fixed several route calculation and recalculation issues.
Fixed several compatibility issues with Bluetooth phones.
Fixed several audio issues.
Fixed several translation issues.
Fixed an issue that prevented Wrong-Way Driver alerts from displaying after route recalculation.
Improved software stability.
Ver. 3.80 - 09/03/2013
Enhanced School Zone Alerts coverage and functionality.
Enhanced Trip Data map tool to allow further customization and to include routing data fields.
Added support for the new Wrong-Way Driver / Dangerous Traffic alerts, including a new map tool and a corresponding audible message. This feature may not be available in all markets.
Fixed issue with real-time safety cameras being disabled by default.
Improved the Signpost feature with larger fonts.
Fixed issue that prevented device from correctly returning to Main Menu while on external power.
Fixed issue with incorrect letter capitalization for map items containing dashes.
Fixed issue with device offering to update certain files after they were previously installed.
Fixed issue with certain language keyboards missing buttons to enter the postal code.
Fixed issue with DEM shading.
Fixed issue that prevented the device from correctly exiting Demo mode.
Ver. 3.30 - 07/08/2013
Added support for DAB traffic in Belgium.
Improved the stability of the Active Lane Guidance feature.
Fixed touch screen issues.
Fixed an issue that would sometimes cause the same trip file to get loaded multiple times.
Fixed an issue that would prevent the Traffic map tool menu icon from being displayed by default if Smartphone Link was the only traffic source.
Ver. 3.20 - 06/25/2013
Added support for the new HD Weather feature when using compatible HD Traffic cables. The feature is only available in areas where HD Traffic is available. In order to view localized text for this feature, you must download the latest translations.
Added support for the Environmental Zones feature for areas where the appropriate map data is available.
Improved route comparison logic for alternate routes on the Traffic page.
Updates were made to use gray coloring for traffic events that do not contain flow data. This replaces the green coloring that implied traffic was flowing smoothly.
Improved support for Czech and Turkish TTS voices.
Improved Bluetooth audio volume.
Improved ramp support for the Signpost feature.
Added support for playing different audio tones to differentiate between static safety cameras and mobile safety cameras.
Added city, state, and country names to the points of interest search results list, where applicable.
Added Audio Mixer support to control the volume of speech recognition phrases. The Audio Mixer is only available when paired to a phone in hands-free mode.
Fixed a touchscreen lockup issue on 35x7 and 35x8 products.
Fixed an issue that prevented certain location formats from working correctly on the coordinates search page.
Fixed an issue that prevented certain routes from calculating correctly in Russia.
Fixed an issue where all Smartphone Link apps were available on the Apps page after deleting the phone pairing from the Bluetooth page.
Fixed an issue that caused the external power lost countdown message to display after the device had exited sleep mode.
Fixed an issue that prevented subcategories from displaying in the Michelin Green guide.
Fixed issues found in the Up Ahead feature.
Fixed various alignment issues found in languages that display right-to-left.
Fixed an issue that would cause the Signpost feature to disappear when a notification displayed on the map.
Fixed several device re-boots that could occur while navigating with the Active Lane Guidance feature.
Fixed an issue that prevented Smartphone Link on the device from connecting to Android devices running 4.2 software.
Added support to display any temporary speed limits specified by safety cameras in the speed limit field.
Improved ASR performance in loud environments.
Improved overall stability of the software.
Ver. 2.80 - 05/21/2013
Fixed an issue that prevented the device from booting up due to the presence of empty or corrupt GLX files.
Ver. 2.70 - 05/01/2013
Corrected issue with Safety Cameras settings checkbox initially appearing deselected.
Enhanced the Arabic speech for street names and natural guidance POIs.
Ver. 2.60 - 04/08/2013
Fixed an issue on the 35x7 that could prevent screen touches from working correctly if the user was touching a large portion of the screen when the device was powered on.
Fixed an issue that could sometimes prevent the GPS from acquiring a fix.
Ver. 2.50 - 03/13/2013
Initial release.

nuvi 34xx
Ver. 8.50 - 01/07/2020
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.30 - 10/03/2016
Added improvements for handling larger map files.
Ver. 8.20 - 03/13/2014
Improved traffic search results.
Improved Smart Phone Link Traffic stability.
Improved results when searching for countries.
Fixed an issue that caused large files to be written.
Fixed an issue that prevented POI icons from updating.
Fixed an issue that caused the 'Where Am I?' page to be removed.
Fixed an issue that caused ecoRoute HD to disconnect.
Improved software stability.
Ver. 8.10 - 09/24/2013
Fixed several map display errors.
Fixed an error that could cause route calculation to fail after stopping a long trip.
Improved search bar, POI, and address search performance.
Improved consistency of navigation alerts and traffic notifications.
Improved highway shields in Norway and the United States.
Improved handling of via points in trip review.
Improved interoperability with Smartphone Link including Android 4.2 support.
Improved phone book and call history interaction between the device and a paired phone.
Improved software stability.
Ver. 7.90 - 04/22/2013
Improved custom POI searching from the map POI list.
Improved InstaSearch results in Russia.
Improved route importing from Basecamp when the map versions match.
Improved map matching when roads are close together.
Fixed an error that caused route calculation times to lengthen over time.
Fixed several layout errors for Right to Left languages.
Fixed several errors with the keyboard grayout logic.
FMI improvements.
Improved software stability.
Ver. 7.80 - 03/18/2013
Fixed an error that caused demo mode to work improperly.
Ver. 7.60 - 01/07/2013
Fixed several Arabic text formatting and display errors.
Improved results returned from searches.
Fixed an error that caused routes not to highlight.
Fixed a communication issue on some non-US mobile networks.
Improved software stability.
Ver. 7.50 - 11/27/2012
Improved user interface for Right To Left languages.
Fixed ASR Find Address support and One Shot searching for Russia.
Added a Play Audio button when reviewing tour guide GPI files.
Improved file transfer speeds during the map update process.
Improved Point Addressing accuracy for off road addresses.
Fixed a display error with Photos when reviewing favorites and GPIs.
Fixed an error with multi via routes stopping after reaching the first via.
Routes created via the trip planner now default to the user selected route preferences.
Improved software stability.
Ver. 7.20 - 09/10/2012
Fixed the text font on the Trip Computer.
Fixed a resetting error with Traffic Provider settings.
Fixed Yandex traffic severity indicator numbers when ecoRoute is enabled.
Ver. 7.10 - 07/20/2012
Fixed an error that caused the device to lock up and drain the battery when powered down.
Fixed an error that caused the device to periodically lose GPS signals.
Fixed an error that caused the device to shutdown when receiving traffic events from a GTM 60 cable.
Fixed several route-calculation errors.
Fixed several navigation-related errors.
Fixed several search-related errors.
Fixed several map display errors.
Fixed several Voice Command errors.
Fixed several Smartphone Link errors.
Fixed several locale-specific keyboard and display-related errors.
Fixed an error that caused the device to shutdown in certain locations when routing with the Argentina MPC map.
Fixed a route recalculation error that caused the device to stop responding.
Fixed several traffic-related errors.
Ver. 6.60 - 06/20/2012
Fixed an issue with 2D landmarks not displaying by default for some locales.
Fixed an issue with backwards Arabic map labels.
Ver. 6.50 - 06/06/2012
Improved software stability.
Ver. 6.40 - 05/11/2012
Improved map and content transfer speeds.
Improved software stability.
Ver. 6.30 - 04/09/2012
Fixed a bug that caused Safe Text to malfunction.
Fixed a bug that caused the unit to display ASR messages on non-ASR units.
Fixed a bug that caused subcategories not to appear with certain custom GPI files.
Ver. 6.20 - 03/26/2012
Added Smartphone Link support for countries outside North America where the Android Application is available.
Added the Tracker function for position sharing.
Improvements made to support Smartphone Link in Europe.
Fixed a bug that incorrectly reduced the number of red traffic events.
Added support to display building numbers on the map in Russia.
Improved the hint text for Voice Command address searches.
Added a display message when changing text language if Voice Command isn't supported in the selected language.
Added Voice Command support for the initial Saved Locations page to search for all Saved Locations.
Improvements made to Smartphone Link Traffic, and added quicker switching back to the Traffic Cable.
Added support for Tracker to share positions on the connected phone with Facebook and Twitter.
Added the ability to search for Fuel Prices along active routes in Europe.
Improvements made to Realtime Safety Cameras over Smartphone Link in Europe.
Improvements made to receiving locations sent from the phone over Smartphone Link.
Fixed a bug that prevented 3D buildings from displaying correctly in Russia.
Added support for localized YellowPages provider names.
Fixed a bug that caused pre-recorded voices to sound too loud.
Fixed a bug that prevented Elevation from working on the Trip Computer.
General bug fixes and improvements made to the software.
Ver. 4.80 - 02/27/2012
Fixed a bug that caused the device to disable audio after disconnecting a hands-free phone call.
Ver. 4.40 - 01/09/2012
Added Smartphone Link feature.
Added Yellow Pages feature to location searches for some markets.
Added support for video playback for some markets.
Fixed an error that caused traffic features to malfunction in Minneapolis, Nashville, and Las Vegas.
Updated software to comply with France Safety Camera decree.
Improved map-drawing performance.
Improved search performance.
Improved traffic performance.
Many other small fixes.
Ver. 3.60 - 11/21/2011
Fixed an error with installing Oxford Language Guide.
Ver. 3.50 - 11/03/2011
Fixed several translation errors.
Improved map drawing.
Improved support for European functionality.
Improved SD card support.
Fixed ecoRoute HD connection problems.
Fixed an error that caused a routing error when driving through tunnels.
Improved search functionality and performance.
Improved traffic performance.
Fixed an error that prevented some MPC maps from searching POI categories.
Many other small and miscellaneous fixes.
Ver. 2.60 - 09/26/2011
Fixed an error that occurred when calculating pedestrian routes that include multiple forms of transportation.
Ver. 2.50 - 09/09/2011
First Release.

nuvi 200
Ver. 5.10 - 11/26/2012
Added support for a second map on an SD card.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.00 - 09/12/2008
Enhanced compatibility with PC applications.
Improved non-volatile memory reliability.
Ver. 4.40 - 07/17/2008
Corrected issue with unit not speaking at appropriate time.
Ver. 4.30 - 06/30/2008
Improve handling of the situation where overlapping map data is present on the device.
Added additional voice support.
Ver. 4.10 - 05/05/2008
Corrected issue with Retail Map Update compatibility.
Ver. 3.60 - 11/29/2007
Fixed an issue with Extras Points displaying a longer title than they should.
Fixed an issue where some Points of Interest categories were not being displayed when they should.
Ver. 3.50
Improved overall map drawing speed to display up to twice as often.
Fixed an issue where the last entry in a list of Custom POIs could be blank.
Fixed an issue where using an SD card with maps overlapping the maps pre-loaded could cause the unit to shut down.
Fixed an issue where searching for an intersection across all cities in a country could result in no matches being found.
Fixed an issue with Extras Points displaying a longer title than they should.
Fixed an issue where some Points of Interest categories were not being displayed when they should.
Ver. 3.40 - 10/04/2007
Corrected issue where searching help files could return non-relevant topics.=bq> Corrected issue when doing searches with multiple maps loaded.
Corrected issue with mass storage mode on Mac Computers.
Corrected issue with proximity points in areas with many roads causing the map to draw slower.
Improved the appearance of some Spanish punctuation marks.
Ver. 3.30 - 09/05/2007
Fixed bug where road name was sometimes used instead of Highway number.
Ver. 3.10 - 08/21/2007
Fixed a bug that caused off route recalculations to be delayed in beginning the recalculation.
Added support for Afrikaans text translations.
Added new time zone for the Middle East.
Fixed a bug that could cause the wrong help file to be displayed for the Language setup help.
Added support for the following new voices: Luxembourgish, Arabic, Catalan, Afrikaans, Mandarin, Japanese, Korean, Thai, Cantonese, and Taiwanese.
Ver. 2.90 - 07/18/2007
Added distance and time on route review map page.
Added option for user to set home location from Recently Found list.
Improved label display on map pages.
Corrected display of address search results.
Corrected issue when more than 255 custom POI categories are used.
Corrected display of intersection names in Recently Found page.
Corrected issue with off-road destinations.
Corrected backlight setting north of Arctic Circle.
Corrected issue with long road name labels on maps being truncated inadvertently.

nuvi 250
Ver. 5.10 - 11/26/2012
Added support for a second map on an SD card.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.00 - 09/12/2008
Enhanced compatibility with PC applications.
Improved non-volatile memory reliability.
Ver. 4.40 - 07/17/2008
Corrected issue with unit not speaking at appropriate time.
Ver. 4.30 - 06/30/2008
Improve handling of the situation where overlapping map data is present on the device.
Added additional voice support.
Ver. 4.10 - 05/05/2008
Corrected issue with Retail Map Update compatibility.
Ver. 3.60 - 11/29/2007
Fixed an issue with Extras Points displaying a longer title than they should.
Fixed an issue where some Points of Interest categories were not being displayed when they should.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.50
Improved overall map drawing speed to display up to twice as often.
Fixed an issue where the last entry in a list of Custom POIs could be blank.
Fixed an issue where using an SD card with maps overlapping the maps pre-loaded could cause the unit to shut down.
Fixed an issue where searching for an intersection across all cities in a country could result in no matches being found.
Fixed an issue with Extras Points displaying a longer title than they should.
Fixed an issue where some Points of Interest categories were not being displayed when they should.
Ver. 3.40 - 10/04/2007
Corrected issue where searching help files could return non-relevant topics.
Corrected issue when doing searches with multiple maps loaded.
Corrected issue with mass storage mode on Mac Computers.
Corrected issue with proximity points in areas with many roads causing the map to draw slower.
Improved the appearance of some Spanish punctuation marks.
Ver. 3.30 - 09/05/2007
Fixed bug where road name was sometimes used instead of Highway number.
Ver. 3.10 - 08/21/2007
Fixed a bug that caused off route recalculations to be delayed in beginning the recalculation.
Added support for Afrikaans text translations.
Added new time zone for the Middle East.
Fixed a bug that could cause the wrong help file to be displayed for the Language setup help.
Added support for the following new voices: Luxembourgish, Arabic, Catalan, Afrikaans, Mandarin, Japanese, Korean, Thai, Cantonese, and Taiwanese.
Ver. 2.90 - 07/18/2007
Added distance and time on route review map page.
Added option for user to set home location from Recently Found list.
Improved label display on map pages.
Corrected display of address search results.
Corrected issue when more than 255 custom POI categories are used.
Corrected display of intersection names in Recently Found page.
Corrected issue with off-road destinations.
Corrected backlight setting north of Arctic Circle.
Corrected issue with long road name labels on maps being truncated inadvertently.

nuvi 260
Ver. 5.10 - 11/26/2012
Added support for a second map on an SD card.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.00 - 09/12/2008
Enhanced compatibility with PC applications.
Improved non-volatile memory reliability.
Ver. 4.40 - 07/17/2008
Corrected issue with unit not speaking at appropriate time.
Ver. 4.30 - 06/30/2008
Improve handling of the situation where overlapping map data is present on the device.
Added additional voice support.
Ver. 4.10 - 05/05/2008
Corrected issue with Retail Map Update compatibility.
Ver. 3.60 - 11/29/2007
Fixed an issue with Extras Points displaying a longer title than they should.
Fixed an issue where some Points of Interest categories were not being displayed when they should.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.50
Improved overall map drawing speed to display up to twice as often.
Fixed an issue where the last entry in a list of Custom POIs could be blank.
Fixed an issue where using an SD card with maps overlapping the maps pre-loaded could cause the unit to shut down.
Fixed an issue where searching for an intersection across all cities in a country could result in no matches being found.
Fixed an issue with Extras Points displaying a longer title than they should.
Fixed an issue where some Points of Interest categories were not being displayed when they should.
Ver. 3.40 - 10/04/2007
Corrected issue where searching help files could return non-relevant topics.
Corrected issue when doing searches with multiple maps loaded.
Corrected issue with mass storage mode on Mac Computers.
Corrected issue with proximity points in areas with many roads causing the map to draw slower.
Improved the appearance of some Spanish punctuation marks.
Ver. 3.30 - 09/05/2007
Fixed bug where road name was sometimes used instead of Highway number.
Ver. 3.10 - 08/21/2007
Fixed a bug that caused off route recalculations to be delayed in beginning the recalculation.
Added support for Afrikaans text translations.
Added new time zone for the Middle East.
Fixed a bug that could cause the wrong help file to be displayed for the Language setup help.
Added support for the following new voices: Luxembourgish, Arabic, Catalan, Afrikaans, Mandarin, Japanese, Korean, Thai, Cantonese, and Taiwanese.

nuvi 270
Ver. 5.10 - 11/26/2012
Added support for a second map on an SD card.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.00 - 09/12/2008
Enhanced compatibility with PC applications.
Improved non-volatile memory reliability.
Ver. 4.40 - 07/17/2008
Corrected issue with unit not speaking at appropriate time.
Ver. 4.30 - 06/30/2008
Improve handling of the situation where overlapping map data is present on the device.
Added additional voice support.
Ver. 4.10 - 05/05/2008
Corrected issue with Retail Map Update compatibility.
Ver. 3.60 - 11/29/2007
Fixed an issue with Extras Points displaying a longer title than they should.
Fixed an issue where some Points of Interest categories were not being displayed when they should.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.50
Improved overall map drawing speed to display up to twice as often.
Fixed an issue where the last entry in a list of Custom POIs could be blank.
Fixed an issue where using an SD card with maps overlapping the maps pre-loaded could cause the unit to shut down.
Fixed an issue where searching for an intersection across all cities in a country could result in no matches being found.
Fixed an issue with Extras Points displaying a longer title than they should.
Fixed an issue where some Points of Interest categories were not being displayed when they should.
Ver. 3.40 - 10/04/2007
Corrected issue where searching help files could return non-relevant topics.
Corrected issue when doing searches with multiple maps loaded.
Corrected issue with mass storage mode on Mac Computers.
Corrected issue with proximity points in areas with many roads causing the map to draw slower.
Improved the appearance of some Spanish punctuation marks.
Ver. 3.30 - 09/05/2007
Fixed bug where road name was sometimes used instead of Highway number.
Ver. 3.10 - 08/21/2007
Fixed a bug that caused off route recalculations to be delayed in beginning the recalculation.
Added support for Afrikaans text translations.
Added new time zone for the Middle East.
Fixed a bug that could cause the wrong help file to be displayed for the Language setup help.
Added support for the following new voices: Luxembourgish, Arabic, Catalan, Afrikaans, Mandarin, Japanese, Korean, Thai, Cantonese, and Taiwanese.
Ver. 2.90 - 07/18/2007
Added distance and time on route review map page.
Added option for user to set home location from Recently Found list.
Improved label display on map pages.
Corrected display of address search results.
Corrected issue when more than 255 custom POI categories are used.
Corrected display of intersection names in Recently Found page.
Corrected issue with off-road destinations.
Corrected backlight setting north of Arctic Circle.
Corrected issue with long road name labels on maps being truncated inadvertently.

nuvi 200W
Ver. 4.10 - 11/26/2012
Added support for a second map on an SD card.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.00 - 09/16/2008
Enhanced compatibility with PC Applications.
Improved non-volatile memory reliability.
Ver. 3.60
Corrected issue with unit not speaking at appropriate time.
Ver. 3.50
Improve handling of the situation where overlapping map data is present on the device.
Ver. 3.40 - 05/05/2008
Corrected issue with Retail Map Update compatibility.
Ver. 3.10 - 02/29/2008
Fixed display to resolve some incorrect settings.
Ver. 2.90
Fixed an issue with Extras Points displaying a longer title than they should.
Fixed an issue where some Points of Interest categories were not being displayed when they should.
Ver. 2.80
Improved overall map drawing speed to display up to twice as often.
Fixed an issue where keyboards and text languages could become corrupted.
Fixed an issue where the last entry in a list of Custom POIs could be blank.
Fixed an issue where using an SD card with maps overlapping the maps pre-loaded could cause the unit to shut down.
Ver. 2.60 - 09/07/2007
Fixed issue with backlight when position is north of the Arctic Circle.
Fixed bug with World Clock page when French language is selected.
Fixed issue with coordinates not properly displaying on the Enter Coordinates page.
Fixed issue with searching Help files returning the wrong help file.
Fixed bug that occasionally causes map road labels to not match physical street signs.

nuvi 250W
Ver. 4.10 - 11/26/2012
Added support for a second map on an SD card.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.00 - 09/16/2008
Enhanced compatibility with PC Applications.
Improved non-volatile memory reliability.
Ver. 3.60
Corrected issue with unit not speaking at appropriate time.
Ver. 3.50
Improve handling of the situation where overlapping map data is present on the device.
Ver. 3.40 - 05/05/2008
Corrected issue with Retail Map Update compatibility.
Ver. 3.10 - 02/29/2008
Fixed display to resolve some incorrect settings.
Ver. 2.90
Fixed an issue with Extras Points displaying a longer title than they should.
Fixed an issue where some Points of Interest categories were not being displayed when they should.
Ver. 2.80
Improved overall map drawing speed to display up to twice as often.
Fixed an issue where keyboards and text languages could become corrupted.
Fixed an issue where the last entry in a list of Custom POIs could be blank.
Fixed an issue where using an SD card with maps overlapping the maps pre-loaded could cause the unit to shut down.
Ver. 2.60 - 09/07/2007
Fixed issue with backlight when position is north of the Arctic Circle.
Fixed bug with World Clock page when French language is selected.
Fixed issue with coordinates not properly displaying on the Enter Coordinates page.
Fixed issue with searching Help files returning the wrong help file.
Fixed bug that occasionally causes map road labels to not match physical street signs.

<
nuvi 12xx
Ver. 6.30 - 07/29/2015
Fixed issues that could prevent the device from turning on or connecting to a computer.
Improved file system space management.
Fixed issues with the behavior of the Language Guide.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.20 - 11/27/2012
Fixed an error that caused devices to shut down when loaded with English China maps.
Fixed an error that caused traffic provider information to update, whether or not it had previously updated to the most-current version.
Ver. 6.10 - 07/05/2012
Improved map and content transfer speeds.
Fixed an error that caused the device to shut down when using highly-detailed user-created maps.
Fixed an error that sometimes caused the device to shut down in Europe.
Fixed capitalization of highway names.
Improved route calculations.
Ver. 5.90 - 04/05/2012
Fixed a bug that caused traffic data to not appear on the map.
Ver. 5.80 - 01/04/2012
Updated to comply with France Safety Camera decree.
Fixed an error that caused a restart message to frequently appear on nuvi 1300 and 1400 series devices.
Ver. 5.70 - 11/15/2011
Added new Fleet Management Interface features.
Fixed Fleet Management Interface errors.
Added support for Maged, a new Arabic text-to-speech voice language.
Fixed an error that caused TrafficMaster UK subscription to display as 'New Subscription' when using a GTM 25.
Fixed map display errors.
Fixed POI search errors.
Fixed route calculation and display errors.
Fixed an error that caused location information to not appear on the Go! page for certain Points of Interest.
Ver. 5.40 - 06/27/2011
Improved software stability.
Ver. 5.30 - 04/26/2011
Fixed an error that caused some third-party maps to draw incorrectly.
Ver. 5.20 - 04/11/2011
Made several map-drawing improvements.
Fixed several FMI-related issues.
Fixed an error that caused the wrong keyboard to display for certain regions.
Fixed an error that caused audio and Bluetooth features to not function unless the unit was restarted.
Fixed an error that caused the device to prompt users to turn the wrong direction on certain routes.
Fixed an error that caused routes to calculate slowly.
Ver. 5.10 - 02/28/2011
Added Brazilian Portuguese Language Support.
Corrected Greek Language Support.
Ver. 5.00 - 02/11/2011
Added support 'Recommended by Mapa' on extended listing Points of Interest in Israel.
Added support for mobile safety cameras in Russia and corrected an issue displaying the full safety camera text.
Corrected several FMI-related issues.
Corrected several issues with ecoRoute HD.
Corrected several issues with the Language Guide.
Corrected an issue that prevented addresses with letters in them from displaying properly when typed in the keyboard.
Corrected an issue displaying the full text for Safety Cameras.
Improved stability.
Ver. 4.90 - 01/03/2011
Fixed issue with junction view files not updating properly during a map update.
Fixed issue with audio intermittently not working.
Fixed issue with Australia Topo map turning off the unit in certain conditions.
Ver. 4.70 - 11/02/2010
Added support for GTM26/GTM36 accessory.
Corrected an issue that sometimes made an ad unreadable.
Corrected an issue with Loc8 Zone B.
Corrected an issue where Convenience stores would show under Fuel category on Europe 2011 maps.
Ver. 4.60 - 08/30/2010
Fixed an issue where the Fleet Management Interface Estimated Time of Arrival can be off.
Added unlock support for loc8 files.
Ver. 4.50 - 08/16/2010
IMPORTANT: If your device is running software versions 4.30 or 4.40 your favorites will be erased with this update. Please click here to learn how to back up your favorites.
Fixed a problem in software versions 4.30 and 4.40 with Favorites after a software upgrade.
Corrected a problem related to starting up the unit in mass storage mode.
Improved software updating process from update cards and GCD files.
Added location of Language Guide files.
Ver. 4.40 - 06/30/2010
Added Loc8 Postal Code functionality for Ireland.
Corrected issue that could cause unit to remain stuck on copyright screen.
Corrected issue that could cause unexpected shutdown when satellite reception is temporarily lost.
Ver. 4.20 - 06/01/2010
Added support for Luxembourg and Netherlands traffic and safety cameras.
Improved EcoRoute accessory connection handling.
Ver. 4.10 - 05/10/2010
Added support for the ecoRoute HD accessory.
Corrected an issue that can cause the unit to turn off and not resume until the power button is held for 10 seconds.
Corrected an issue that sometimes made it impossible to select a country during an address search.
Corrected several issues with Bluetooth connections.
Corrected an issue where the unit would ask for the Garmin Lock pin when connected to a computer if the pin was previously entered.
Corrected traffic on the opposite side of a highway generating traffic warnings.
Corrected an issue that could cause the Area C warning to not display properly when using Israeli maps.
Corrected to slightly increase the time before a loss of external power is determined to avoid false extern`l!power lost messages.
Corrected the ecoChallenge score to no longer display in bicycle mode.
Corrected the unit converter so it will no longer allow multiple decimal points.
Corrected incorrect handling of percent functions on the calculator.
Added support for fleet management interface 40 Data Cable for North America.
Ver. 4.00 - 04/16/2010
Corrected an issue that can cause the unit to hang on startup.
NOTE: This update will delete the contents of the GPX\GPX folder on the unit, which contains trip log archives.
Ver. 3.90 - 03/24/2010
Corrected an issue that can improve performance with traffic information.
Ver. 3.70 - 03/05/2010
Corrected an issue that could cause the text language selection to revert to American English with older Traffic translations.
Corrected issues with the fleet management interface.
Ver. 3.60 - 01/21/2010
Added Garmin Language Guide support.
Added Bus Station, Train Station and Commuter Rail into Points of Interest->Transit Category.
Added support for Fleet Management.
Corrected an issue that could cause breaks in Trip logs.
Improved city search when using cityXplorer maps.
Corrected possible shutdowns when connected to Traffic receiver and navigating.
If Garmin lock is enabled then the nuvi will not go to USB Mass Storage mode unless the pin is entered.
Corrected possible shutdown after viewing multiple Junction Views along a route.
Bluetooth microphone will be un-muted automatically after a call if muted during that call.
Corrected miscellaneous issues with Right to Left language display.
Corrected some issues with Russian Maps.
ecoRoute statistics will not display in Bicycle and Pedestrian modes on power off.
Corrected possible freeze when cancelling an intersection search.
Corrected an issue that could cause a Pedestrian route to not calculate correctly.
Corrected an issue that could cause a shutdown with 7 lanes in lane assist.
Corrected an issue that could cause multiple 'Saved to Favorites' windows.
Ver. 3.40 - 11/16/2009
Enhanced ecoRoute experience.
Stop button now allows cancellation of a route calculation on the main page.
Corrected an issue where some roundabouts would not show the roundabout icon.
Corrected city search when using the World Clock to display all cities, not just those for which detailed maps are available.
Corrected behavior of the vehicle selection page.
Added a timeout for Bluetooth connections.
Corrected text alignment issues in right to left languages.
Fixed a shut down that could occur if searching for an intersection.
Added ability to change the phone number of built in Points of Interest.
Ver. 3.30 - 10/19/2009
Corrected cityXplorer maps disappearing after a map update.
Corrected lane guidance not appearing on longer routes.
Corrected issue where audio may not work at startup until the volume is adjusted.
Corrected an issue that could cause building footprints to not display in certain third party maps.
Enhanced reliability of Bluetooth pairing.
Ver. 3.20 - 10/09/2009
Correct items overlapping on the map.
Correct display of additional content in GPI data.
Make phone number in GPI content dialable.
All user favorites are now shown in the list (not just nearest 50).
Correct some connection issues in public transit navigation.
Correct issue that sometimes changed automotive routes to pedestrian routes after off-route recalculation.
Correct issue that sometimes caused automotive routes to change to point to point routes after power cycle.
Correct issues with Bluetooth audio and pairing.
Correct issue that could cause unit to shutdown with very large phonebook transfers.
Ver. 3.00 - 09/03/2009
Correct issue installing Map Updates on a Mac.
Correct issue maintaining more than 128 waypoints. Warning - this software update may require favorites to be reloaded.
Correct issue with deleting 2-5 letter POIs.
Correct issue with MSN receiver software failing to download.
Correct backlight settings handling.
Correct ecoRoute challenge score accumulating in charge mode.
Correct problems with right to left language display.
Correct issues where the map navigation bar information could get cut off or appear extremely small.
Correct issue where the text language did not change when selected.
Correct units selection for the UK.
Correct issues with international dialing.
Ver. 2.70 - 07/27/2009
Added ability to provide star ratings for built in Points of Interest.
Added ability to close built in Points of Interest.
Improved usability of Bluetooth features.
Improved Custom POI handling.
Correct potential shutdown issue due to proximity/speed alerts.

nuvi 12xx series (GCD File - MTK)
Ver. 6.30 - 07/29/2015
Fixed issues that could prevent the device from turning on or connecting to a computer.
Improved file system space management.
Fixed issues with the behavior of the Language Guide.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.20 - 11/27/2012
Fixed an error that caused traffic provider information to update, whether or not it had previously updated to the most-current version.
Ver. 6.10 - 07/05/2012
Improved map and content transfer speeds.
Fixed an error that caused the device to shut down when using highly-detailed user-created maps.
Fixed an error that sometimes caused the device to shut down in Europe.
Fixed capitalization of highway names.
Improved route calculations.
Ver. 5.90 - 04/05/2012
Fixed a bug that caused traffic data to not appear on the map.
Ver. 5.80 - 01/04/2012
Updated to comply with France Safety Camera decree.
Fixed an error that caused a restart message to frequently appear on nuvi 1300 and 1400 series devices.
Ver. 5.70 - 11/15/2011
Added new Fleet Management Interface features.
Fixed Fleet Management Interface errors.
Added support for Maged, a new Arabic text-to-speech voice language.
Fixed map display errors.
Fixed POI search errors.
Fixed route calculation errors.
Fixed an error that caused location information to not appear on the Go! page for certain Points of Interest.
Fixed an error that prevented some units from acquiring a satellite signal.
Ver. 5.40 - 06/27/2011
Improved software stability.
Ver. 5.30 - 04/26/2011
Fixed an error that caused some third-party maps to draw incorrectly.
Ver. 5.20 - 04/11/2011
Made several map-drawing improvements.
Fixed several FMI-related issues.
Fixed several keyboard issues.
Fixed several ecoRoute issues.
Fixed several Language Guide issues.
Fixed several routing issues.
Fixed Greek language support.
Fixed an error in the Safety Cameras text.
Fixed an error in the Australia topography map file that caused the unit to shut down under certain conditions.
Added Brazilian Portuguese language support.
Added Mapa recommendations to Israel Points of Interest menu.
Added support for mobile Safety Cameras in Russia and fixed an error in the Russian Safety Camera text.
Improved software stability.
Ver. 4.80 - 03/07/2011
Corrected an issue that caused the speaker to make a faint buzzing sound during button presses.
Improved stability.

nuvi 13xx and 14xx
Ver. 6.30 - 07/29/2015
Fixed issues that could prevent the device from turning on or connecting to a computer.
Improved file system space management.
Fixed issues with the behavior of the Language Guide.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.20 - 11/27/2012
Fixed an error that caused devices to shut down when loaded with English China maps.
Fixed an error that caused traffic provider information to update, whether or not it had previously updated to the most-current version.
Ver. 6.10 - 07/05/2012
Improved map and content transfer speeds.
Fixed an error that caused the device to shut down when using highly-detailed user-created maps.
Fixed an error that sometimes caused the device to shut down in Europe.
Fixed capitalization of highway names.
Improved route calculations.
Ver. 5.90 - 04/05/2012
Fixed a bug that caused traffic data to not appear on the map.
Ver. 5.80 - 01/04/2012
Updated to comply with France Safety Camera decree.
Fixed an error that caused a restart message to frequently appear on nuvi 1300 and 1400 series devices.
Ver. 5.70 - 11/15/2011
Added new Fleet Management Interface features.
Fixed Fleet Management Interface errors.
Added support for Maged, a new Arabic text-to-speech voice language.
Fixed an error that caused TrafficMaster UK subscription to display as 'New Subscription' when using a GTM 25.
Fixed map display errors.
Fixed POI search errors.
Fixed route calculation and display errors.
Fixed an error that caused location information to not appear on the Go! page for certain Points of Interest.
Ver. 5.40 - 06/27/2011
Fixed an error that sometimes caused the loss of audio and Bluetooth after a software update.
Improved software stability.
Ver. 5.30 - 04/26/2011
Fixed an error that caused some third-party maps to draw incorrectly.
Ver. 5.20 - 04/11/2011
Made several map-drawing improvements.
Fixed several FMI-related issues.
Fixed an error that caused the wrong keyboard to display for certain regions.
Fixed an error that caused audio and Bluetooth features to not function unless the unit was restarted.
Fixed an error that caused the device to prompt users to turn the wrong direction on certain routes.
Fixed an error that caused routes to calculate slowly.
Ver. 5.10 - 02/28/2011
Added Brazilian Portuguese Language Support.
Corrected Greek Language Support.
Ver. 5.00 - 02/11/2011
Added support 'Recommended by Mapa' on extended listing Points of Interest in Israel.
Added support for mobile safety cameras in Russia and corrected an issue displaying the full safety camera text.
Corrected several FMI-related issues.
Corrected several issues with ecoRoute HD.
Corrected several issues with the Language Guide.
Corrected an issue that prevented addresses with letters in them from displaying properly when typed in the keyboard.
Corrected an issue displaying the full text for Safety Cameras.
Corrected an issue that caused screen flicker on the wide screen unit displays.
Improved stability.
Ver. 4.90 - 01/03/2011
Fixed issue with junction view files not updating properly during a map update.
Fixed issue with audio intermittently not working.
Fixed issue with Australia Topo map turning off the unit in certain conditions.
Ver. 4.70 - 11/02/2010
Added support for GTM26/GTM36 accessory.
Corrected an issue that sometimes made an ad unreadable.
Corrected an issue with Loc8 Zone B.
Corrected an issue where Convenience stores would show under Fuel category on Europe 2011 maps.
Ver. 4.60 - 08/30/2010
Fixed an issue where the Fleet Management Interface Estimated Time of Arrival can be off.
Added unlock support for loc8 files.
Ver. 4.50 - 08/16/2010
IMPORTANT: If your device is running software versions 4.30 or 4.40 your favorites will be erased with this update. Please click here to learn how to back up your favorites.
Fixed a problem in software versions 4.30 and 4.40 with Favorites after a software upgrade.
Corrected a problem related to starting up the unit in mass storage mode.
Improved software updating process from update cards and GCD files.
Added location of Language Guide files.
Ver. 4.40 - 06/30/2010
Added Loc8 Postal Code functionality for Ireland.
Corrected issue that could cause unit to remain stuck on copyright screen.
Corrected issue that could cause unexpected shutdown when satellite reception is temporarily lost.
Ver. 4.20 - 06/01/2010
Added support for Luxembourg and Netherlands traffic and safety cameras.
Improved EcoRoute accessory connection handling.
Ver. 4.10 - 05/10/2010
Added support for the ecoRoute HD accessory.
Corrected an issue that can cause the unit to turn off and not resume until the power button is held for 10 seconds.
Corrected an issue that sometimes made it impossible to select a country during an address search.
Corrected an issue so a via point can now be inserted between the current location and first via point in the 1400 series route planner.
Corrected several issues with Bluetooth connections.
Corrected an issue where the unit would ask for the Garmin Lock pin when connected to a computer if the pin was previously entered.
Corrected traffic on the opposite side of a highway generating traffic warnings.
Corrected an issue that could cause the Area C warning to not display properly when using Israeli maps.
Corrected to slightly increase the time before a loss of external power is determined to avoid false external power lost messages.
Corrected the ecoChallenge score to no longer display in bicycle mode.
Corrected the unit converter so it will no longer allow multiple decimal points.
Corrected incorrect handling of percent functions on the calculator.
Added support for fleet management interface 40 Data Cable for North America.
Ver. 4.00 - 04/16/2010
Corrected an issue that can cause the unit to hang on startup.
NOTE: This update will delete the contents of the GPX\GPX folder on the unit, which contains trip log archives.
Ver. 3.90 - 03/24/2010
Corrected an issue that can improve performance with traffic information.
Ver. 3.70 - 03/05/2010
Corrected an issue that could cause the text language selection to revert to American English with older Traffic translations.
Corrected issues with the fleet management interface.
Ver. 3.60 - 01/21/2010
Added Garmin Language Guide support.
Added Bus Station, Train Station and Commuter Rail into Points of Interest->Transit Category.
Added support for Fleet Management.
Corrected an issue that could cause breaks in Trip logs.
Improved city search when using cityXplorer maps.
Corrected possible shutdowns when connected to Traffic receiver and navigating.
If Garmin lock is enabled then the nuvi will not go to USB Mass Storage mode unless the pin is entered.
Corrected possible shutdown after viewing multiple Junction Views along a route.
Bluetooth microphone will be un-muted automatically after a call if muted during that call.
Corrected miscellaneous issues with Right to Left language display.
Corrected some issues with Russian Maps.
ecoRoute statistics will not display in Bicycle and Pedestrian modes on power off.
Corrected possible freeze when cancelling an intersection search.
Corrected an issue that could cause a Pedestrian route to not calculate correctly.
Corrected an issue that could cause a shutdown with 7 lanes in lane assist.
Corrected an issue that could cause multiple 'Saved to Favorites' windows.
Ver. 3.40 - 11/16/2009
Enhanced ecoRoute experience.
Stop button now allows cancellation of a route calculation on the main page.
Corrected an issue where some roundabouts would not show the roundabout icon.
Corrected city search when using the World Clock to display all cities, not just those for which detailed maps are available.
Corrected behavior of the vehicle selection page.
Added a timeout for Bluetooth connections.
Corrected text alignment issues in right to left languages.
Fixed a shut down that could occur if searching for an intersection.
Added ability to change the phone number of built in Points of Interest.
Corrected unexpected behavior when adding a stop to a route in the 1400 series.
Ver. 3.30 - 10/19/2009
Corrected cityXplorer maps disappearing after a map update.
Corrected lane guidance not appearing on longer routes.
Corrected issue where audio may not work at startup until the volume is adjusted.
Corrected an issue that could cause building footprints to not display in certain third party maps.
Enhanced reliability of Bluetooth pairing.
Ver. 3.20 - 10/09/2009
Correct items overlapping on the map.
Correct display of additional content in GPI data.
Make phone number in GPI content dialable.
All user favorites are now shown in the list (not just nearest 50).
Correct some connection issues in public transit navigation.
Correct issue that sometimes changed automotive routes to pedestrian routes after off-route recalculation.
Correct issue that sometimes caused automotive routes to change to point to point routes after power cycle.
Correct issues with Bluetooth audio and pairing.
Correct issue that could cause unit to shutdown with very large phonebook transfers.
Ver. 3.00 - 09/03/2009
Correct issue installing Map Updates on a Mac.
Correct issue maintaining more than 128 favorites. Warning - this software update may require favorites to be reloaded.
Correct issue with deleting 2-5 letter POIs.
Correct issue with MSN receiver software failing to download.
Correct backlight settings handling.
Correct ecoRoute challenge score accumulating in charge mode.
Correct problems with right to left language display.
Correct issues where the map navigation bar information could get cut off or appear extremely small.
Correct issue where the text language did not change when selected.
Correct issue with lane assist when there were more than 7 lanes.
Correct units selection for the UK.
Correct issues with international dialing.
Ver. 2.70 - 07/27/2009
Added ability to provide star ratings for built in Points of Interest.
Added ability to close built in Points of Interest.
Improved usability of Bluetooth features.
Improved Custom POI handling.
Correct potential shutdown issue due to proximity/speed alerts.

nuvi 13xx and 14xx series (GCD File - MTK)
Ver. 6.30 - 07/29/2015
Fixed issues that could prevent the device from turning on or connecting to a computer.
Improved file system space management.
Fixed issues with the behavior of the Language Guide.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.20 - 11/27/2012
Fixed an error that caused traffic provider information to update, whether or not it had previously updated to the most-current version.
Ver. 6.10 - 07/05/2012
Improved map and content transfer speeds.
Fixed an error that caused the device to shut down when using highly-detailed user-created maps.
Fixed an error that sometimes caused the device to shut down in Europe.
Fixed capitalization of highway names.
Improved route calculations.
Ver. 5.90 - 04/05/2012
Fixed a bug that caused traffic data to not appear on the map.
Ver. 5.80 - 01/04/2012
Updated to comply with France Safety Camera decree.
Fixed an error that caused a restart message to frequently appear on nuvi 1300 and 1400 series devices.
Ver. 5.70 - 11/15/2011
Added new Fleet Management Interface features.
Fixed Fleet Management Interface errors.
Added support for Maged, a new Arabic text-to-speech voice language.
Fixed map display errors.
Fixed POI search errors.
Fixed route calculation errors.
Fixed an error that caused location information to not appear on the Go! page for certain Points of Interest.
Fixed an error that prevented some units from acquiring a satellite signal.
Ver. 5.40 - 06/27/2011
Improved software stability.
Ver. 5.30 - 04/26/2011
Fixed an error that caused some third-party maps to draw incorrectly.
Ver. 5.20 - 04/11/2011
Made several map-drawing improvements.
Fixed several FMI-related issues.
Fixed several keyboard issues.
Fixed several ecoRoute issues.
Fixed several Language Guide issues.
Fixed several routing issues.
Fixed Greek language support.
Fixed an error in the Safety Cameras text.
Fixed an error that caused wide-screen unit displays to flicker.
Fixed an error that caused Junction View files to malfunction after a map update.
Fixed an error in the Australia topography map file that caused the unit to shut down under certain conditions.
Added Brazilian Portuguese language support.
Added Mapa recommendations to Israel Points of Interest menu.
Added support for mobile Safety Cameras in Russia and fixed an error in the Russian Safety Camera text.
Improved software stability.
Ver. 4.80 - 03/07/2011
Corrected an issue that caused the speaker to make a faint buzzing sound during button presses.
Improved stability.

nuvi 16xx
Ver. 3.90 - 05/05/2011
Fixed several Picture Viewer errors.
Fixed an error that caused address searches to return no results.
Fixed an error with adding via points to a route.
Fixed a weather display error.
Fixed an error that caused incoming calls to be identified as 'unknown caller' on Razr phones.
Fixed an error that caused ecoRoute HD calibration to fail.
Fixed an error that caused the wrong turn prompt to appear on the turn review page.
Fixed several keyboard errors.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.70 - 10/06/2010
Fixed potential startup problem resulting from unacknowledged EULAs.
Improved charging through OEM mount.
Changed to use standard push-pin icon for saved POI Favorites.
Ver. 3.60 - 08/09/2010
Fixed issues that could potentially cause memory corruptions and unit shutdowns.
Correct the colors for topographical maps.
Correct transparency for some elements of topographical maps.
Improved the way that Ciao! was reserving system resources.
Improved Ciao! position reporting and attempt to report position before turning OFF.
Ver. 3.50 - 06/01/2010
Fixed issue where occasionally Ciao position was not updating automatically if the user did not go into the Ciao application.
Added a one-time retry for sending transactions that fail due to poor network signal quality.
Reduce the max size of some of the uploads.
Fixed issue where 'Charging Complete' was not showing properly in all languages.
Fixed error on the weather page with displaying invalid chance of precipitation.
Improved performance of ecoRoute HD.
Ver. 3.40 - 05/07/2010
Added an improvement where backlight will change automatically when vehicle enters a tunnel.
Fixed issue with Local Search results not being displayed when 'spell' is used.
Changed 'Food & Drink' to 'Food' on the Where To? page.
Fixed bug related to cityXplorer maps not displaying properly.
Fixed bug related to navigation to coordinates not being calculated properly.
Fixed issue where arrival destination is 'off-road' and not recognized when reached.
Fixed issue related to route recalculation inconsistency when user has a multi-point route selected.
Updated map drawing code.
Improved Bluetooth operation.
Improved error messaging to the user for network problems or server timeouts.
Fixed issue related to map crashing if user rapidly scrolls in browse map.
Added fix to display critical myGarmin messages at unit start-up.
Added a full charge indicator in charge mode.
Fixed bug related to text wrapping in words that are hyphenated.
Fixed bug related to issue where unit would lock up when saving a location to 'Favorites.'
Fixed bug on searching through Favorites where pressing backspace would trigger a search even if the field was empty.
Added units for Temperature on weather page (display C for Celsius and F for Fahrenheit).
Fixed shutdown on traffic map if displayed for an extended amount of time.
Fixed issue where switching units (miles to km) wouldn't change in all cases.
Fixed issue where device would go into mass storage mode if plugged into a non-Garmin charger (such as Blackberry).
Modified initial display timing of traffic ads.
Fixed issue where the flight name/number might be cut off if it was too long for the text area.
Fixed bug related to Ciao! error pop-up not putting user back to Tools screen.
Fixed issue related to weather precipitation % shown incorrectly due to rounding error.
Ver. 3.00 - 12/07/2009
Decreased the frequency that advertisements are displayed.
Changed to hide old advertisements that could still be showing when the user left the map page.
Enhanced the functionality of the ecoRoute application.
Improved map performance to prevent a shutdown after hours of use.
Fixed an issue that could occur when selecting the next leg of a flight.
Fixed an issue where attempting to enter coordinates to save a favorite would not work properly.
Fixed shutdown that could occur while viewing certain help categories.
Fixed a shutdown that could occur when rating POI?s.
Fixed a compatibility issue with CityXplorer London maps.
Fixed an issue where Ciao was not showing the proper guidance to register the unit.
Added support for improved audio clarity and volume.
Fixed shutdown that could occur in the picture viewer when a large number of pictures were loaded.
Improved function of pre-recorded voice in certain languages.
Fixed a shutdown that could occur when pairing with certain phones via Bluetooth.
Fixed issue that could occur when transferring a large phonebook to the device.
Added the underscore character to the keyboard to allow entering emails containing that character.
Fixed an issue where certain cities were not available for selection in Weather, World Clock, or Flight Status.
Improved the appearance of the roaming icon.
Fixed an issue where searching for cities 10,000 or more miles away would not show their distance correctly.
Ver. 2.30 - 09/24/2009
Added code to prevent a shutdown that could occasionally happen while scanning for files on the device.
Fixed a situation where driving through certain map border regions could cause the unit to restart.
Fixed a shutdown that could occur with Junction View when approaching a junction with a large number of lanes.
Improved Mass Storage Mode reliability.
Improved Advertising display.

nuLink 23xx
Ver. 3.30 - 10/03/2012
Fixed several errors that caused route calculation issues.
Fixed several errors that caused voice recognition issues.
Fixed several mobile/fixed/safety camera errors.
Fixed several search errors.
Fixed an error that prevented the parking notification from displaying.
Updated Swedish motorway shields.
Updated German and Slovenian translations.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.20 - 06/04/2012
Fixed a bug that kept scout data from refreshing properly on the main map.
Fixed bug to reduce the number of false positive safety camera notifications.
Ver. 3.10 - 04/10/2012
Updated to comply with France Safety Camera decree.
Fixed a bug that caused traffic notifications to stop working.
Fixed a bug that displayed heavy traffic as medium traffic.
Improved localization of address formats for POIs.
Improved traffic delay times.
Improved software stability.
Ver. 3.00 - 01/09/2012
Added a traffic legend.
Added traffic prompts to the turn list.
Added traffic notifications to the navigation bar.
Added POI icons to the map.
Added localized highway signs on map.
Enhanced traffic menu and help.
Enhanced traffic search.
Enhanced 'Alternate Route' feature.
Enhanced 'Traffic on Route' feature.
Enhanced trafficTrends feature.
Improved software stability.
Ver. 2.80 - 11/21/2011
Fixed an error that periodically caused the map to draw too slowly.
Ver. 2.70 - 10/21/2011
Fixed an error that caused audio loss when used with certain OEM mounts.
Ver. 2.60 - 09/12/2011
Fixed a myCameras error that caused images from a different camera to appear when users attempted to view a saved camera.
nuLink 23xx
Ver. 2.50 - 07/08/2011
Improved audio for certain OEM applications.
Fixed error that kept some translations of the Nickname setting page from displaying.
Ver. 2.40 - 06/06/2011
Increased audio book buffering to prevent glitches.
Fixed an error with switching between Day and Night mode when unit does not have a GPS fix.
Fixed some shutdown errors seen with factory software update methods.
Improved Safety Camera detection, heading, and speed adjustment.
Improvements to speed limit handling for camera zones.
Fixed an error that caused old Tracker history to display.
Fixed an error that caused the White Pages and Fuel prices icon to not direct the user to the nuLink! store.
Adjusted centering of third party data-provider logos.
Fixed an issue where updates were not available through some versions of WebUpdater, but only through myDashboard.
Fixed an error with Loc8 functionality that would affect Ireland.
Fixed a Tracker error that reported incorrect user positions if the user had less than 20 minutes of recent track log data.

nuLink 1695
Ver. 3.20 - 05/15/2012
Fixed an error that prevented traffic from updating properly.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.10 - 04/30/2012
Fixed a bug that caused some traffic information to not display on the unit.
Fixed a bug that caused Junction Views to display incorrectly.
Fixed a bug that caused the wrong direction to display on the navigation map.
Fixed a bug that caused the Weather Map to display incorrectly while panning.
Fixed a bug that did not account for the expiration of a recurring subscription.
Fixed a bug that caused the search icon to display as too large.
Fixed a bug that caused the Trip Computer temperature gauge to display incorrectly.
Fixed several bugs to correct the Parking icon display on the map.
Ver. 3.00 - 06/15/2011
Fixed an error that caused Unicode maps to be offered as part of the Map Update process.
Ver. 2.90 - 04/29/2011
Improved touch-screen accuracy while dragging.
Made several improvements to real-time safety camera feature.
Ver. 2.80 - 04/19/2011
Fixed an error that caused PhotoReal Junction View files to not load during map updates.
Improved display of safety camera scout information.
Ver. 2.70 - 03/09/2011
Fixed issue regarding delayed updates to the number of scouts displayed for safety camera feature.
Ver. 2.60 - 02/11/2011
Added new manufacturing support.
Ver. 2.40 - 11/17/2010
Fixed an issue that could cause certain premium nuLink! services to be unavailable.
Updated GPS software to fix a possible shutdown while powering up the unit.
Ver. 2.30 - 10/07/2010
Fixed a problem with 'Convenience' showing up twice under the Where To > Shopping menu.

nuvi 22xx
Ver. 3.70 - 12/03/2012
Fixed an error that caused GPX map icons to display with a black background.
Fixed an error that paired the wrong language with a selected locale.
Fixed several errors that prevented routes from properly recalculating.
Fixed an error that prevented Topo maps from properly displaying.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.60 - 04/30/2012
Fixed several search bugs.
Fixed several map display bugs.
Fixed several Trip Computer display bugs.
Fixed several bugs that caused the wrong keyboard to display.
Fixed a bug that caused the voice prompts to speak incorrect street names.
Fixed a bug that caused the device to show the wrong safety camera images.
Fixed a bug that caused Voice Command to not react to spoken line numbers in lists.
Improved address localization formats for POIs.
Improved route-calculation times in 'prompted' mode.
Ver. 3.50 - 01/05/2012
Added Dealer Database updates through map update tools for OEM devices.
Updated to comply with France Safety Camera decree.
Ver. 3.30 - 08/17/2011
Fixed an error that caused map updates to fail on some models.
Ver. 3.20 - 06/14/2011
Added Yandex traffic support in Russia.
Fixed an error that caused the device to malfunction when disabling Auto Zoom(Only available for European locales).
Fixed miscellaneous bugs.
Ver. 3.10 - 04/14/2011
Added GTM 4G support.
Ver. 3.00 - 02/15/2011
Improved Unicode map support.
Ver. 2.80 - 01/26/2011
Improved the look of the map and increased the drawing speed.
Improved the speed of the user interface.
Fixed an issue where the Roadside Assistance button may not appear.
Fixed an issue where the State borders were blurry.
Fixed an issue of a blank page appearing when changing countries to search for an address.
Fixed a shutdown when using a custom startup screen.
Fixed localization issues.
Numerous other enhancements and small bug fixes.

nuvi 23xx
Ver. 3.70 - 12/03/2012
Fixed an error that caused GPX map icons to display with a black background.
Fixed an error that paired the wrong language with a selected locale.
Fixed several errors that prevented routes from properly recalculating.
Fixed an error that prevented Topo maps from properly displaying.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.60 - 04/30/2012
Fixed several search bugs.
Fixed several map display bugs.
Fixed several Trip Computer display bugs.
Fixed several bugs that caused the wrong keyboard to display.
Fixed a bug that caused the voice prompts to speak incorrect street names.
Fixed a bug that caused the device to show the wrong safety camera images.
Fixed a bug that caused Voice Command to not react to spoken line numbers in lists.
Improved address localization formats for POIs.
Improved route-calculation times in 'prompted' mode.
Ver. 3.50 - 01/05/2012
Added Dealer Database updates through map update tools for OEM devices.
Updated to comply with France Safety Camera decree.
Ver. 3.30 - 08/17/2011
Fixed an error that caused map updates to fail on some models.
Ver. 3.20 - 06/14/2011
Fixed an error that caused the device to crash when connecting to a Bluetooth phone with a nuvi 2310.
Added Yandex traffic support in Russia.
Improved trafficTrends performance.
Fixed an error that caused the device to malfunction when disabling Auto Zoom (Only available for European locales).
Fixed miscellaneous bugs.
Ver. 3.10 - 04/14/2011
Added GTM 4G support.
Fixed an error that caused accented characters to display incorrectly in the Bluetooth phonebook.
Ver. 3.00 - 02/15/2011
Improved Unicode map support.
Fixed roads changing colors when zooming out.
Other small bug fixes.
Ver. 2.40 - 01/26/2011
Increased map drawing speed.
Fixed an issue with incorrect address search results when &szlig is entered.
Added Track Up map display option for Pedestrian Navigation.

nuvi 24xx
Ver. 3.60 - 10/08/2013
Updated and improved the FMI features.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.50 - 07/29/2013
Fixed an error that caused the unit to incorrectly avoid certain routes.
Fixed an error that caused all favorites to display in along-route searches.
Fixed an error that caused the top of the fuel log list to display after a user completes a change to a fuel log entry.
Fixed several map display errors.
Improved postal code search process.
Improved software stability.
Ver. 3.40 - 06/03/2013
Fixed an error that caused new maps to fail authentication.
Ver. 3.30 - 03/04/2013
Fixed an error that caused some address searches to fail.
Fixed an error that prevented Trip Planner from adding stops.
Fixed an error that caused myTrends to re-enable after a power cycle.
Fixed minor errors with map drawing.
Improved software stability.
Ver. 3.20 - 12/13/2012
Fixed an error that caused searches using international characters to omit some results.
Fixed an error that caused a long delay when searching for addresses in the Ukraine.
Fixed several errors with the Trip Planner.
Fixed an error that caused the wrong speed limits to display in some areas.
Fixed an error that caused the device to freeze when routing through roundabouts on 3rd-party maps.
Fixed an error that caused route calculation times to lengthen over time.
Fixed an error that caused search subcategories to not display for some 3rd-party POI files.
Updated battery charging mode to comply with new California energy regulations.
Ver. 3.10 - 07/31/2012
Improved Fleet Management Interface support.
Ver. 2.80 - 02/27/2012
Fixed a map-drawing bug for routes started from the Fleet Management interface.
Ver. 2.70 - 01/20/2012
Improved the delay time in Traffic Map drawing.
Default to AZERTY keyboard in Belgian locale.
Updated to comply with France Safety Camera decree.
Added Support for Yandex Traffic Service in Russia.
Support for RDS based live Parking information update.
Fixed issues with alerts when unit is in charging mode.
Routing improvements with Historic Traffic.
Improvements in the ASR feature with substitute strings for commands.
Added display exit name along with the exit number.
Improved several Map drawing features.
Fixed some issues with GPX importing.
Fixed some issues in Custom Avoidances feature.
Several other cosmetic improvements added in UI.
Ver. 2.50 - 05/24/2011
Note: During this update the screen of your device will go blank for up to 1 minute. Please do not turn off your device until the update has completed.
All map files now updated when the user updates the maps.
Fixed error with custom road avoidances.
myTrends routes now use previously traveled roads when possible.
Many other minor improvements and fixes.
Ver. 2.30 - 02/21/2011
Second Release
Ver. 2.20 - 02/14/2011
First Release

nuvi 35xx
Ver. 8.50 - 01/07/2020
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 8.30 - 10/03/2016
Added improvements for handling larger map files.
Ver. 8.20 - 03/13/2014
Improved traffic search results.
Improved Smart Phone Link Traffic stability.
Improved results when searching for countries.
Fixed an issue that caused large files to be written.
Fixed an issue that prevented POI icons from updating.
Fixed an issue that caused the 'Where Am I?' page to be removed.
Fixed an issue that caused ecoRoute HD to disconnect.
Improved software stability.
Ver. 8.10 - 09/24/2013
Fixed several map display errors.
Fixed an error that could cause route calculation to fail after stopping a long trip.
Improved search bar, POI, and address search performance.
Improved consistency of navigation alerts and traffic notifications.
Improved highway shields in Norway and the United States.
Improved handling of via points in trip review.
Improved interoperability with Smartphone Link including Android 4.2 support.
Improved phone book and call history interaction between the device and a paired phone.
Improved software stability.
Ver. 7.90 - 04/22/2013
Improved custom POI searching from the map POI list.
Improved InstaSearch results in Russia.
Improved route importing from Basecamp when the map versions match.
Improved map matching when roads are close together.
Fixed an error that caused route calculation times to lengthen over time.
Fixed several layout errors for Right to Left languages.
Fixed several errors with the keyboard grayout logic.
FMI improvements.
Improved software stability.
Ver. 7.80 - 03/18/2013
Fixed an error that caused demo mode to work improperly.
Ver. 7.60 - 01/07/2013
Fixed several Arabic text formatting and display errors.
Improved results returned from searches.
Fixed an error that caused routes not to highlight.
Fixed a communication issue on some non-US mobile networks.
Improved software stability.
Ver. 7.50 - 11/27/2012
Improved user interface for Right To Left languages.
Fixed ASR Find Address support and One Shot searching for Russia.
Added a Play Audio button when reviewing tour guide GPI files.
Improved file transfer speeds during the map update process.
Improved Point Addressing accuracy for off road addresses.
Fixed a display error with Photos when reviewing favorites and GPIs.
Fixed an error with multi via routes stopping after reaching the first via.
Routes created via the trip planner now default to the user selected route preferences.
Improved software stability.
Ver. 7.20 - 09/10/2012
Fixed the text font on the Trip Computer.
Fixed a resetting error with Traffic Provider settings.
Fixed Yandex traffic severity indicator numbers when ecoRoute is enabled.)
Ver. 7.10 - 07/20/2012
Fixed an error that caused the device to lock up and drain the battery when powered down.
Fixed an error that caused the device to periodically lose GPS signals.
Fixed an error that caused the device to shutdown when receiving traffic events from a GTM 60 cable.
Fixed several route-calculation errors.
Fixed several navigation-related errors.
Fixed several search-related errors.
Fixed several map display errors.
Fixed several Voice Command errors.
Fixed several Smartphone Link errors.
Fixed several locale-specific keyboard and display-related errors.
Fixed an error that caused the device to shutdown in certain locations when routing with the Argentina MPC map.
Fixed a route recalculation error that caused the device to stop responding.
Fixed several traffic-related errors.
Ver. 6.60 - 06/20/2012
Fixed an issue with 2D landmarks not displaying by default for some locales.
Fixed an issue with backwards Arabic map labels.
Ver. 6.50 - 06/06/2012
Improved software stability.
Ver. 6.40 - 05/11/2012
Improved map and content transfer speeds.
Improved software stability.
Ver. 6.30 - 04/09/2012
Fixed a bug that caused Safe Text to malfunction.
Fixed a bug that caused the unit to display ASR messages on non-ASR units.
Fixed a bug that caused subcategories not to appear with certain custom GPI files.
Ver. 6.20 - 03/27/2012
Added Smartphone Link support for countries outside North America where the Android Application is available.
Added the Tracker function for position sharing.
Improvements made to support Smartphone Link in Europe.
Fixed a bug that incorrectly reduced the number of red traffic events.
Added support to display building numbers on the map in Russia.
Improved the hint text for Voice Command address searches.
Added a display message when changing text language if Voice Command isn't supported in the selected language.
Added Voice Command support for the initial Saved Locations page to search for all Saved Locations.
Improvements made to Smartphone Link Traffic, and added quicker switching back to the Traffic Cable.
Added support for Tracker to share positions on the connected phone with Facebook and Twitter.
Added the ability to search for Fuel Prices along active routes in Europe.
Improvements made to Realtime Safety Cameras over Smartphone Link in Europe.
Improvements made to receiving locations sent from the phone over Smartphone Link.
Fixed a bug that prevented 3D buildings from displaying correctly in Russia.
Added support for localized YellowPages provider names.
Fixed a bug that caused pre-recorded voices to sound too loud.
Fixed a bug that prevented Elevation from working on the Trip Computer.
General bug fixes and improvements made to the software.
Ver. 4.80 - 02/23/2012
Fixed a bug that caused the device to disable audio after disconnecting a hands-free phone call.
Ver. 4.70 - 02/10/2012
N/A
Ver. 4.60 - 02/02/2012
First Release

nuvi 37xx
Ver. 5.10 - 10/24/2016
Added improvements for handling larger map files.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.00 - 11/05/2012
Fixed an error that caused the parking function to fail on models without Bluetooth.
Fixed an error that caused software updates to update the traffic provider information, whether or not it had previously updated to that version of traffic provider information.
Fixed an error that sometimes prevented routes from recalculating after diverging from the original route.
Fixed an error that caused the device to shut down with some third-party maps.
Increased the size of text when the language is set to Arabic.
Improved route creation by routing to via points in the order they are added instead of reverse order.
Improved software stability.
Ver. 4.90 - 05/17/2012
Fixed a bug that caused the device to reboot at certain locations in Ecuador.
Made a change so that Topo/Recreational and City Navigator Maps cannot be enabled at the same time.
Fixed a bug that caused incorrect letter capitalizations.
Changed the default TTS voice for Dutch language when the locale is Belgium.
Fixed a Czech translation bug.
Fixed some ASR-related bugs.
Ver. 4.80 - 02/14/2012
Updated to comply with France Safety Camera decree.
Fixed a bug that caused the device to lose turn information while recalculating a route when near a junction.
Fixed a bug that caused the unit to freeze when receiving traffic information from a GTM36 cable.
Ver. 4.70 - 11/17/2011
Fixed an error that caused the device to shutdown when using myTrends.
Added support for a new OEM mount.
Ver. 4.60 - 11/03/2011
Fixed an error that sometimes caused map updates to not work properly.
Ver. 4.50 - 10/18/2011
Added the ability to import .GPX route files for use in Trip Planner.
Improved the data transfer speed from a PC to the device SD card over a USB cable.
Fixed a WebUpdater error that caused incomplete software updates to be reported as complete.
Fixed an error that caused the device not to exit sleep mode properly.
Fixed an error that affected route calculation with 2011.10 maps.
Fixed a Trip Planner routing error.
Fixed an error the caused the German voice to skip while giving directions.
Fixed an error that caused the World Clock to display a future date.
Fixed an error that caused the QWERTY keyboard to appear when the numeric keyboard should have appeared.
Set device to switch to night mode while in tunnels.
Brightness now changes gradually between day and night in 'Auto' mode.
Ver. 4.30 - 07/25/2011
Fixed an error that disabled traffic on OEM units.
Ver. 4.20 - 06/23/2011
Fixed an error that caused Junction View to show up only once during a route.
Fixed an error that caused the device to crash at random times.
Ver. 4.10 - 04/19/2011
Added split-screen Junction View.
Added Greek voice support.
Made several map-drawing improvements.
Improved calculation speed for long routes.
Fixed several navigation issues.
Fixed several Junction View issues.
Fixed a Bluetooth error that caused the navigation voice to remain audible when the unit was muted.
Fixed a Trip Planner error.
Reduced the time to display the keyboard for Address searches.
Ver. 4.00 - 03/16/2011
Fixed a shutdown that occurs while displaying some map features.
Corrected a Sigma-character display error in Greek.
Corrected language translation errors.
Ver. 3.90 - 02/03/2011
Improved map drawing.
Enhanced Bluetooth audio quality.
Corrected issues with Language Guide.
Added building footprints for supported maps.
Corrected Language Translations.
Ver. 3.60 - 11/30/2010
Added support for the ecoRoute HD accessory.
Added Garmin Language Guide support.
Improved Language Translations.
Improved reliability of sleep/wake operations.
Improved myTrends route calculations to incorporate driving history and road preferences.
Added Loc8 Postal Code functionality for Ireland.
Added support for Arabic text to speech voice guidance.
Added support for Trams, Ferries, and Trolleys in Pedestrian Navigation.
Various bug fixes and improvements.
Ver. 2.50 - 08/03/2010
Fixed an issue that could cause a hourglass to display indefinitely during an address search.
Fixed an issue that could cause a shutdown if viewing the Trip Planner page at the exact second that the trip is scheduled to begin.
Fixed a potential shutdown when viewing the Where Am I page in certain countries.
Fixed an issue that could cause the unit to get stuck in the Voice Command interface.
Fixed a potential lockup when retrieving advertisement data.
Fixed an issue that could cause a unit to remain stuck on the Loading Maps screen.
Fixed an issue with the dial tone not using the correct volume level.
Fixed an issue that could make the Touchscreen unresponsive after resuming.
Fixed an issue that caused End User License Agreements to incorrectly display in Night mode.
Fixed a potential shutdown caused by certain map geometry.
Fixed an issue that would cause a unit to shutdown when images were loaded into multiple folders.
Fixed an issue that caused the Trip Planner to show incorrect number of days for certain months.
Fixed an issue that caused maps not to display for certain countries if other maps were loaded.
Fixed display of two-line destinations in the Trip Planner.
Fixed an issue that caused Flemish not to display as an available language.
Fixed a potential issue when calculating a route with traffic.
Fixed an issue that caused custom Points of Interest alerts to only occur on one side of the road.
Fixed an issue that could cause unit not to turn ON correctly after Suspending.

nuvi 465T
Ver. 4.20 - 03/26/2013
Fixed an error that prevented updates to Truckdown files.
Improved software stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.10 - 11/08/2012
Fixed an error that caused certain units to reformat SD cards larger than 2GB.
Improved software stability.
Ver. 3.90 - 11/01/2012
Made manufacturing efficiency improvements.
Ver. 3.80 - 04/13/2012
Added support for TruckDown POI databases.
Fixed a bug that caused some units to lose audio after charging.
Fixed a bug that caused Bluetooth firmware updates to get stuck at zero percent.
Ver. 3.70 - 02/09/2012
Added support for the device to run a second map from an SD card.
Fixed an error that caused EU devices to calculate routes incorrectly when the route included ferries.
Fixed an error that sometimes caused water map features to not appear on the turn list.
Ver. 3.60 - 05/11/2011
Fixed an error that would sometimes cause the unit to have no sound.
Fixed some routing errors involving roundabouts and ferries.
Fixed an error that would sometimes cause the unit to ignore truck restrictions.
Fixed some errors with the Fleet Management Interface.
Fixed an error with the Polish language translation.
Improved software stability.
Ver. 3.40 - 01/11/2011
Corrected an issue where voices would sometimes stutter.
Corrected several issues with ads.
Added support for new traffic cables.
Corrected an issue that could cause the unit to shutdown while browsing the map.
Corrected an issue with displaying phonebook entries from some phones.
Corrected an issue that would not prevent saving a favorite when the database was full.
Improved the touch-screen calibration setup.
Corrected an issue that could cause the unit to shutdown when receiving traffic information.
Improved display of restrictions to display the most relevant restriction first.
Added support for China mapping.
Corrected issues with the Truck Profile screen where some data could not be entered.
Corrected an issue with FMI reporting an incorrect ETA some of the time.
Corrected an issue with the turn review page displaying invalid guidance text some of the time.
Ver. 3.30 - 07/23/2010
Improved GPS performance.
Corrected issue that could cause unit to remain stuck on copyright screen.
Ver. 3.20 - 05/27/2010
NTTS database version available with other map information.
Fix slow keyboard response when spelling Points of Interest.
[Europe] Added Delivery mode to vehicle profile for better city routing.
[Europe] Fix certain restrictions from showing up on the wrong road.
Various bug fixes.
Ver. 3.10 - 04/06/2010
Letters unavailable when entering a house number.
Fix Weigh station audio repetition at the beginning of a route.
Text translation updates.
Ver. 3.00 - 12/07/2009
Corrected issue that caused some units to lockup after new software was installed.
Corrected display issue in reviewing weight restricitons on route.
Corrected issue that caused some units to shutdown when navigating a long route.
Ver. 2.80 - 11/18/2009
Added map display of approaching truck restriction on current road.
Notify user when route contains unavoidable restrictions.
Improved truck ETE estimation.
Corrected issue that can cause audio to be lost at start-up.
Corrected issue that can cause the unit to shutdown unexpectedly.
Ver. 2.70 - 09/25/2009
Corrected issue where FMI ETA message was not being sent automatically when a route is calculated.
Corrected issue in FMI delete protocol where a packet receipt would only be sent upon failure.
Corrected LBA log file corruption issue.
Prevented power button from powering-off unit during GCD update.
Corrected issues where some microSD cards are not recognized.
Corrected issue in custom POI along route/road search.
Ver. 2.50 - 07/28/2009
Added new warning for off-route restrictions on the current road.
Added customization for Sharp Curve Warnings.
Added grey traffic icon in poor traffic reception conditions.
Removed the Truck Type from the Truck Profile settings.

nuvi 2x5
Ver. 7.80 - 09/02/2015
Fixed an issue that could cause the device to shut down while viewing traffic on the map.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 7.70 - 07/29/2015
Improved UI responsiveness in some situations.
Fixed issues that could prevent users from accessing downloadable content when using Garmin Express.
Fixed an issue that could allow the PIN entry to be bypassed when Garmin Lock is turned on.
Improved software stability.
Ver. 7.60 - 03/02/2012
Added support for a second map on an SD card.
Improved route calculation logic.
Fixed an error that sometimes caused water map features to not appear on the turn list.
Fixed an error that caused the device to find no results when the user changed state or province during address searches (2010 maps only).
Fixed an error that caused the device to not find streets that were spelled with a diacritic ß, instead of ss.
Ver. 7.50 - 09/02/2011
Fixed an error that prevented a user from selecting Country or State/Province while searching for an address using third-party maps.
Fixed an error that prevented a user from using a map from an SD card.
Fixed an error that displayed No Matches Found over the city-search results.
Ver. 7.40 - 06/30/2011
Corrected a problem where units would go into Safe Mode without an FMI server command.
Ver. 7.20 - 04/06/2011
Corrected an issue that allowed Traffic Ads to display after Navteq Premium subscription had been purchased.
Ver. 7.10 - 11/03/2010
Corrected an issue with the LOC8 entry in GarminDevice.xml.
Ver. 7.00 - 10/27/2010
Added support for Hebrew maps.
Ver. 6.90
Added support for Loc8 functionality.
Corrected arrival times when crossing time zone boundaries.
Improved responsiveness of keyboard when typing.
Corrected an issue with displaying Slovenia traffic subscriptions.
Corrected an issue with searching for some cities.
Corrected an issue with searching for POIs along current route.
Ver. 6.60 - 06/11/2010
Improvements in touchscreen calibration.
Improvements to Location Based Advertisements.
Ver. 6.40 - 03/18/2010
NOTE: Please check for additional updates to traffic receivers and install them as well to fix a potential issue with subscriptions expiring too early.
NOTE: This update will clear your trip log.
Fixed issue with TTS voices occasionally stuttering.
Fixed issue that could create file corruption in mass storage.
NavTeq Location-Based-Advertisement updates.
Resolved FMI issue where going off-route and recalculating caused unit to report incorrect stop state.
Ver. 6.20 - 02/04/2010
Fixed issue where some units would not turn display off when in charging mode.
Fixed issue with some units losing all audio.
Ver. 6.10 - 11/23/2009
Corrected a problem with ecoRoute fuel economy when set above 40 MPG.
Corrected issues with FMI.
Corrected an issue with some devices reading incorrect battery charge level.
Fixed issue with Chinese map cards not working.
Ver. 6.00 - 10/28/2009
Corrected an issue that could cause units to not work properly with Mac computers.
Corrected an issue that could cause stuttering when using pre-recorded voices.
Ver. 5.70 - 09/24/2009
Fixed an issue which could cause some GPI files to not work correctly.
Fixed an issue that could cause the unit to freeze at some safety camera locations.
Fixed an issue with some overlapping maps not working correctly.
Ver. 5.30 - 07/27/2009
Corrected an issue that could cause audio problems on phone calls longer than 5 minutes.
Ver. 5.10 - 06/08/2009
Fixed issue with MSN Flight Status not working.
Fixed issue with some European street names not displaying correctly.
Fixed issue with some traffic events being treated incorrectly.
Added support for FMI 40 cable.
Ver. 5.00 - 02/26/2009
Improvements in MSN Flight Status support.
Improvements in ecoRoute support.
Improved SD card handling.
Corrected occasional issues with route line display.
Corrected how Asian languages are displayed.
Improved routing in some circumstances.
Improved Bluetooth Phone Book handling on supported units.
Ver. 4.80 - 01/19/2009
Added support for new MSN features - Weather Radar and Alerts, Send to GPS, and Flight Status.
Added support for ecoRoute features.
Improvements in Avoid Highway option now avoids limited access roads over long distances.
Ver. 4.70
Improved performance with some USB cables.
Ver. 4.60 - 11/20/2008
Improvements in Bluetooth performance on supported units.
Improvements in GPS performance.
Improvements to traffic support.
Added night-mode elevation color.
Ver. 4.40 - 09/24/2008
Corrected shutdown issue associated with changing traffic provider.
Improved demo mode initial setup.
Updated Roadside Assistance number for UK.
Fixed duplicate city listings when searching near your current route.
Added Bluetooth support.
Added support for Bluetooth demo mode.
Ver. 3.10 - 08/01/2008
Fixed a bug that would cause Panoramio photos favorites to reappear after deleting.
Fixed a bug that caused the proximity alert setup page to display incorrectly.
Fixed the display of safety cameras on the map page to fit inside the allotted space.
Corrected the display of distance to next turn when German was the selected language.
Fixed next turn and route overview maps from resetting their zoom level and position intermittently.
Added support for MSN Direct (requires GDB55 accessory).
Corrected the zoom scale in 2D modes.
Ver. 2.80 - 06/12/2008
Fixed speed limit icon to allow three digits.
Increased the number of GPI files that can be loaded at one time.
Fixed Arabic issues.
Ver. 2.70 - 06/03/2008
Fixed map shutdown for some European units.

nuvi 2x5W
Ver. 7.80 - 09/02/2015
Fixed an issue that could cause the device to shut down while viewing traffic on the map.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 7.70 - 07/29/2015
Improved UI responsiveness in some situations.
Fixed issues that could prevent users from accessing downloadable content when using Garmin Express.
Fixed an issue that could allow the PIN entry to be bypassed when Garmin Lock is turned on.
Improved software stability.
Ver. 7.60 - 03/02/2012
Added support for a second map on an SD card.
Improved route calculation logic.
Fixed an error that sometimes caused water map features to not appear on the turn list.
Fixed an error that caused the device to find no results when the user changed state or province during address searches (2010 maps only).
Fixed an error that caused the device to not find streets that were spelled with a diacritic ß, instead of ss.
Ver. 7.50 - 09/02/2011
Fixed an error that prevented a user from selecting Country or State/Province while searching for an address using third-party maps.
Fixed an error that prevented a user from using a map from an SD card.
Fixed an error that displayed No Matches Found over the city-search results.
Ver. 7.40 - 06/30/2011
Corrected a problem where units would go into Safe Mode without an FMI server command.
Ver. 7.20 - 04/06/2011
Corrected an issue that allowed Traffic Ads to display after Navteq Premium subscription had been purchased.
Ver. 7.10 - 11/03/2010
Corrected an issue with the LOC8 entry in GarminDevice.xml.
Ver. 7.00 - 10/27/2010
Added support for Hebrew maps.
Ver. 7.10 - 11/03/2010
Corrected an issue with the LOC8 entry in GarminDevice.xml.
Ver. 6.90
Added support for Loc8 functionality.
Corrected arrival times when crossing time zone boundaries.
Improved responsiveness of keyboard when typing.
Corrected an issue with displaying Slovenia traffic subscriptions.
Corrected an issue with searching for some cities.
Corrected an issue with searching for POIs along current route.
Ver. 6.60 - 06/11/2010
Improvements in touchscreen calibration.
Improvements to Location Based Advertisements.
Ver. 6.40 - 03/18/2010
NOTE: Please check for additional updates to traffic receivers and install them as well to fix a potential issue with subscriptions expiring too early.
NOTE: This update will clear your trip log.
Fixed issue with TTS voices occasionally stuttering.
Fixed issue that could create file corruption in mass storage.
NavTeq Location-Based-Advertisement updates.
Resolved FMI issue where going off-route and recalculating caused unit to report incorrect stop state.
Ver. 6.20 - 02/04/2010
Fixed issue where some units would not turn display off when in charging mode.
Fixed issue with some units losing all audio.
Ver. 6.10 - 11/23/2009
Corrected a problem with ecoRoute fuel economy when set above 40 MPG.
Corrected issues with FMI.
Corrected an issue with some devices reading incorrect battery charge level.
Fixed issue with Chinese map cards not working.
Ver. 6.00 - 10/28/2009
Corrected an issue that could cause units to not work properly with Mac computers.
Corrected an issue that could cause stuttering when using pre-recorded voices.
Ver. 5.70 - 09/24/2009
Fixed an issue which could cause some GPI files to not work correctly.
Fixed an issue that could cause the unit to freeze at some safety camera locations.
Fixed an issue with some overlapping maps not working correctly.
Ver. 5.30 - 07/27/2009
Corrected an issue that could cause audio problems on phone calls longer than 5 minutes.
Ver. 5.10 - 06/08/2009
Fixed issue with MSN Flight Status not working.
Fixed issue with some European street names not displaying correctly.
Fixed issue with some traffic events being treated incorrectly.
Added support for FMI 40 cable.
Ver. 5.00 - 02/26/2009
Improvements in MSN Flight Status support.
Improvements in ecoRoute support.
Improved SD card handling.
Corrected occasional issues with route line display.
Corrected how Asian languages are displayed.
Improved routing in some circumstances.
Improved Bluetooth Phone Book handling on supported units.
Ver. 4.80 - 01/19/2009
Added support for new MSN features - Weather Radar and Alerts, Send to GPS, and Flight Status.
Added support for ecoRoute features.
Improvements in Avoid Highway option now avoids limited access roads over long distances.
Ver. 4.70
Improved performance with some USB cables.
Ver. 4.60 - 11/20/2008
Improvements in Bluetooth performance on supported units.
Improvements in GPS performance.
Improvements to traffic support.
Added night-mode elevation color.
Ver. 4.40 - 09/24/2008
Corrected shutdown issue associated with changing traffic provider.
Improved demo mode initial setup.
Updated Roadside Assistance number for UK.
Fixed duplicate city listings when searching near your current route.
Ver. 3.10 - 08/01/2008
Fixed a bug that would cause Panoramio photos favorites to reappear after deleting.
Fixed a bug that caused the proximity alert setup page to display incorrectly.
Fixed the display of safety cameras on the map page to fit inside the allotted space.
Corrected the display of distance to next turn when German was the selected language.
Fixed next turn and route overview maps from resetting their zoom level and position intermittently.
Added support for MSN Direct (requires GDB55 accessory).
Corrected the zoom scale in 2D modes.
Ver. 2.80 - 06/12/2008
Fixed speed limit icon to allow three digits.
Increased the number of GPI files that can be loaded at one time.
Fixed Arabic issues.
Ver. 2.70 - 06/03/2008
Fixed map shutdown for some European units.

nuvi 300
Ver. 6.20 - 12/18/2009
Fixed problem where certain voices could sound garbled.
Fixed issue that could occur working with Safety Cameras.
Fixed display of BNG coordinates.
Corrected Eniwetok time zone.
Corrected Spanish punctuation marks.
Fixed issue where turn alert beeps were not sounding.
Fixed issue where road names were not showing for Athens map.
Added Flemish voice support.
Fixed issue with adding traffic subscriptions for Italian and French.
Fixed issue that could occur with address searches.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.10 - 08/13/2009
Added Altech Netstar South African traffic support.
Ver. 6.00 - 09/05/2008
Improved non-volatile memory reliability.
Enhanced compatibility with PC Applications.
Compatibility with future maps.
Ver. 5.60 - 07/09/2008
Fixed issue where fleet management interface messages can get stuck in the outbox.
Improve handling of the situation where overlapping map data is present on the device.
Ver. 5.50 - 05/06/2008
Corrected issue with Retail Map Update compatibility.
Ver. 5.40 - 03/27/2008
Updated display settings.
Ver. 5.30 - 01/17/2008
Updated translations.
Ver. 5.20 - 12/17/2007
Resolved Attention Tone issue.
Ver. 5.10 - 11/16/2007
Updated the location of the Garmin waypoints.
Added advance reservation notification at lodging establishments to receive discounts with Savers Guide.
Added support for African timezones.
Added traffic support for Australia.
Resolved issue with map update reminder.
Fixed issue where some audible books would cause the unit to reset.
Updated currency converter exchange rates.
Corrected backlight setting north of Arctic Circle.
Added support for the following new voices: Afrikaans, Catalans, and Luxembourgish.
Fixed coordinate position issue.
Fixed max volume issue.
Corrected issue with mass storage mode on Mac Computers.
Corrected issue where WebUpdater may not find device.
Ver. 5.00 - 10/01/2007
Corrected issue where WebUpdater may not find device.
Ver. 4.90 - 09/25/2007
Corrected volume maximum.
Ver. 4.60 - 05/08/2007
Corrected issue with some locale labels.
Corrected issues causing the unit to reset or shutdown when doing some city searches.
Corrected issue that prevents proper startup when custom POI files contain a large number of bitmaps.
Ver. 4.50 - 04/17/2007
Updated Lithuanian text language.
Ver. 4.40 - 03/27/2007
Daylight saving changes for United States.
Fixed possible route calculation error in routes involving Cul De Sacs.
Added support for Brazilian Portuguese, Bulgarian, Lithuanian, Romanian, and Serbian pre-recorded voices.
Fixed trip computer distance display to allow more than 3 digits.
Changed initial locale setup to be consistent with other portable products.
Fixed Mexican locale information.
Fixed problem with naming when saving a coordinate without a name.
Fixed Fodor's data 'All Categories' search.
Fixed text which could alternate between two safety camera texts when within both safety camera zones.
Improved operation when only one or no custom vehicles are loaded.
Changed to avoid unpaved roads by default.
Fixed problem ejecting on Mac computers.
Updated some Swedish and French translations.
Fixed display of traffic event distances which were sometimes missing.
Ver. 4.30 - 11/16/2006
Added fix for European City Navigator NT v9 address search.
Fixed problem where a speed of zero could be reported when entering tunnels.
Ver. 4.20 - 10/31/2006
Improved Safety camera alert tone.
Added fixes for MPC maps.
Added support for Russian, Turkish, Slovak, and Estonian pre-recorded voices.
Fixed some Swedish, French, German, and Dutch text translation issues.
Fixed up/down arrows on JPEG review page.
Fixed next turn announcement while still acquiring satellites.
Increased speed of software update procedure.
Updated localization info with Mexico, Brazil and German/Czech map.
Fixed to be able to find land and marine MDB points.
Improved address search: remembering country name across languages.
Fixed to always display map copyright information on poweron.
Changed to write map and speed camera information to XML product information file.
Fixed problems with driving on left and double U-turns.
Improved Map Vehicle load time.
Fixed display of Ferry lines.
Ver. 4.10 - 09/27/2006
Improved handling of recovery from loss of a fix when leaving a tunnel.
Fixed problem that could result in failed firmware updates of GPS and Traffic.
Made changes to better handle disconnects from the PC while in USB mass storage.
Fix temporary display corruption when performing software updates.
Change to correctly display coordinates on review pages.
Changed the reminder rate for speed alerts to 5 seconds from 1 second.
Improved install process for travel guide.
Corrected problems handling zoom levels at intersections.
Improved translations.
Preserve daytime backlight settings when connecting to external power.
Added support for importing M3U playlists. Place M3U playlist in the same directory as your music. From the MP3 player, touch Browse -> Import Playlist. Touch the playlist you want to import, and the songs are loaded in that order.
Ver. 3.90 - 08/30/2006
Fixed potential routing problems in areas with overlapping maps.
Improved calculation of long routes and avoiding highways.
Fixed turn review map page to refresh when the turn is reached.
Fixed traffic list and detour button interaction.
Fixed off-road route line.
Improved vehicle load times on vehicle page.
Added Turkish text language.
Updated text language translations.
Improved coordinate entry find method.
Added verification step to Garmin Lock Pin entry.
Fixed possible shutdown when pressing Stop while speaking first navigation instruction.
Fixed shutdown when saving waypoint with very long name.
Ver. 3.80 - 08/04/2006
Added support for GPS-Buddy.
Added support for MPC maps.
Added capability for Slovenian, Greek, and Croatian Pre-recorded voices.
Improved multiple map searching.
Added support for Safety Cameras.
Added fix for long routes.
Improved MP3 player: increase maximum number of MP3s to 1000.
Changed to make update procedure consistent with other GARMIN products.
Fixed Travel Guide warning text.
Updated some text translations.
Added fix for ferry avoidance.
Added fix for coordinate entry.
Added fix for powering on from charge mode with GTMxx connected.
Added fix for Travel Kit button display on power off.
Ver. 3.30 - 05/19/2006
WARNING: This software will clear user memory.
Added Garmin Lock security feature.
Added vehicle selection.
Added locale settings.
Added support for diacritic characters via new keyboard modes.
Added support for Czech, Hungarian, and Polish pre-recorded voices.
Added My Current Location page.
Added TourGuide support.
Added variable autozoom.
Added coordinate find entry.
Added traffic map.
Added media player shortcut on map when audio is playing.
MP3 player improvements.
Fixed extended postal code searches.
Fixed case where prerecorded audio word was repeated.
Fixed case where touch tones stop working.
Fixed problems with JPEG viewer and splash screens.
Fixed to not alert users of traffic ahead when the traffic severity is low.
Fixed screen corruption on some dictionary and language guide warnings.
Fixed for detour to not leave via point out of route.
Increased width to allow cardinal direction NW to show up in find menus.
Fixed to not change backlight on connection to external power in night mode.
Fixed to update day/night mode as soon as we get a GPS fix.
Fixed Danish pedestrian mode text.
Fixed voice guidance for prohibited roundabout exits (one way into roundabouts).
Fixed on/off ramp guidance with CN Europe NTv8.
Fixed some cul de sac drawing.
Updated SiRF and Audible copyright dates.
Changed to show product number (300 or 350) on About page.
Fixed New Zealand daylight savings time end date.
Fixed MP3 browse page to remember artist, album, or genre index.
Ver. 3.20 - 03/24/2006
Fixed communication problem with GPS hardware and displaying 0.0 for GPS SW version.
Fixed to not automatically change to new voice when a new TTS voice is added.
Fixed some issues with Danish, Swedish, and Norwegian TTS voices.
Fixed to not play the attention tone for events on the final leg of a route when no audio is spoken.
Fixed potential lock up when reaching destination.
Ver. 3.10 - 03/07/2006
Fix to not reset all settings to default when traffic setup button pushed with no GTM10 connected.
PictureIt now captures screenshots of message banners and popups.
Added Slovakian, Slovenian, and Estonian text languages.
Added ability to change splash screen to any JPEG stored on the unit.
Fixes for Finnish, French, French Canadian, and Spanish pre-recorded voices.
Update route calculation error messages.
Fix for UTF-8 encoding and XML files.
Fix &Near' button functionality in Travel Guide.
Fix for active route page distance display.
Improved traffic data reliability.
Fix potential shutdown when panning the map.
Power-On page improvements.
Play error tones when disabled buttons are pressed on the map page or on the button row.
Display the current location on the gps page.
Fix to max autozoom range.
Added capabjlity for Flemish pre-recorded voice.
Ver. 2.90 - 02/10/2006
Updates for language translations.
Audible book player improvements.
City Searcher now crosses map boundaries.
Moved traffic setup to settings page.
Removed zoom legend from map page.
Removed restriction of only being able to install Oxford data once from an SD card.
Fix to separate custom POI from SaversGuide.
Fix to ignore Macintosh resource files in JPG viewer & MP3 player.
Fix for route line display on map.
Fix for screen corruption after using Calculator.
Fix to handle JPG pictures with large memory requirements.
Ver. 2.80
Fix scrolling when there are multiple GPI files in a list.
Fix Text To Speech so that it does not discard certain phonetic data.
Fix default max autozoom range.
Fix to be able to play format 4 Audible books again after playing them through to completion.
Fixed map jumping when in North Up mode and driving North or South.
Update translations for some languages.
Ver. 2.70 - 01/13/2006
Added option to turn autozoom on/off in the map settings.
Fixed possible problem with GPX waypoint name overflow.
Corrected rendering of some diacritic characters.
Fixed Swedish cardinal direction translation.
Improvements to Map Info page.
Ver. 2.60 - 01/04/2006
Fixed address search bug that caused lock up.
Corrected problem where elevation units of measure were not changing according to locale.
Fixed bug that would cause shutdown with long waypoints in .gpx file.
Fixed problem with audible player's play/pause button when reaching end of book.
Improved GPS SW updating process.
Fixed problem with Travel Guide review pages where last line was not getting displayed correctly.
Fixed map drawing problem on pan.
Fixed lock-up when pressing the traffic setup button in night mode.
Added maintenance mode.
Fixed display of three digit numbers on trip computer page.
Added another page in search procedure for searching multiple maps.
Improvements for potential problems with Language Guide installation.
Fixed address search problem in Canada.
Added support for Ferry Routing.
Improvements to backlight in charge mode.
Added SaversGuide(R) support.
Ver. 2.40 - 12/02/2005
Fixed USB detachment issue.
Ver. 2.30 - 11/23/2005
No Information is available at the moment.

nuvi 350
Ver. 6.20 - 12/18/2009
Fixed problem where certain voices could sound garbled.
Fixed issue that could occur working with Safety Cameras.
Fixed display of BNG coordinates.
Corrected Eniwetok time zone.
Corrected Spanish punctuation marks.
Fixed issue where turn alert beeps were not sounding.
Fixed issue where road names were not showing for Athens map.
Added Flemish voice support.
Fixed issue with adding traffic subscriptions for Italian and French.
Fixed issue that could occur with address searches.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 6.10 - 08/13/2009
Added Altech Netstar South African traffic support.
Ver. 6.00 - 09/05/2008
Improved non-volatile memory reliability.
Enhanced compatibility with PC Applications.
Compatibility with future maps.
Ver. 5.60 - 07/09/2008
Fixed issue where fleet management interface messages can get stuck in the outbox.
Improve handling of the situation where overlapping map data is present on the device.
Ver. 5.50 - 05/06/2008
Corrected issue with Retail Map Update compatibility.
Ver. 5.40 - 03/27/2008
Updated display settings.
Ver. 5.30 - 01/17/2008
Updated translations.
Ver. 5.20 - 12/17/2007
Resolved Attention Tone issue.
Ver. 5.10 - 11/16/2007
Updated the location of the Garmin waypoints.
Added advance reservation notification at lodging establishments to receive discounts with Savers Guide.
Added support for African timezones.
Added traffic support for Australia.
Resolved issue with map update reminder.
Fixed issue where some audible books would cause the unit to reset.
Updated currency converter exchange rates.
Corrected backlight setting north of Arctic Circle.
Added support for the following new voices: Afrikaans, Catalans, and Luxembourgish.
Fixed coordinate position issue.
Fixed max volume issue.
Corrected issue with mass storage mode on Mac Computers.
Corrected issue where WebUpdater may not find device.
Ver. 5.00 - 10/01/2007
Corrected issue where WebUpdater may not find device.
Ver. 4.90 - 09/25/2007
Corrected volume maximum.
Ver. 4.60 - 05/08/2007
Corrected issue with some locale labels.
Corrected issues causing the unit to reset or shutdown when doing some city searches.
Corrected issue that prevents proper startup when custom POI files contain a large number of bitmaps.
Ver. 4.50 - 04/17/2007
Updated Lithuanian text language.
Ver. 4.40 - 03/27/2007
Daylight saving changes for United States.
Fixed possible route calculation error in routes involving Cul De Sacs.
Added support for Brazilian Portuguese, Bulgarian, Lithuanian, Romanian, and Serbian pre-recorded voices.
Fixed trip computer distance display to allow more than 3 digits.
Changed initial locale setup to be consistent with other portable products.
Fixed Mexican locale information.
Fixed problem with naming when saving a coordinate without a name.
Fixed Fodor's data 'All Categories' search.
Fixed text which could alternate between two safety camera texts when within both safety camera zones.
Improved operation when only one or no custom vehicles are loaded.
Changed to avoid unpaved roads by default.
Fixed problem ejecting on Mac computers.
Updated some Swedish and French translations.
Fixed display of traffic event distances which were sometimes missing.
Ver. 4.30 - 11/16/2006
Added fix for European City Navigator NT v9 address search.
Fixed problem where a speed of zero could be reported when entering tunnels.
Ver. 4.20 - 10/31/2006
Improved Safety camera alert tone.
Added fixes for MPC maps.
Added support for Russian, Turkish, Slovak, and Estonian pre-recorded voices.
Fixed some Swedish, French, German, and Dutch text translation issues.
Fixed up/down arrows on JPEG review page.
Fixed next turn announcement while still acquiring satellites.
Increased speed of software update procedure.
Updated localization info with Mexico, Brazil and German/Czech map.
Fixed to be able to find land and marine MDB points.
Improved address search: remembering country name across languages.
Fixed to always display map copyright information on poweron.
Changed to write map and speed camera information to XML product information file.
Fixed problems with driving on left and double U-turns.
Improved Map Vehicle load time.
Fixed display of Ferry lines.
Ver. 4.10 - 09/27/2006
Improved handling of recovery from loss of a fix when leaving a tunnel.
Fixed problem that could result in failed firmware updates of GPS and Traffic.
Made changes to better handle disconnects from the PC while in USB mass storage.
Fix temporary display corruption when performing software updates.
Change to correctly display coordinates on review pages.
Changed the reminder rate for speed alerts to 5 seconds from 1 second.
Improved install process for travel guide.
Corrected problems handling zoom levels at intersections.
Improved translations.
Preserve daytime backlight settings when connecting to external power.
Added support for importing M3U playlists. Place M3U playlist in the same directory as your music. From the MP3 player, touch Browse -> Import Playlist. Touch the playlist you want to import, and the songs are loaded in that order.
Ver. 3.90 - 08/23/2006
Fixed potential routing problems in areas with overlapping maps.
Improved calculation of long routes and avoiding highways.
Fixed turn review map page to refresh when the turn is reached.
Fixed traffic list and detour button interaction.
Fixed off-road route line.
Improved vehicle load times on vehicle page.
Added Turkish text language.
Updated text language translations.
Improved coordinate entry find method.
Added verification step to Garmin Lock Pin entry.
Fixed possible shutdown when pressing Stop while speaking first navigation instruction.
Fixed shutdown when saving waypoint with very long name.
Ver. 3.80 - 08/04/2006
Added support for GPS-Buddy.
Added support for MPC maps.
Added capability for Slovenian, Greek, and Croatian Pre-recorded voices.
Improved multiple map searching.
Added support for Safety Cameras.
Added fix for long routes.
Improved MP3 player: increase maximum number of MP3s to 1000.
Changed to make update procedure consistent with other GARMIN products.
Fixed Travel Guide warning text.
Updated some text translations.
Added fix for ferry avoidance.
Added fix for coordinate entry.
Added fix for powering on from charge mode with GTMxx connected.
Added fix for Travel Kit button display on power off.
Ver. 3.30 - 05/19/2006
WARNING: This software will clear user memory.
Added Garmin Lock security feature.
Added vehicle selection.
Added locale settings.
Added support for diacritic characters via new keyboard modes.
Added support for Czech, Hungarian, and Polish pre-recorded voices.
Added My Current Location page.
Added TourGuide support.
Added variable autozoom.
Added coordinate find entry.
Added traffic map.
Added media player shortcut on map when audio is playing.
MP3 player improvements.
Fixed extended postal code searches.
Fixed case where prerecorded audio word was repeated.
Fixed case where touch tones stop working.
Fixed attention tones with TTS voices.
Fixed problems with JPEG viewer and splash screens.
Fixed to not alert users of traffic ahead when the traffic severity is low.
Fixed screen corruption on some dictionary and language guide warnings.
Fixed for detour to not leave via point out of route.
Increased width to allow cardinal direction NW to show up in find menus.
Fixed to not change backlight on connection to external power in night mode.
Fixed to update day/night mode as soon as we get a GPS fix.
Fixed Danish pedestrian mode text.
Fixed voice guidance for prohibited roundabout exits (one way into roundabouts).
Fixed on/off ramp guidance with CN Europe NTv8.
Fixed some cul de sac drawing.
Updated SiRF and Audible copyright dates.
Changed to show product number (300 or 350) on About page.
Fixed New Zealand daylight savings time end date.
Fixed MP3 browse page to remember artist, album, or genre index.
Ver. 3.20 - 03/24/2006
Fixed communication problem with GPS hardware and displaying 0.0 for GPS SW version.
Fixed to not automatically change to new voice when a new TTS voice is added.
Fixed some issues with Danish, Swedish, and Norwegian TTS voices.
Fixed to not play the attention tone for events on the final leg of a route when no audio is spoken.
Fixed potential lock up when reaching destination.
Ver. 3.10 - 03/07/2006
Fix to not reset all settings to default when traffic setup button pushed with no GTM10 connected.
PictureIt now captures screenshots of message banners and popups.
Added Slovakian, Slovenian, and Estonian text languages.
Added ability to change splash screen to any JPEG stored on the unit.
Fixes for Finnish, French, French Canadian, and Spanish pre-recorded voices.
Update route calculation error messages.
Fix for UTF-8 encoding and XML files.
Fix 'Near' button functionality in Travel Guide.
Fix for active route page distance display.
Improved traffic data reliability.
Fix potential shutdown when panning the map.
Power-On page improvements.
Play error tones when disabled buttons are pressed on the map page or on the button row.
Display the current location on the gps page.
Fix to max autozoom range.
Added capability for Flemish pre-recorded voice.
Ver. 2.90 - 02/10/2006
Updates for language translations.
Audible book player improvements.
City Searcher now crosses map boundaries.
Moved traffic setup to settings page.
Removed zoom legend from map page.
Removed restriction of only being able to install Oxford data once from an SD card.
Fix to separate custom POI from SaversGuide.
Fix to ignore Macintosh resource files in JPG viewer & MP3 player.
Fix for route line display on map.
Fix for screen corruption after using Calculator.
Fix to handle JPG pictures with large memory requirements.
Ver. 2.80
Fix scrolling when there are multiple GPI files in a list.
Fix Text To Speech so that it does not discard certain phonetic data.
Fix default max autozoom range.
Fix to be able to play format 4 Audible books again after playing them through to completion.
Fixed map jumping when in North Up mode and driving North or South.
Update translations for some languages.
Ver. 2.70 - 01/13/2006
Added option to turn autozoom on/off in the map settings.
Fixed possible problem with GPX waypoint name overflow.
Corrected rendering of some diacritic characters.
Fixed Swedish cardinal direction translation.
Improvements to Map Info page.
Ver. 2.60 - 01/04/2006
Fixed address search bug that caused lock up.
Corrected problem where elevation units of measure were not changing according to locale.
Fixed bug that would cause shutdown with long waypoints in .gpx file.
Fixed problem with audible player's play/pause button when reaching end of book.
Improved GPS SW updating process.
Fixed problem with Travel Guide review pages where last line was not getting displayed correctly.
Fixed map drawing problem on pan.
Fixed lock-up when pressing the traffic setup button in night mode.
Added maintenance mode.
Fixed display of three digit numbers on trip computer page.
Added another page in search procedure for searching multiple maps.
Improvements for potential problems with Language Guide installation.
Fixed address search problem in Canada.
Added support for Ferry Routing.
Improvements to backlight in charge mode.
Added SaversGuide(R) support.
Ver. 2.40 - 12/02/2005
Fixed USB detachment issue.
Ver. 2.30 - 11/23/2005
No Information is available at the moment.

nuvi 310
Ver. 5.20 - 01/07/2010
Fixed problem where certain voices could sound garbled.
Fixed issue that could occur working with Safety Cameras.
Corrected Eniwetok Time Zone.
Corrected Spanish punctuation marks.
Fixed issue where road names were not showing for Athens map.
Added Flemish voice support.
Fixed issue with adding traffic subscriptions for Italian and French.
Fixed issue that could occur with address searches.
Fixed issue with Currency Converter rounding improperly.
Fixed issue when pressing Play or Dial button for a TourGuide.
Fixed issue when using the Near button to dial a POI.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.10 - 08/13/2009
Added Altech Netstar South African traffic support.
Ver. 5.00 - 09/16/2008
Enhanced compatibility with PC Applications.
Ver. 4.70 - 07/09/2008
Fixed issue where fleet management interface messages can get stuck in the outbox.
Improve handling of the situation where overlapping map data is present on the device.
Ver. 4.60 - 05/06/2008
Corrected issue with Retail Map Update compatibility.
Ver. 4.50 - 04/16/2008
Corrected handling of Yard compatible Voices.
Ver. 4.40 - 12/18/2007
Correct a problem with the Detour function locking up.
Corrected translations of Go Home.
Updated Traffic Translations.
Ver. 4.30 - 11/14/2007
Fixed problem with the same map existing in two regions.
Updated traffic translations.
Fixed issue with backlight when position is north of the Arctic Circle.
Fixed issue with ejecting device from a Mac computer.
Added notification to make reservation in advance at lodging establishments to receive discounts with Savers Guide.
Fixed street name display with special characters (l', d').
Fixed issue with saving settings when Locale is selected as 'Other'.
Fixed issue where road name was sometimes used instead of highway number.
Added traffic support for UAE and Australia.
Updated the locations of the Garmin waypoints.
Fixed issue with British National Grid coordinates.
Update currency converter data.
Added African time zones.
Fixed issue where traffic delays were showing 1min.
Fixed issue with incorrect scrolling in Point Of Interest.
Fixed issue with Audible Books that caused shutdowns.
Added Asian languages [Mandarin (China), Japanese, Mandarin (Taiwan), Korean, Thai, Taiwanese, Cantonese], Arabic, Luxembourgish, Catalan, and Afrikaans.
Resolved issue with map update reminder.
Fixed issue with max volume to stop over driving the speakers and blowing them out.
Fixed issue where dense roads with Cyclops cameras were starving unit.
Ver. 3.90 - 05/02/2007
Updated Lithuanian text translations.
Corrected issue that could cause the unit to shutdown during some searches for cities and streets.
Corrected issue that could prevent proper startup when custom POI files contain a large number of bitmaps.
Ver. 3.80
Added support for Brazilian Portuguese, Bulgarian, Lithuanian, Romanian, and Serbian pre-recorded voices. Download voices using WebUpdater.
Ver. 3.60 - 03/14/2007
Fixed Extended Postal Code searching used in Great Britain.
Ver. 3.50 - 02/15/2007
Removed + when dialing POI's in the United States.
Updated the US Daylight Saving Time for 2007.
Ver. 3.40 - 01/09/2007
Increased hands-free volume.
Updated text translations.
Added support for Russian, Turkish, Slovak, and Estonian Pre-recorded voices.
Added Russian locale.
Ver. 3.30 - 11/17/2006
Fixed an address search problem with City Navigator Europe v9 map.
Ver. 3.20 - 10/23/2006
Added support for importing M3U playlists. Place M3U playlist in the same directory as your music. From the MP3 player, touch Browse -> Import Playlist. Touch the playlist you want to import, and the songs are loaded in that order.
Added SMS / Text Message Support for compatible phones.
Changed the safety camera alarm rate.
Fixed a demo unit localization problem.
Default to the full demo wizard.
Added Lithuanian text language support.
Made dealer requested translation changes.
Show ferry lines on the map.
Fixed a picture viewer bug.
Added High-capacity SD card support.
Fixed the display of coordinates on the review page.
Fixed a British Grid Problem on the Coordinates page.
Fixed a Traffic page problem where distances where not always shown.
Ver. 3.10 - 10/05/2006
Improved the Bluetooth firmware update process.
Ver. 2.90 - 08/23/2006
Improved the calculation of long routes and avoiding highways.
Improved coordinate entry find method.
Improved vehicle load times on vehicle page.
Fixed potential routing problems in areas with overlapping maps.
Removed off-road bearing line.
Updated text language translations.
Added verification step to Garmin Lock Pin entry.
Fixed traffic list and detour button interaction.
Adjusted the Bluetooth Audio parameters.
Removed the audio tone for proximity points while a call is active.
Ver. 2.80 - 08/14/2006
Added menu option to change splash screen that was taken out in 2.70.
Fixed route review page: correctly draw the new turn.
Added minor translation fixes for Swedish and French.
Ver. 2.70 - 08/04/2006
Added Estonian text language.
Added Croatian, Greek, and Slovenian Pre-recorded Voices.
Added support for GPS-Buddy.
Added support for MPC maps.
Added fix for MPC map and Garmin map interaction.
Improved multiple map searching.
Added support for Safety Cameras.
Improved MP3 player: increase maximum number of MP3s to 1000.
Changed to make update procedure consistent with other GARMIN products.
Added fix for long routes.
Updated text translations.
Added fix for ferry avoidance.
Added fix for coordinate entry.
Added fix for powering on from charge mode with GTMxx connected.
Added a pause to audible books during a phone call.
Improved the Bluetooth software update process.
Ver. 2.40 - 06/16/2006
Fixed a map recognition problem on units with multiple maps.
Ver. 2.30 - 05/19/2006
Fixed a night mode bug on the GPI review page.
Improved the Bluetooth devices search feature.
Improved the performance of the call history page.
Fixed a long favorites name bug.
Added Polish and Hungarian pre-recorded voices.
Fixed a MP3 playback issue.
Modified the off-road map page fields.
Fixed a Bluetooth Software update problem.
The MP3 browser now saves the list index when the user hits back.
Added GPI Tour Guide support.
Added a media (Audible/MP3) shortcut on map page when one or the other is playing.
Fixed Australian POI dial bug.
Added an alpha keyboard for DTMF tones during an active call.
Fixed a bug with Custom POI proximity alerts.
Added a Where to? -> coordinates button for creating waypoints using lat/long.
Fixed a mapsource GPX compatibility issue.
Fixed a units and position localization bug.
Improved Bluetooth firmware update speed.
Fixed a pre-recorded voices display bug.
Fixed a locale time zone bug.
Add support for more special connection Bluetooth phones.
Several Garmin lock fixes.
Enabled Call waiting.
Several traffic bug fixes.
Improvements made to MP3 playback.
Added the model number to the system info page.
Fixed a find near destination bug for long routes.
Fixed a GPI symbol bug.
Improved demo mode.
Improved the resolution of the splash screen.

nuvi 310 Arabic
Ver. 2.20 - 07/31/2007
Support public area(library, park, etc.) displayed by Arabic in Arabic map.
(This version can be downloaded from: Garmin Support Download Section)

nuvi 360
Ver. 5.20 - 01/07/2010
Fixed problem where certain voices could sound garbled.
Fixed issue that could occur working with Safety Cameras.
Corrected Eniwetok Time Zone.
Corrected Spanish punctuation marks.
Fixed issue where road names were not showing for Athens map.
Added Flemish voice support.
Fixed issue with adding traffic subscriptions for Italian and French.
Fixed issue that could occur with address searches.
Fixed issue with Currency Converter rounding improperly.
Fixed issue when pressing Play or Dial button for a TourGuide.
Fixed issue when using the Near button to dial a POI.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.10 - 08/13/2009
Added Altech Netstar South African traffic support.
Ver. 5.00 - 09/16/2008
Enhanced compatibility with PC Applications.
(This version is only available via the WebUpdater)
Ver. 4.70 - 07/09/2008
Fixed issue where fleet management interface messages can get stuck in the outbox.
Improve handling of the situation where overlapping map data is present on the device.
Ver. 4.60 - 05/06/2008
Corrected issue with Retail Map Update compatibility.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.40 - 12/18/2007
Correct a problem with the Detour function locking up.
Corrected translations of Go Home.
Updated Traffic Translations.
Ver. 4.30 - 11/14/2007
Fixed problem with the same map existing in two regions.
Updated traffic translations.
Fixed issue with backlight when position is north of the Arctic Circle.
Fixed issue with ejecting device from a Mac computer.
Added notification to make reservation in advance at lodging establishments to receive discounts with Savers Guide.
Fixed street name display with special characters (l', d').
Fixed issue with saving settings when Locale is selected as 'Other'.
Fixed issue where road name was sometimes used instead of highway number.
Added traffic support for UAE and Australia.
Updated the locations of the Garmin waypoints.
Fixed issue with British National Grid coordinates.
Update currency converter data.
Added African time zones.
Fixed issue where traffic delays were showing 1 min.
Fixed issue with incorrect scrolling in Point Of Interest.
Fixed issue with Audible Books that caused shutdowns.
Added Asian languages [Mandarin (China), Japanese, Mandarin (Taiwan), Korean, Thai, Taiwanese, Cantonese], Arabic, Luxembourgish, Catalan, and Afrikaans.
Resolved issue with map update reminder.
Fixed issue with max volume to stop over driving the speakers and blowing them out.
Fixed issue where dense roads with Cyclops cameras were starving unit.
Ver. 3.90 - 05/02/2007
Updated Lithuanian text translations.
Corrected issue that could cause the unit to shutdown during some searches for cities and streets.
Corrected issue that could prevent proper startup when custom POI files contain a large number of bitmaps.
Ver. 3.80
Added support for Brazilian Portuguese, Bulgarian, Lithuanian, Romanian, and Serbian pre-recorded voices. Download voices using WebUpdater.
Ver. 3.60 - 03/14/2007
Fixed Extended Postal Code searching used in Great Britain.
Ver. 3.50 - 02/15/2007
Removed + when dialing POI's in the United States.
Updated the US Daylight Saving Time for 2007.
Ver. 3.40 - 01/08/2007
Increased hands-free volume.
Updated text translations.
Added support for Russian, Turkish, Slovak, and Estonian Pre-recorded voices.
Added Russian locale.
Ver. 3.30 - 11/17/2006
Fixed an address search problem with City Navigator Europe v9 map.
Ver. 3.20 - 10/23/2006
Added support for importing M3U playlists. Place M3U playlist in the same directory as your music. From the MP3 player, touch Browse -> Import Playlist. Touch the playlist you want to import, and the songs are loaded in that order.
Added SMS / Text Message Support for compatible phones.
Added support for reading messages with TTS voices.
Changed the safety camera alarm rate.
Fixed a demo unit localization problem.
Default to the full demo wizard.
Added Lithuanian text language support.
Made dealer requested translation changes.
Show ferry lines on the map.
Fixed a picture viewer bug.
Added High-capacity SD card support.
Fixed the display of coordinates on the review page.
Fixed a British Grid Problem on the Coordinates page.
Fixed a Traffic page problem where distances where not always shown.
Ver. 3.10 - 10/05/2006
Improved the Bluetooth firmware update process.
Ver. 2.90 - 08/23/2006
Improved the calculation of long routes and avoiding highways.
Improved coordinate entry find method.
Improved vehicle load times on vehicle page.
Fixed potential routing problems in areas with overlapping maps.
Removed off-road bearing line.
Updated text language translations.
Added verification step to Garmin Lock Pin entry.
Fixed traffic list and detour button interaction.
Adjusted the Bluetooth Audio parameters.
Removed the audio tone for proximity points while a call is active.
Ver. 2.80 - 08/14/2006
Added menu option to change splash screen that was taken out in 2.70.
Fixed route review page: correctly draw the new turn.
Added minor translation fixes for Swedish and French.
Ver. 2.70 - 08/04/2006
Added Estonian text language.
Added Croatian, Greek, and Slovenian Pre-recorded Voices.
Added support for GPS-Buddy.
Added support for MPC maps.
Added fix for MPC map and Garmin map interaction.
Improved multiple map searching.
Added support for Safety Cameras.
Improved MP3 player: increase maximum number of MP3s to 1000.
Changed to make update procedure consistent with other GARMIN products.
Added fix for long routes.
Updated text translations.
Added fix for ferry avoidance.
Added fix for coordinate entry.
Added fix for powering on from charge mode with GTMxx connected.
Added a pause to audible books during a phone call.
Improved the Bluetooth software update process.
Ver. 2.40 - 06/16/2006
Fixed a map recognition problem on units with multiple maps.
Ver. 2.30 - 05/19/2006
Fixed a night mode bug on the GPI review page.
Improved the Bluetooth devices search feature.
Improved the performance of the call history page.
Fixed a long favorites name bug.
Added Polish and Hungarian pre-recorded voices.
Fixed a MP3 playback issue.
Modified the off-road map page fields.
Fixed a Bluetooth Software update problem.
The MP3 browser now saves the list index when the user hits back.
Added GPI Tour Guide support.
Added a media (Audible/MP3) shortcut on map page when one or the other is playing.
Fixed Australian POI dial bug.
Added an alpha keyboard for DTMF tones during an active call.
Fixed a bug with Custom POI proximity alerts.
Added a Where to? -> coordinates button for creating waypoints using lat/long.
Fixed a mapsource GPX compatibility issue.
Fixed a units and position localization bug.
Improved Bluetooth firmware update speed.
Fixed a pre-recorded voices display bug.
Fixed a locale time zone bug.
Add support for more special connection Bluetooth phones.
Several Garmin lock fixes.
Enabled Call waiting.
Several traffic bug fixes.
Improvements made to MP3 playback.
Added the model number to the system info page.
Fixed a find near destination bug for long routes.
Fixed a GPI symbol bug.
Improved demo mode.
Improved the resolution of the splash screen.

nuvi 370
Ver. 5.20 - 01/07/2010
Fixed problem where certain voices could sound garbled.
Fixed issue that could occur working with Safety Cameras.
Corrected Eniwetok Time Zone.
Corrected Spanish punctuation marks.
Fixed issue where road names were not showing for Athens map.
Added Flemish voice support.
Fixed issue with adding traffic subscriptions for Italian and French.
Fixed issue that could occur with address searches.
Fixed issue with Currency Converter rounding improperly.
Fixed issue when pressing Play or Dial button for a TourGuide.
Fixed issue when using the Near button to dial a POI.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.10 - 08/13/2009
Added Altech Netstar South African traffic support.
Ver. 5.00 - 09/16/2008
Enhanced compatibility with PC Applications.
Ver. 4.70 - 07/09/2008
Fixed issue where fleet management interface messages can get stuck in the outbox.
Improve handling of the situation where overlapping map data is present on the device.
Ver. 4.60 - 05/06/2008
Corrected issue with Retail Map Update compatibility.
Ver. 4.40 - 12/18/2007
Correct a problem with the Detour function locking up.
Corrected translations of Go Home.
Updated Traffic Translations.
Ver. 4.30 - 11/14/2007
Fixed problem with the same map existing in two regions.
Updated traffic translations.
Fixed issue with backlight when position is north of the Arctic Circle.
Fixed issue with ejecting device from a Mac computer.
Added notification to make reservation in advance at lodging establishments to receive discounts with Savers Guide.
Fixed street name display with special characters (l', d').
Fixed issue with saving settings when Locale is selected as 'Other'.
Fixed issue where road name was sometimes used instead of highway number.
Added traffic support for UAE and Australia.
Updated the locations of the Garmin waypoints.
Fixed issue with British National Grid coordinates.
Update currency converter data.
Added African time zones.
Fixed issue where traffic delays were showing 1min.
Fixed issue with incorrect scrolling in Point Of Interest.
Fixed issue with Audible Books that caused shutdowns.
Added Asian languages [Mandarin (China), Japanese, Mandarin (Taiwan), Korean, Thai, Taiwanese, Cantonese], Arabic, Luxembourgish, Catalan, and Afrikaans.
Resolved issue with map update reminder.
Fixed issue with max volume to stop over driving the speakers and blowing them out.
Fixed issue where dense roads with Cyclops cameras were starving unit.
Ver. 3.90 - 05/02/2007
Updated Lithuanian text translations.
Corrected issue that could cause the unit to shutdown during some searches for cities and streets.
Corrected issue that could prevent proper startup when custom POI files contain a large number of bitmaps.
Ver. 3.80
Added support for Brazilian Portuguese, Bulgarian, Lithuanian, Romanian, and Serbian pre-recorded voices. Download voices using WebUpdater.
Ver. 3.60 - 03/14/2007
Fixed Extended Postal Code searching used in Great Britain.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.50 - 02/15/2007
Removed + when dialing POI's in the United States.
Updated the US Daylight Saving Time for 2007.

nuvi 5xx
Ver. 4.30 - 09/30/2011
Fixed an error that caused the device to generate inaccurate contour lines on NT Topo Maps.
Fixed several routing errors.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.20 - 03/11/2011
Corrected an issue that could cause units with certain hardware configurations to repeatedly restart.
Ver. 3.90 - 07/27/2010
Improved accuracy of touchscreen calibration.
Improved drawing of GB Discover marine maps.
Corrected issue that could cause unit to remain stuck on copyright screen.
Ver. 3.70 - 05/10/2010
Fixes for displaying Arabic text.
Ver. 3.50 - 12/18/2009
Improve the way street suffixes are abbreviated.
Fixed issue with map freezing when approaching a Cyclops Camera.
Fixed issue with Arrival message being spoken twice.
Fixed issue with MSN Local Event Dates being cut off on button.
Improve JPG picture viewing.
Improved Geocache compatibility.
Ver. 3.40 - 03/09/2009
Added Text To Speech support. After updating your nuvi 5xx, you must return to WebUpdater to install voices to enable Text to Speech.
Improved G2 map compatibility by adding topmark display and the option to switch between IALA and NOAA icons, if supported by map.
Improved highway avoidance behavior.
Corrected issue when saving coordinates as a Favorite.
Corrected issue where Optimally Reorder Points could cause final destination to be lost in some custom routes.
Fixed some issues with handling certain Geocache files.
Allow handling of maps larger than 2 gigabytes.
Ver. 3.30 - 12/16/2008
Improved Bluetooth performance on supported units.
Improved performance with certain USB cables.
Improved rasterized map performance.
Corrected marine map display.
Corrected custom routing issue.
Ver. 3.20 - 11/20/2008
Added scooter mode.
Added support for raster maps.
Added night-mode elevation colors.
Corrected issue with position datum being set incorrectly. Datum will be reset to default (WGS84).
Ver. 3.10 - 10/17/2008
Corrected an issue that caused incorrect translations to be used.
Ver. 3.00 - 10/10/2008
Once upgraded to this version, software downgrade is not possible.
Allow user selectable datums.
Corrected shutdown issue associated with changing traffic provider.
Allow American English voice to be downloaded via WebUpdater.
Corrected shutdown associated with reading geocache logs.
Improved demo mode initial setup.
Ver. 2.30 - 08/04/2008
Added support for MSN Direct using GDB-55.

nuvi 660
Ver. 4.90 - 03/18/2010
Fixed an issue where traffic would not draw correctly on the map.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.80 - 12/15/2009
Updates to text and translations.
Fixed issue where custom POI was not displaying full detail when paired with a phone.
Fixed an issue with MP3s resuming after a proximity alert.
Fixed a Safety Camera issue that could cause the unit to not respond properly.
Fixed issue where zoom scale was missing from the bottom of the View Map screen while in 2d modes.
Fixed issue with ignoring turn restrictions and ramps.
Fix a problem with speech sounding garbled under certain conditions.
Improved performance of BNG coordinates.
Fixed issue where traffic lines were drawing on top of roads.
Fixed issue with missing detailed maps when Custom POI's were loaded.
Corrected handling of Eniwetok time zone.
Improved keyboard backspace function on Coordinates Edit page.
Fixed some issues with searching for cities in various languages.
Ver. 4.70 - 12/11/2008
Added support for one traffic provider.
Improved Points of Interest searching.
Ver. 4.60 - 08/23/2008
Fixed issue where some movie theatres were not being displayed through MSN.
Fixed issue with system restore on non-Bluetooth units.
Ver. 4.50 - 07/01/2008
Improve handling of the situation where overlapping map data is present on the device.
Fixed issue where fleet management interface messages can get stuck in the outbox.
Ver. 4.40 - 05/05/2008
Corrected issue with Retail Map Update compatibility.
Ver. 4.30 - 02/22/2008
Added support for MSN Canada.
Addressed an issue of missing MSN Direct movie times.
Addressed an issue in GPS Buddy where an out going message can be stuck in the message queue and never get sent.
Addressed an issue with Cyclops speed camera cache.
Ver. 4.20 - 10/31/2007
Improved the map drawing speed.
Corrected issue with proximity points in areas with many roads causing the map to draw slower.
Corrected issue where all traffic delays were represented as 1 minute.
Ver. 4.10 - 09/06/2007
Add support for Mexican and African time zones.
Fixed bug where selecting Travel Guide from the Where to? menu would result in No Matches Found.
Fixed issue where some coordinates would not be properly displayed on the coordinate entry page.
Updated currency converter exchange rates.
Fixed bug where having too many custom POI symbols could cause the unit to reboot.
Added support for Canadian traffic information.
Fixed bug that occasionally causes map road labels to not match physical street signs.
Added support for 11 new pre-recorded voices.
Fixed bug with ejecting from a Mac computer.
Fixed bug where some audible books would cause the unit to reset.
Ver. 3.80 - 06/15/2007
Enhanced Touch Screen sensitivity.
Ver. 3.70 - 04/17/2007
Corrected problem with displaying tour guide titles.
Corrected problem with loosing final destination points if a route is to long.
Ver. 3.60 - 03/27/2007
Corrected French traffic translations.
Add Lithuanina text language.
Fixed tour guide text.
Ver. 3.50 - 03/05/2007
Updated Daylight Saving Time dates.
Able to read a new SMS before sync is complete.
Changed subcategories in find menu.
Removed severe weather alert.
Added Brazil Portuguese voice.
Added Bulgarian voice.
Added Lithuanian voice.
Added Romanian voice.
Added Serbian voice.
Ver. 3.20 - 01/15/2007
New Traffic Interface.
Fixed Memory Full message.
Removed + when dialing POI's in the United States.
High power FM support for Australia.
Ver. 2.70 - 11/21/2006
Fixed address searches in some EU cities.
Hide scroll buttons during slide show.
Add Brazil and Mexico to locale list.
Ver. 2.60 - 11/06/2006
Added SMS/Text Messaging support.
Improved shutdown sequence when disconnecting the Nuvi from the computer.
Show ferry lines on the map.
Fixed problem with some help files not showing up.
Improved support for USB mass storage on Macs.
Centered battery gauge on screen locked page.
Fixed lock-up selecting traffic provider.
Added '-' to edit phone number keyboard.
Fixed browse map to display correct colors in night mode.
Added 4GByte SD card support.
Fixed possible file corruption.
Ver. 2.40 - 10/10/2006
Select Language Page string corruption.
FM Frequency page not in sync with Quick settings page.
GPS starting location not being saved properly.
Memory leak in bluetooth setup page.
Changed saftey camera tone rate.
Traffic receiver missing message error.
Increased Backlight at power on.
Increased touch size for Traffic icon on map page.
Improved large phonebook sync.
MP3 playlist support (m3u).
Added Estinonian and Romanian text languages.
Added Greek, Croation, and Slovenian voices.

nuvi 610
Ver. 4.90 - 03/18/2010
Fixed an issue where traffic would not draw correctly on the map.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.80 - 12/15/2009
Updates to text and translations.
Fixed issue where custom POI was not displaying full detail when paired with a phone.
Fixed an issue with MP3s resuming after a proximity alert.
Fixed a Safety Camera issue that could cause the unit to not respond properly.
Fixed issue where zoom scale was missing from the bottom of the View Map screen while in 2d modes.
Fixed issue with ignoring turn restrictions and ramps.
Fix a problem with speech sounding garbled under certain conditions.
Improved performance of BNG coordinates.
Fixed issue where traffic lines were drawing on top of roads.
Fixed issue with missing detailed maps when Custom POI's were loaded.
Corrected handling of Eniwetok time zone.
Improved keyboard backspace function on Coordinates Edit page.
Fixed some issues with searching for cities in various languages.
Ver. 4.70 - 12/11/2008
Added support for one traffic provider.
Improved Points of Interest searching.
Ver. 4.60 - 08/23/2008
Fixed issue where some movie theatres were not being displayed through MSN.
Fixed issue with system restore on non-Bluetooth units.
Ver. 4.50 - 07/01/2008
Improve handling of the situation where overlapping map data is present on the device.
Fixed issue where fleet management interface messages can get stuck in the outbox.
Ver. 4.40 - 05/05/2008
Corrected issue with Retail Map Update compatibility.
Ver. 4.30 - 02/22/2008
Added support for MSN Canada.
Addressed an issue of missing MSN Direct movie times.
Addressed an issue in GPS Buddy where an out going message can be stuck in the message queue and never get sent.
Addressed an issue with Cyclops speed camera cache.
Ver. 4.20 - 10/31/2007
Improved the map drawing speed.
Corrected issue with proximity points in areas with many roads causing the map to draw slower.
Corrected issue where all traffic delays were represented as 1 minute.
Ver. 4.10 - 09/06/2007
Add support for Mexican and African time zones.
Fixed bug where selecting Travel Guide from the Where to? menu would result in No Matches Found.
Fixed issue where some coordinates would not be properly displayed on the coordinate entry page.
Updated currency converter exchange rates.
Fixed bug where having too many custom POI symbols could cause the unit to reboot.
Added support for Canadian traffic information.
Fixed bug that occasionally causes map road labels to not match physical street signs.
Added support for 11 new pre-recorded voices.
Fixed bug with ejecting from a Mac computer.
Fixed bug where some audible books would cause the unit to reset.
Ver. 3.80 - 06/15/2007
Enhanced Touch Screen sensitivity.
Ver. 3.70 - 04/17/2007
Corrected problem with displaying tour guide titles.
Corrected problem with loosing final destination points if a route is to long.
Ver. 3.60 - 03/27/2007
Corrected French traffic translations.
Add Lithuanina text language.
Fixed tour guide text.
Ver. 3.50 - 03/05/2007
Updated Daylight Saving Time dates.
Able to read a new SMS before sync is complete.
Changed subcategories in find menu.
Removed severe weather alert.
Added Brazil Portuguese voice.
Added Bulgarian voice.
Added Lithuanian voice.
Added Romanian voice.
Added Serbian voice.
Ver. 3.20 - 01/15/2007
New Traffic Interface.
Fixed Memory Full message.
Removed + when dialing POI's in the United States.
High power FM support for Australia.
Ver. 2.70 - 11/21/2006
Fixed address searches in some EU cities.
Hide scroll buttons during slide show.
Add Brazil and Mexico to locale list.
Ver. 2.60 - 11/06/2006
Added SMS/Text Messaging support.
Improved shutdown sequence when disconnecting the Nuvi from the computer.
Show ferry lines on the map.
Fixed problem with some help files not showing up.
Improved support for USB mass storage on Macs.
Centered battery gauge on screen locked page.
Fixed lock-up selecting traffic provider.
Added '-' to edit phone number keyboard.
Fixed browse map to display correct colors in night mode.
Added 4GByte SD card support.
Fixed possible file corruption.
Ver. 2.40
Select Language Page string corruption.
FM Frequency page not in sync with Quick settings page.
GPS starting location not being saved properly.
Memory leak in bluetooth setup page.
Changed saftey camera tone rate.
Traffic receiver missing message error.
Increased Backlight at power on.
Increased touch size for Traffic icon on map page.
Improved large phonebook sync.
MP3 playlist support (m3u).
Added Estinonian and Romanian text languages.
Added Greek, Croation, and Slovenian voices.

nuvi 7xx
Ver. 5.40 - 06/21/2012
Fixed an error that caused devices with lengthy trip logs to shut down.
Fixed an error that sometimes caused units to shut down after upgrading software.
Important: This software update will restore user settings to default.
Added support for a second map on an SD card.
Fixed an error that caused the 'System > About' page to freeze.
Added the ability to turn off continuous alerts for speed cameras.
Added a Troubleshoot button in the Bluetooth menu whenever Bluetooth is enabled.
Added a prompt to select a country for Address searches when using maps for other countries loaded from SD cards.
Corrected the handling of Address searches when using maps with and without multiple countries.
Corrected several routing-related issues.
Corrected several issues with the TourGuides.
Corrected POI dialing in Australia.
Corrected an issue where voice selections were lost when entering then leaving charging mode.
Corrected an issue where Find cities would not find cities whose names contain a diacritic 's'.
Improved Fleet Management protocol support and corrected some Fleet Management-related issues.
Improved Stability.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.30 - 02/24/2012
Important: This software update will restore user settings to default.
Fixed an error that sometimes caused units to shut down after upgrading software.
Ver. 4.90 - 09/23/2009
Corrected low battery warning behavior.
Corrected an issue that could cause the map to stop updating when approaching specific safety camera locations in the UK.
Ver. 4.80 - 05/11/2009
Corrected issue with TTS voice stuttering.
Corrections to Language Guide.
Correction to MAD Maps routing.
Improvements to phone number/contact display.
Ver. 4.70
Added power off for FM transmitter after 5 seconds of non-use.
Ver. 4.60 - 12/17/2008
Correction to optimal route reordering.
Added support for two traffic providers.
Corrected issue with speed limits on certain roads.
Ver. 4.20 - 10/02/2008
Corrected a shutdown when European users change traffic providers
Resolved Text To Speech stuttering issue
Corrected issue with saving your location by touching the vehicle icon.
Ver. 4.10 - 09/12/2008
Improvement in MAD Maps performance.
Added Australian traffic support.
Corrected reboot issue while installing language guide at power up.
Corrected shutdown issue associated with an active proximity alert or tour guide alert.
Support for more GPI files.
Fixed an error in MSN news reports where a report could be lost.
Ver. 3.10 - 07/08/2008
Improve handling of the situation where overlapping map data is present on the device.
Fixed fleet management interface route calculation issue.
Ver. 3.00 - 05/27/2008
Corrected issues with GPI files causing unit crashes.
Corrected the expiring MSN Direct stocks after 5 days instead of 3.
Corrected clipping at the beginning of voice instructions.
Corrected compatibility issue with some MSN Direct receivers.
Corrected issue with web favorites category display other types of points in MSN v2.
Corrected local events not removing some dates correctly in MSN v2.
Corrected GPI route display issues.
Corrected Text language disappearing when changing modes.
Corrected issue with Asian language support.
Corrected issue with not being able to access additional information about GPI point.
Corrected shutdown during postal code lookup.
Ver. 2.90 - 05/05/2008
' Corrected issue with Retail Map Update compatibility.
' Correct routing issue when using City Navigator Europe 2008 with certain MPC maps.
' Correct issue on trip computer that could cause invalid speed/distance to be displayed. Trip computer will be reset.
Ver. 2.70 - 03/07/2008
Correct issue that could cause MadMaps route calculations to stall.
Correct Eniwetok timezone.
On the Where Am I page, disable buttons that will not yield appropriate search results.
Ver. 2.60 - 01/29/2008
Correct street suffix entry handling in address searcher.
Correct display of MadMaps Routes names.
Correct issue that prevented some MadMaps routes from displaying properly on the unit.
Correct issue with proximity alarm points in MadMaps.
Add Compliance warning pages for FM transmitter.
Add support for Canadian traffic from MSN.
Ver. 2.50 - 01/07/2008
Added support for Madmaps.
Added support for enhanced circular routes. The unit will detect when routes are circular and adjust the start and stop point to the point where you actually enter the route. (Existing routes will be cleared.)
Added support for TTN Canada Traffic provider.
Update position and address information on the Where Am I display.
Corrected issue that could prevent the unit from receiving traffic data after power interruption.
Corrected issue that prevented the legend from being seen in 2D maps.
Corrected issue that could cause some route point names to be lost after power cycle.
Corrected issue when using the Traditional Chinese pre-recorded voice that caused it to say two twice.
Corrected issue where some letters were not drawn after entry on the keyboard.
Corrected issue when searching by spell name that would cause double letters not to be matched.
Corrected issue that could cause repetitive guidance when driving through a u-turn via combination.
Corrected issue searching for cities with Cyrillic maps.
Corrected issue that could show speed limit sign in inappropriate locations.
Corrected issue that occasionally caused the incorrect Country prefix to be added to phone numbers.
Required 1st and 2nd new PIN values to be entered the same in order to change Garmin Lock PIN code.
Corrected issue when searching for specific long street names in Spain.
Resolved issue with city search when MPC maps and City Navigator maps were loaded for the same area.
Corrected intermittent problem when searching for items Near the current destination.
Allow usage of the cursor and delete keys on the enter coordinates keyboard.
Ver. 2.30 - 11/27/2007
Correct issue that may prevent some Points of Interest categories from displaying on the menu.
Ver. 2.20 - 10/30/2007
Enhanced traffic presentation.
Added support for Afrikaans text language.
Updated some text translations.
Fixed bug with routing around closed entry ramps.
Fixed issue causing incorrect rounding in the Currency Converter.
Fixed bug that could cause the unit to hang during some searches.
Fixed issue causing time on the Trip Information Page to be skewed.
Fixed issue with not being able to select French Sebastian TTS voice.
Fixed issue that could cause any traffic delay to be represented as a 1 minute delay.
Fixed issue that could potentially display a blank page when creating a new MP3 playlist.
Fixed occasional issue with address selection causing the review address page to not display.

nuvi 7x5
Ver. 4.50 - 09/06/2012
Fixed an error that sometimes caused the device to disconnect when updating the map.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.40 - 02/13/2012
Fixed an error that caused the device to find no results when the user changed state or province during address searches (2010 maps only).
Added support for a second map on an SD card.
Fixed an error that caused the device to not find streets that were spelled with a diacritic ß, instead of ss.
Fixed an error that caused the wrong time to display on the World Clock page.
Added the missing ?Z? on Latvian keyboards.
Improved the accuracy of route calculations.
Fixed an error that occasionally caused the unit to shut down.
Fixed an error that caused the device to detect the wrong keyboard.
Fixed an error that prevented the device from accessing certain POIs while the unit was searching.
Fixed an error that caused the unit to display the arrival time as off by one hour when on routes that crossed time zones.
Ver. 4.30 - 09/30/2010
Fixed a potential issue with retail map updates.
Ver. 4.20 - 09/01/2010
Fixed an error that caused the unit to shut down or freeze when a user inserted a SD card.
Fixed an error that prevented a user from selecting a Country or State/Province while searching for an address using third-party maps.
Ver. 4.00 - 07/12/2010
Added support for traffic reports in Russia.
Corrected a shutdown in Europe during routing.
Corrected handling of ramps and interchanges.
Improved voice prompts to eliminate stuttering.
Corrected arrival times to include traffic delays.
Improved keyboard response and accuracy.
Corrected issue with telephone calls to national POIs.
Corrected handling of Arabic characters.
Improved LBA coupon displays.
Corrected shutdowns in maps with 3D buildings and DEM data.
Corrected arrival time when time is changed manually.
Corrected the reset of audio options when restoring proximity points.
Ver. 3.90 - 12/18/2009
Corrected occasional freeze near some safety cameras.
Corrected failure to calculate some long routes spanning multiple maps.
Added new Transit categories supported by 2010 and newer City Navigator maps.
Corrected some issues with fuel economy calculations.
Corrected problem when searching for cities with certain characters.
MP3 tracks will now resume after a proximity alert.
Corrected the Turkish keyboard.
Corrected some issues when avoiding traffic.
Corrected a shut down when zooming in on a lake with Inland Lakes map data.
Ver. 3.60 - 06/24/2009
Correct problem where units entered a loop of Updating GPS firmware.
Ver. 3.40 - 03/25/2009
Corrected issue that prevented a purchased traffic subscription code from properly unlocking receiver.
Corrected issue that prevented delay from being shown for certain types of traffic events.
Corrected issue with incorrect MSN Direct flight times being displayed.
Corrected issue that could cause a repeating loop of GPS software updating.
Corrected issue where audio prompts might be lost after removing unit from the mount.
Enabled Low Battery warning.
Ver. 3.30 - 02/17/2009
Corrected routing in certain situations.
Corrected handling of certain text languages.
Improved behavior when switching color modes.
Added support for new traffic cameras.
Improved abbreviations for street names when selecting German or French languages.
Correct error that caused some unique traffic events to have an improper delay associated.
Correct labeling issue in the ecoRoute mileage report.
Improved compatibility with 3 way calling.
Don't allow other audio to play between ring tones.
Corrected some improper lane guidance arrows with 2009.10 maps.
Corrected issue that caused final point to be lost in optimal route reorder.
Corrected error in fuel efficiency calibration with Liters/100Km units.
Corrected issue that prevented being able to identify points on the map when browsing the 2009.11 CNNA maps.
Ver. 3.10 - 02/04/2009
Corrected issue that caused some map areas to draw on top of the roads.
Ver. 3.00 - 01/19/2009
Added support for new MSN features - Weather Radar and Alerts, Send Routes to GPS, and Flight Delay Status.
Added support for ecoRoute features.
Corrected VIB support.
Updated to support new Audible book format.
Avoid Highway option now avoids limited access roads over long distances.
Adjust FM transmitter performance for Europe.
Corrected several issues with Language Guide support.
Enhanced A2DP (Stereo Bluetooth) support.
Added AVRCP (Bluetooth Audio Remote Control) support.
Added 3 way calling support.
Decrease traffic delay automatic recalculation threshold.
Ver. 2.50 - 11/07/2008
Enhanced map drawing performance and reliability.
Enhanced BT audio, connectivity and phonebook support.
Inhibit display of the proximity warning over the Lane Assist view.
Added additional checks so that Yards is used only for the UK locale.
Updated text for the display of street prefixes in Europe.
Corrected roundabout angle display in the next turn indicator.
Corrected incorrect country code dialing.
Corrected some issues that could make the unit's touch screen non-responsive.
Corrected issue with warnings about locked GPI files.
Corrected issue with Hungarian QWERTY keyboard layout.
Corrected several issues with third party map compatibility.
Added Fleet Management Interface support.

nuvi 885
Ver. 4.70 - 12/28/2009
General stability fixes.
Resolved issue where scrolling through map in dense area may cause street labels to not be displayed.
Resolved issue with unit converter precision and rounding.
Fixed issue where roundabout turn icon occasionally drew at an incorrect angle.
Fixed issue with Arabic street names not displaying.
Resolved issue where searching near route could cause device to freeze/restart.
Resolved issue with several foreign languages not displaying full name of streets in map view.
Fixed loss of audio with Bluetooth and FM transmitter.
Now capable of reading files (maps, etc) larger than 2GB.
Resolved issue causing European devices not to be seen by WebUpdater or other Garmin software.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.60 - 06/26/2009
Correct problem where units entered a loop of Updating GPS firmware.
Ver. 4.50 - 05/13/2009
Corrected issue when unit is connected to a BMW mount.
Ver. 4.40 - 03/27/2009
Note: Due to new POIs in recent maps, this update enables display of POIs on the map. If you would like to disable them, touch 'Tools -> Settings -> Map -> Down Arrow -> Enabled (adjacent to Show POIs) -> Hide All'.
Corrected POI display behavior in newer maps.
Improved handling of Safety Camera messages.
Corrected the display of the Elevation map in Track Up and North Up map views.
FM transmitter no longer reverts to FM mode after being switched to internal speaker.
Corrected MSN Direct 'Go!' button functionality.
Corrected issue that could result in MSN Direct Flight times to be displayed incorrectly.
Corrected issue that could result in MSN Direct Flight review page error.
MSN Direct Flight Status search selection is now saved in Recently Found list.
Enhanced MSN Direct Flight data so that it is now accessible for all airports regardless of proximity.
Ver. 4.30 - 01/22/2009
Adjust FM transmitter performance for Europe.
Improved category searching capability with newer maps.
Fixed Safety Camera announcements to be in the correct language.
Improved MSN Direct support.

nuvi 865
Ver. 4.70 - 12/28/2009
General stability fixes.
Resolved issue where scrolling through map in dense area may cause street labels to not be displayed.
Resolved issue with unit converter precision and rounding.
Fixed issue where roundabout turn icon occasionally drew at an incorrect angle.
Fixed issue with Arabic street names not displaying.
Resolved issue where searching near route could cause device to freeze/restart.
Resolved issue with several foreign languages not displaying full name of streets in map view.
Fixed loss of audio with Bluetooth and FM transmitter.
Now capable of reading files (maps, etc) larger than 2GB.
Resolved issue causing European devices not to be seen by WebUpdater or other Garmin software.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.60 - 06/26/2009
Correct problem where units entered a loop of Updating GPS firmware.
Ver. 4.50 - 05/13/2009
Corrected issue when unit is connected to a BMW mount.
Ver. 4.40 - 03/27/2009
Note: Due to new POIs in recent maps, this update enables display of POIs on the map. If you would like to disable them, touch 'Tools -> Settings -> Map -> Down Arrow -> Enabled (adjacent to Show POIs) -> Hide All'.
Corrected POI display behavior in newer maps.
Improved handling of Safety Camera messages.
Corrected the display of the Elevation map in Track Up and North Up map views.
FM transmitter no longer reverts to FM mode after being switched to internal speaker.
Corrected MSN Direct 'Go!' button functionality.
Corrected issue that could result in MSN Direct Flight times to be displayed incorrectly.
Corrected issue that could result in MSN Direct Flight review page error.
MSN Direct Flight Status search selection is now saved in Recently Found list.
Enhanced MSN Direct Flight data so that it is now accessible for all airports regardless of proximity.
Ver. 4.30 - 01/22/2009
Adjust FM transmitter performance for Europe.
Improved category searching capability with newer maps.
Fixed Safety Camera announcements to be in the correct language.
Improved MSN Direct support.

nuvi 855
Ver. 4.70 - 12/28/2009
General stability fixes.
Resolved issue where scrolling through map in dense area may cause street labels to not be displayed.
Resolved issue with unit converter precision and rounding.
Fixed issue where roundabout turn icon occasionally drew at an incorrect angle.
Fixed issue with Arabic street names not displaying.
Resolved issue where searching near route could cause device to freeze/restart.
Resolved issue with several foreign languages not displaying full name of streets in map view.
Fixed loss of audio with Bluetooth and FM transmitter.
Now capable of reading files (maps, etc) larger than 2GB.
Resolved issue causing European devices not to be seen by WebUpdater or other Garmin software.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.60 - 06/26/2009
Correct problem where units entered a loop of Updating GPS firmware.
Ver. 4.50 - 05/13/2009
Corrected issue when unit is connected to a BMW mount.
Ver. 4.40 - 03/27/2009
Note: Due to new POIs in recent maps, this update enables display of POIs on the map. If you would like to disable them, touch 'Tools -> Settings -> Map -> Down Arrow -> Enabled (adjacent to Show POIs) -> Hide All'.
Corrected POI display behavior in newer maps.
Improved handling of Safety Camera messages.
Corrected the display of the Elevation map in Track Up and North Up map views.
FM transmitter no longer reverts to FM mode after being switched to internal speaker.
Corrected MSN Direct 'Go!' button functionality.
Corrected issue that could result in MSN Direct Flight times to be displayed incorrectly.
Corrected issue that could result in MSN Direct Flight review page error.
MSN Direct Flight Status search selection is now saved in Recently Found list.
Enhanced MSN Direct Flight data so that it is now accessible for all airports regardless of proximity.
Ver. 4.30 - 01/22/2009
Adjust FM transmitter performance for Europe.
Improved category searching capability with newer maps.
Fixed Safety Camera announcements to be in the correct language.
Improved MSN Direct support.

Enabled purchasing of games from Garmin website. Corrected issue where deleting all MSN stock symbols would prevent user from adding new stock symbols. Find Near Current Route works for custom POI's entered through POI Loader. Improved Audible Player. Improved appearance of DEM basemap. Improved setting home phone number within Hands Free. Improved roundabout turn arrow appearance in UK. Improved Panoramio favorites to work with Route Tool. Improved ability to select the checkbox to disable reminders on the safety camera nag banner. Improved behavior when attempting to view map prior to very first GPS acquisition. Improved Garmin Lock. Improved handling of special characters used in SMS text messages. Improved mute to stay selected through power cycles. Turning the unit off during a phone call removes the phone icon correctly. Improved audio performance of touch tones after using speech recognition to initiate playing music. Improved address search behavior if speech recognition is deactivated mid-search and touchscreen is used instead. Corrected issue when using speech recognition to enter home phone number. Improved city searches in UK. Improved city searches in France. Improved non-English translations. Other minor corrections and improvements.
nuvi 880
Ver. 4.70 - 12/28/2009
General stability fixes.
Resolved issue where scrolling through map in dense area may cause street labels to not be displayed.
Resolved issue with unit converter precision and rounding.
Fixed issue where roundabout turn icon occasionally drew at an incorrect angle.
Fixed issue with Arabic street names not displaying.
Resolved issue where searching near route could cause device to freeze/restart.
Resolved issue with several foreign languages not displaying full name of streets in map view.
Fixed loss of audio with Bluetooth and FM transmitter.
Now capable of reading files (maps, etc) larger than 2GB.
Resolved issue causing European devices not to be seen by WebUpdater or other Garmin software.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.60 - 06/26/2009
Correct problem where units entered a loop of Updating GPS firmware.
Ver. 4.50 - 05/13/2009
Corrected issue when unit is connected to a BMW mount.
Ver. 4.40 - 03/27/2009
Note: Due to new POIs in recent maps, this update enables display of POIs on the map. If you would like to disable them, touch 'Tools -> Settings -> Map -> Down Arrow -> Enabled (adjacent to Show POIs) -> Hide All'.
Corrected POI display behavior in newer maps.
Improved handling of Safety Camera messages.
Corrected the display of the Elevation map in Track Up and North Up map views.
FM transmitter no longer reverts to FM mode after being switched to internal speaker.
Corrected MSN Direct 'Go!' button functionality.
Corrected issue that could result in MSN Direct Flight times to be displayed incorrectly.
Corrected issue that could result in MSN Direct Flight review page error.
MSN Direct Flight Status search selection is now saved in Recently Found list.
Enhanced MSN Direct Flight data so that it is now accessible for all airports regardless of proximity.
Ver. 4.30 - 01/22/2009
Adjust FM transmitter performance for Europe.
Improved category searching capability with newer maps.
Fixed Safety Camera announcements to be in the correct language.
Improved MSN Direct support.
Ver. 4.00 - 12/12/2008
U-turn direction icon was sometimes incorrect in UK.
Custom avoid area box wasn't being shaded.
Coordinates on the review page are localized.
Iceland MPC map city search broken.
Formatting on traffic description page corrected for Italian language.
GPS suspend/resume issue resolved.
Corrected Polish MPC map city search.
Improved interaction between POIs and phone calls.
Speed/proximity alerts now work correctly with a VIB 11.
Backlight timeout improvement.
Ver. 3.20 - 09/23/2008
Improved 'Find near' searches for custom POI's.
Improved spell search on MSN items.
MSN Movies review page now includes rating stars.
Improved find nearest POI category searches when using ASR.
Improved Hungarian QWERTY keyboard.
Corrected issue where some POI phone numbers failed to appear on POI review page.
Improved position of sun and moon icons on GPS satellite page.
Improved non-English translations.
Other minor corrections and improvements.
Ver. 3.10 - 09/02/2008
Improved support for WebUpdater.
Corrected issue with DEM data appearance when using track-up map orientation.
Improved FM transmitter frequency adjustments for European locales.
Improved appearance of metadata and spectrum analyzer in Music Player.
Corrected issue where scroll arrows were inactive on MSN movie review pages.
Improved appearance of address search page when maps for two or more countries are detected.
Improved speech recognition support for supplemental map data.
Lowered default backlight brightness in night mode.
Improved shortest time route calculation for some routes.
Corrected issue when viewing multiple traffic events on current route.
Improved coordinate entry keyboard translations.
Improved Audible player to pause and rewind slightly when pause button is pressed.
Improved banner message indicating the MSN Direct free trial was ending.
Improved FM Transmitter broadcast audio quality.
Added hour glass in Language Guide when voice language is being switched.
Improved Music Player to remember track position through suspend/resume or power cycles.
Improved turn preview page so it advances automatically to next turn when one turn completes.
Improved music player to avoid lowering music volume if voice level is set to 0%.
Added space to humidity field on the MSN weather page.
Removed speech recognition shortcuts for volume when using the FM transmitter.
Improved roadside assistance page to only display phone icon if bluetooth is paired.
Corrected issue where some outgoing SMS messages had partially obscured text.
Corrected potential UI freeze when receiving an incoming handsfree call.
Improved non-English translations.
Other minor corrections and improvements.
Ver. 3.00 - 08/08/2008
Added Language Guide support.
Added HotFix support.
Improved 'Find near' searches.
Improved performance on spell searches.
Improved route calculation time Improved suspend/resume.
Improved time zone support for Venezuela and Australia.
Improved route recalculation when switching from pedestrian to automobile mode with a route active.
Improved 'Stop' and 'Detour' icon appearance time on the main page when a route was active.
Improved safety camera alerts to display red or gray banner depending on speed.
Improved display of elevation info to use proper unit of measure based on locale settings.
Improved TourGuide to better handle large pictures.
Improved custom POI review page.
Improved handling of some GPI files.
Improved calculator to work better with percentages.
Improved alarm clock to better handle time zone changes.
Improved trip computer Moving and Total times when greater than 24 hours.
Improved arrival phrases.
Improved adding bookmarks in Audible player when using speech recognition.
Improved spell city search keyboard to include the 'Done' button even if search field is blank.
Corrected issue where TTS prompt would attempt to speak postal codes rather than spelling it out.
Improved Back button on Panoramio photo detail page to jump only one page back.
Improved Music Player.
Added speech recognition shortcut 'find postal code' for supported maps.
Added speech recognition support for supplemental map data.
Added additional voice support.
Improved Panoramio photo detail page to include the name/title of the picture being viewed.
Improved dial keypad to display symbols during a call.
Improved phone book and call history spell search when paired with a phone.
Improved Location Messages.
Improved non-English translations.
Other minor corrections and improvements.
Ver. 2.80 - 06/24/2008
Corrected possible popping noise when connected to an MSN receiver with a low battery.
Improved sleep countdown after disconnecting from USB mass storage.
Corrected issue with adding new GTM subscription.
Corrected issue when multiple GPI files were loaded, specifically custom POI's.
Corrected issue with Location Message coordinates.
Changed the default location to the UK when a European preloaded map is detected.
Corrected issue where Speech Recognition would incorrectly stop listening on occasion.
Corrected issue where a route created and initiated with speech recognition might skip the initial voice prompt.
Improved Music Player.
Improved European address searches using speech recognition in German language.
Improved Location Messages to try and avoid incorrectly pushing banner 'message not sent'.
Improved PeerPoint messages by checking SMS message length and better handling the 160 character limit.
Improved appearance of display when resuming from sleep.
Improved handling of special characters and diacritics in SMS messages.
Improved handling of special characters and diacritics when saving from map to Favorites.
Improved Games to pause if a system banner appears.
Improved pronunciation of 'Bluetooth' in several languages.
Changed Panoramio photos to be organized by distance.
Corrected Italian roadside assistance number.
Corrected issue where some route turn arrows were displayed incorrectly.
Added a plus button for international prefixes to the Favorites phone number keypad.
Improved 'enter house number' keyboard page after changing the keyboard mode.
Improved non-English translations.
Other minor corrections and improvements.
Ver. 2.60 - 06/03/2008
Improved communication with MapSource, Google Maps and Garmin Connect.

nuvi 860
Ver. 4.70 - 12/28/2009
General stability fixes.
Resolved issue where scrolling through map in dense area may cause street labels to not be displayed.
Resolved issue with unit converter precision and rounding.
Fixed issue where roundabout turn icon occasionally drew at an incorrect angle.
Fixed issue with Arabic street names not displaying.
Resolved issue where searching near route could cause device to freeze/restart.
Resolved issue with several foreign languages not displaying full name of streets in map view.
Fixed loss of audio with Bluetooth and FM transmitter.
Now capable of reading files (maps, etc) larger than 2GB.
Resolved issue causing European devices not to be seen by WebUpdater or other Garmin software.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.60 - 06/26/2009
Correct problem where units entered a loop of Updating GPS firmware.
Ver. 4.50 - 05/13/2009
Corrected issue when unit is connected to a BMW mount.
Ver. 4.40 - 03/27/2009
Note: Due to new POIs in recent maps, this update enables display of POIs on the map. If you would like to disable them, touch 'Tools -> Settings -> Map -> Down Arrow -> Enabled (adjacent to Show POIs) -> Hide All'.
Corrected POI display behavior in newer maps.
Improved handling of Safety Camera messages.
Corrected the display of the Elevation map in Track Up and North Up map views.
FM transmitter no longer reverts to FM mode after being switched to internal speaker.
Corrected MSN Direct 'Go!' button functionality.
Corrected issue that could result in MSN Direct Flight times to be displayed incorrectly.
Corrected issue that could result in MSN Direct Flight review page error.
MSN Direct Flight Status search selection is now saved in Recently Found list.
Enhanced MSN Direct Flight data so that it is now accessible for all airports regardless of proximity.
Ver. 4.30 - 01/22/2009
Adjust FM transmitter performance for Europe.
Improved category searching capability with newer maps.
Fixed Safety Camera announcements to be in the correct language.
Improved MSN Direct support.
Ver. 4.00 - 12/12/2008
U-turn direction icon was sometimes incorrect in UK.
Custom avoid area box wasn't being shaded.
Coordinates on the review page are localized.
Iceland MPC map city search broken.
Formatting on traffic description page corrected for Italian language.
GPS suspend/resume issue resolved.
Corrected Polish MPC map city search.
Improved interaction between POIs and phone calls.
Speed/proximity alerts now work correctly with a VIB 11.
Backlight timeout improvement.
Ver. 3.20 - 09/23/2008
Improved 'Find near' searches for custom POI's.
Improved spell search on MSN items.
MSN Movies review page now includes rating stars.
Improved find nearest POI category searches when using ASR.
Improved Hungarian QWERTY keyboard.
Corrected issue where some POI phone numbers failed to appear on POI review page.
Improved position of sun and moon icons on GPS satellite page.
Improved non-English translations.
Other minor corrections and improvements.
Ver. 3.10 - 09/02/2008
Improved support for WebUpdater.
Corrected issue with DEM data appearance when using track-up map orientation.
Improved FM transmitter frequency adjustments for European locales.
Improved appearance of metadata and spectrum analyzer in Music Player.
Corrected issue where scroll arrows were inactive on MSN movie review pages.
Improved appearance of address search page when maps for two or more countries are detected.
Improved speech recognition support for supplemental map data.
Lowered default backlight brightness in night mode.
Improved shortest time route calculation for some routes.
Corrected issue when viewing multiple traffic events on current route.
Improved coordinate entry keyboard translations.
Improved Audible player to pause and rewind slightly when pause button is pressed.
Improved banner message indicating the MSN Direct free trial was ending.
Improved FM Transmitter broadcast audio quality.
Added hour glass in Language Guide when voice language is being switched.
Improved Music Player to remember track position through suspend/resume or power cycles.
Improved turn preview page so it advances automatically to next turn when one turn completes.
Improved music player to avoid lowering music volume if voice level is set to 0%.
Added space to humidity field on the MSN weather page.
Removed speech recognition shortcuts for volume when using the FM transmitter.
Improved roadside assistance page to only display phone icon if bluetooth is paired.
Corrected issue where some outgoing SMS messages had partially obscured text.
Corrected potential UI freeze when receiving an incoming handsfree call.
Improved non-English translations.
Other minor corrections and improvements.
Ver. 3.0 - 08/08/2008
Added Language Guide support.
Added HotFix support.
Improved 'Find near' searches.
Improved performance on spell searches.
Improved route calculation time.
Improved suspend/resume.
Improved time zone support for Venezuela and Australia.
Improved route recalculation when switching from pedestrian to automobile mode with a route active.
Improved 'Stop' and 'Detour' icon appearance time on the main page when a route was active.
Improved safety camera alerts to display red or gray banner depending on speed.
Improved display of elevation info to use proper unit of measure based on locale settings.
Improved TourGuide to better handle large pictures.
Improved custom POI review page.
Improved handling of some GPI files.
Improved calculator to work better with percentages.
Improved alarm clock to better handle time zone changes.
Improved trip computer Moving and Total times when greater than 24 hours.
Improved arrival phrases.
Improved adding bookmarks in Audible player when using speech recognition.
Improved spell city search keyboard to include the 'Done' button even if search field is blank.
Corrected issue where TTS prompt would attempt to speak postal codes rather than spelling it out.
Improved Back button on Panoramio photo detail page to jump only one page back.
Improved Music Player.
Added speech recognition shortcut 'find postal code' for supported maps.
Added speech recognition support for supplemental map data.
Added additional voice support.
Improved Panoramio photo detail page to include the name/title of the picture being viewed.
Improved dial keypad to display symbols during a call.
Improved phone book and call history spell search when paired with a phone.
Improved Location Messages.
Improved non-English translations.
Other minor corrections and improvements.
Ver. 2.80 - 06/24/2008
Corrected possible popping noise when connected to an MSN receiver with a low battery.
Improved sleep countdown after disconnecting from USB mass storage.
Corrected issue with adding new GTM subscription.
Corrected issue when multiple GPI files were loaded, specifically custom POI's.
Corrected issue with Location Message coordinates.
Changed the default location to the UK when a European preloaded map is detected.
Corrected issue where Speech Recognition would incorrectly stop listening on occasion.
Corrected issue where a route created and initiated with speech recognition might skip the initial voice prompt.
Improved Music Player.
Improved European address searches using speech recognition in German language.
Improved Location Messages to try and avoid incorrectly pushing banner 'message not sent'.
Improved PeerPoint messages by checking SMS message length and better handling the 160 character limit.
Improved appearance of display when resuming from sleep.
Improved handling of special characters and diacritics in SMS messages.
Improved handling of special characters and diacritics when saving from map to Favorites.
Improved Games to pause if a system banner appears.
Improved pronunciation of 'Bluetooth' in several languages.
Changed Panoramio photos to be organized by distance.
Corrected Italian roadside assistance number.
Corrected issue where some route turn arrows were displayed incorrectly.
Added a plus button for international prefixes to the Favorites phone number keypad.
Improved 'enter house number' keyboard page after changing the keyboard mode.
Improved non-English translations.
Other minor corrections and improvements.
Ver. 2.60 - 06/03/2008
Improved communication with MapSource, Google Maps and Garmin Connect.
Enabled purchasing of games from Garmin website.
Corrected issue where deleting all MSN stock symbols would prevent user from adding new stock symbols.
Find Near Current Route works for custom POI's entered through POI Loader.
Improved Audible Player.
Improved appearance of DEM basemap.
Improved setting home phone number within Hands Free.
Improved roundabout turn arrow appearance in UK.
Improved Panoramio favorites to work with Route Tool.
Improved ability to select the checkbox to disable reminders on the safety camera nag banner.
Improved behavior when attempting to view map prior to very first GPS acquisition.
Improved Garmin Lock.
Improved handling of special characters used in SMS text messages.
Improved mute to stay selected through power cycles.
Turning the unit off during a phone call removes the phone icon correctly.
Improved audio performance of touch tones after using speech recognition to initiate playing music.
Improved address search behavior if speech recognition is deactivated mid-search and touchscreen is used instead.
Corrected issue when using speech recognition to enter home phone number.
Improved city searches in UK.
Improved city searches in France.
Improved non-English translations.
Other minor corrections and improvements.

nuvi 850
Ver. 4.70 - 12/28/2009
General stability fixes.
Resolved issue where scrolling through map in dense area may cause street labels to not be displayed.
Resolved issue with unit converter precision and rounding.
Fixed issue where roundabout turn icon occasionally drew at an incorrect angle.
Fixed issue with Arabic street names not displaying.
Resolved issue where searching near route could cause device to freeze/restart.
Resolved issue with several foreign languages not displaying full name of streets in map view.
Fixed loss of audio with Bluetooth and FM transmitter.
Now capable of reading files (maps, etc) larger than 2GB.
Resolved issue causing European devices not to be seen by WebUpdater or other Garmin software.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.60 - 06/26/2009
Correct problem where units entered a loop of Updating GPS firmware.
Ver. 4.50 - 05/13/2009
Corrected issue when unit is connected to a BMW mount.
Ver. 4.40 - 03/27/2009
Note: Due to new POIs in recent maps, this update enables display of POIs on the map. If you would like to disable them, touch 'Tools -> Settings -> Map -> Down Arrow -> Enabled (adjacent to Show POIs) -> Hide All'.
Corrected POI display behavior in newer maps.
Improved handling of Safety Camera messages.
Corrected the display of the Elevation map in Track Up and North Up map views.
FM transmitter no longer reverts to FM mode after being switched to internal speaker.
Corrected MSN Direct 'Go!' button functionality.
Corrected issue that could result in MSN Direct Flight times to be displayed incorrectly.
Corrected issue that could result in MSN Direct Flight review page error.
MSN Direct Flight Status search selection is now saved in Recently Found list.
Enhanced MSN Direct Flight data so that it is now accessible for all airports regardless of proximity.
Ver. 4.30 - 01/22/2009
Adjust FM transmitter performance for Europe.
Improved category searching capability with newer maps.
Fixed Safety Camera announcements to be in the correct language.
Improved MSN Direct support.
Ver. 4.00 - 12/12/2008
U-turn direction icon was sometimes incorrect in UK.
Custom avoid area box wasn't being shaded.
Coordinates on the review page are localized.
Iceland MPC map city search broken.
Formatting on traffic description page corrected for Italian language.
GPS suspend/resume issue resolved.
Corrected Polish MPC map city search.
Improved interaction between POIs and phone calls.
Speed/proximity alerts now work correctly with a VIB 11.
Backlight timeout improvement.
Ver. 3.20 - 09/23/2008
Improved 'Find near' searches for custom POI's.
Improved spell search on MSN items.
MSN Movies review page now includes rating stars.
Improved find nearest POI category searches when using ASR.
Improved Hungarian QWERTY keyboard.
Corrected issue where some POI phone numbers failed to appear on POI review page.
Improved position of sun and moon icons on GPS satellite page.
Improved non-English translations.
Other minor corrections and improvements.
Ver. 3.10 - 09/02/2008
Improved support for WebUpdater.
Corrected issue with DEM data appearance when using track-up map orientation.
Improved FM transmitter frequency adjustments for European locales.
Improved appearance of metadata and spectrum analyzer in Music Player.
Corrected issue where scroll arrows were inactive on MSN movie review pages.
Improved appearance of address search page when maps for two or more countries are detected Improved speech recognition support for supplemental map data.
Lowered default backlight brightness in night mode.
Improved shortest time route calculation for some routes.
Corrected issue when viewing multiple traffic events on current route.
Improved coordinate entry keyboard translations.
Improved Audible player to pause and rewind slightly when pause button is pressed.
Improved banner message indicating the MSN Direct free trial was ending.
Improved FM Transmitter broadcast audio quality.
Added hour glass in Language Guide when voice language is being switched.
Improved Music Player to remember track position through suspend/resume or power cycles.
Improved turn preview page so it advances automatically to next turn when one turn completes.
Improved music player to avoid lowering music volume if voice level is set to 0%.
Added space to humidity field on the MSN weather page.
Removed speech recognition shortcuts for volume when using the FM transmitter.
Improved non-English translations.
Other minor corrections and improvements.
Ver. 3.00 - 08/08/2008
Added Language Guide support.
Added HotFix support.
Improved 'Find near' searches.
Improved performance on spell searches.
Improved route calculation time.
Improved suspend/resume.
Improved time zone support for Venezuela and Australia.
Improved route recalculation when switching from pedestrian to automobile mode with a route active.
Improved 'Stop' and 'Detour' icon appearance time on the main page when a route was active.
Improved safety camera alerts to display red or gray banner depending on speed.
Improved display of elevation info to use proper unit of measure based on locale settings.
Improved TourGuide to better handle large pictures.
Improved custom POI review page.
Improved handling of some GPI files.
Improved calculator to work better with percentages.
Improved alarm clock to better handle time zone changes.
Improved trip computer Moving and Total times when greater than 24 hours.
Improved arrival phrases.
Improved adding bookmarks in Audible player when using speech recognition.
Improved spell city search keyboard to include the 'Done' button even if search field is blank.
Corrected issue where TTS prompt would attempt to speak postal codes rather than spelling it out.
Improved Back button on Panoramio photo detail page to jump only one page back.
Improved Music Player.
Added speech recognition shortcut 'find postal code' for supported maps.
Added speech recognition support for supplemental map data.
Added additional voice support.
Improved Panoramio photo detail page to include the name/title of the picture being viewed.
Improved non-English translations.
Other minor corrections and improvements.
Ver. 2.80 - 06/24/2008
Corrected possible popping noise when connected to an MSN receiver with a low battery.
Improved sleep countdown after disconnecting from USB mass storage.
Corrected issue with adding new GTM subscription.
Corrected issue when multiple GPI files were loaded, specifically custom POI's.
Changed the default location to the UK when a European preloaded map is detected.
Corrected issue where Speech Recognition would incorrectly stop listening on occasion.
Corrected issue where a route created and initiated with speech recognition might skip the initial voice prompt.
Improved Music Player.
Improved European address searches using speech recognition in German language.
Improved appearance of display when resuming from sleep.
Improved handling of special characters and diacritics when saving from map to Favorites.
Improved Games to pause if a system banner appears.
Changed Panoramio photos to be organized by distance.
Corrected issue where some route turn arrows were displayed incorrectly.
Improved 'enter house number' keyboard page after changing the keyboard mode.
Improved non-English translations.
Other minor corrections and improvements.
Ver. 2.60 - 06/03/2008
Improved communication with MapSource, Google Maps and Garmin Connect.
Enabled purchasing of games from Garmin website.
Corrected issue where deleting all MSN stock symbols would prevent user from adding new stock symbols.
Find Near Current Route works for custom POI's entered through POI Loader.
Improved Audible Player.
Improved appearance of DEM basemap.
Improved roundabout turn arrow appearance in UK.
Improved Panoramio favorites to work with Route Tool.
Improved ability to select the checkbox to disable reminders on the safety camera nag banner.
Improved behavior when attempting to view map prior to very first GPS acquisition.
Improved Garmin Lock.
Improved mute to stay selected through power cycles.
Improved audio performance of touch tones after using speech recognition to initiate playing music.
Improved address search behavior if speech recognition is deactivated mid-search and touchscreen is used instead.
Improved city searches in UK.
Improved city searches in France.
Improved non-English translations.
Other minor corrections and improvements.

nuvi 900T
Ver. 3.60 - 02/26/2009
Add TV safety mode when turned on it's prohibited to watch TV while driving.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.50 - 01/08/2009
Improved 'Find near' searches for custom POI's.
Improved Hungarian QWERTY keyboard.
Corrected issue where some POI phone numbers failed to appear on POI review page.
Improved position of sun and moon icons on GPS satellite page.
Improved support for WebUpdater.
Improved appearance of metadata and spectrum analyzer in Music Player.
Improved appearance of address search page when maps for two or more countries are detected.
Improved shortest time route calculation for some routes.
Improved Audible player to pause and rewind slightly when pause button is pressed.
Added hour glass in Language Guide when voice language is being switched.
Improved Music Player to remember track position through suspend/resume or power cycles.
Improved turn preview page so it advances automatically to next turn when one turn completes.
Improved music player to avoid lowering music volume if voice level is set to 0%.
Improved performance on spell searches.
Improved suspend/resume.
Improved route recalculation when switching from pedestrian to automobile mode with a route active.
Improved 'Stop' and 'Detour' icon appearance time on the main page when a route was active.
Improved safety camera alerts to display red or gray banner depending on speed.
Improved display of elevation info to use proper unit of measure based on locale settings.
Improved TourGuide to better handle large pictures.
Improved custom POI review page.
Improved handling of some GPI files.
Improved calculator to work better with percentages.
Improved alarm clock to better handle time zone changes.
Improved trip computer Moving and Total times when greater than 24 hours.
Improved spell city search keyboard to include the 'Done' button even if search field is blank.
Corrected issue where TTS prompt would attempt to speak postal codes rather than spelling it out.
Improved Back button on Panoramio photo detail page to jump only one page back.
Improved Panoramio photo detail page to include the name/title of the picture being viewed.
Video with high priority and displayed more smoothly.
Ver. 2.10 - 11/20/2008
Improved route calculation time.
Improved stability of TV player.
Correct lockup while approaching two tour guides at the same position.
Other minor corrections and improvements.

nuvi 5000
Ver. 4.10 - 10/06/2008
Improved spell search on MSN items.
MSN Movies review page now includes rating stars.
Improved MSN weather 'other city' list to include more cities.
Improved MSN Movies page to display more than 50 movies.
Corrected issue with MSN Movie start times displaying incorrectly.
Improved position of sun and moon icons on GPS satellite page.
Improved shortest time route calculation for some routes.
Corrected issue where some POI phone numbers failed to appear on POI review page.
Improved non-English translations.
Other minor corrections and improvements.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 4.00 - 08/27/2008
Improved 'Find near' searches.
Improved performance on spell searches.
Improved route calculation time.
Improved 'Stop' and 'Detour' icon appearance time on the main page when a route was active.
Improved safety camera alerts to display red or gray banner depending on speed.
Improved display of elevation info to use proper unit of measure based on locale settings.
Improved TourGuide to better handle large pictures.
Improved custom POI review page.
Improved handling of some GPI files.
Improved trip computer Moving and Total times when greater than 24 hours.
Improved arrival phrases.
Improved spell city search keyboard to include the 'Done' button even if search field is blank.
Improved Back button on Panoramio photo detail page to jump only one page back.
Improved Music Player.
Improved Audible Player.
Added additional voice support.
Improved Panoramio photo detail page to include the name/title of the picture being viewed.
Improved non-English translations.
Other minor corrections and improvements.
Ver. 3.80 - 06/30/2008
Improved appearance of long addresses within MSN gas price page.
Improved 'enter house number' keyboard page after changing the keyboard mode.
Improved Panoramio favorites to work with Route Tool.
Improved Panoramio photos to sort list by distance from current location.
Corrected issue where route line was sometimes drawn backwards through roundabout.
Corrected issue with managing multiple custom GPI files.
Corrected issue with Fleet Management where new ETA was not sent when starting navigation to a stop.
Improved Music Player.
Improved time zone support for Venezuela and Australia.
Corrected issue with adding new GTM traffic subscription.
Improved non-English translations.
Other minor corrections and improvements.
Ver. 3.70 - 06/02/2008
Improved spell search for address street names.
Improved Games to pause if a system banner appears.
Improved behavior when changing settings on audio output page while plugging or unplugging headphones.
Added a delete button to Panoramio photos when viewing them from the Favorites list.
Improved 'Find near current route' when using custom POI's.
Corrected issue where deleting all MSN stock symbols would prevent user from adding new stock symbols.
Improved navigation near map boundaries.
Improved ability to select the checkbox to disable reminders on the safety camera nag banner.
Improved Music Player.
Improved Audible Player.
Improved non-English translations.
Other minor corrections and improvements.
Ver. 3.60 - 05/08/2008
Corrected issue with Retail Map Update compatibility.
Improved roundabout turn arrows in UK.
Improved intersection searches when using postal codes.
Improved behavior when using a locked map product on an SD card that is similar to the preloaded map.
Added FM settings for Australia and New Zealand.
Improved navigational text to display the road currently being driven on.
Improved non-English translations.
Ver. 3.30 - 04/25/2008
Improved support for waypoint files containing custom symbols.
Improved Music Player performance.
Corrected issue with Audible player that could prevent activation and playback of books.
Added localization and translation support for multiple languages.
Improved search result to remember your position when returning to the list.
Improved 'find coordinates' search screen.
Improved custom POI support.
Improved city search when using spell feature.
Improved subcategory searching from Where Am I screen.
Improved address search when both US and European maps are detected.
Improved address search results behavior.
Improved feedback during software update process.
Improved behavior when switching from composite video.
Improved MSN Direct handling of canceled alert events.
Corrected issue editing and reordering points in a route.
Improved handling of GPX files.
Added support for photo navigation.
Added waypoint category support.
Ver. 2.80 - 02/27/2008
Added support for MSN traffic in Canada.
Improved compatibility of mounting bracket when used with a GTM or GDB receiver.
Corrected issue with speed limit indicator when using kilometers.
Added ability to unlock and read preprogrammed MapSource data cards.
Improved 'spell by name' POI searches.
Improved time zone settings page.
Improved navigation performance near map boundaries.
Changed address search page to default to current state after power cycle.
Improved search results when using the 'near' button.
Improved behavior of Route Tool when including 'Home' as a point.
Enabled purchasing of games from Garmin website.
Updated Sudoku and added Temo and Bubbles games.
Other minor corrections and improvements.

GPSMAP 695/696
Ver. 7.80 - 05/16/2019
Add support for hectopascal pressure units.
Improve map performance.
Improve weather data processing.
Improve track log export.
Improve update process when changing database regions.
Update geomagnetic reference tables.
Fix potentially incorrect date.
General improvements to system operation.
Includes update to GDL 39 software version 4.81.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 7.70 - 07/31/2017
Improve NEXRAD image placement on track up map display.
General improvements to system operation.
Includes GDL 39 software version 4.80.
Ver. 7.60 - 06/29/2017
Clarify database feature unlock error message.
Improve SXM TFR data processing.
Improve FIS-B NOTAM processing.
Improve flight plan FPL file import processing.
General improvements to system operation.
Includes GDL 39 software version 4.80.
Ver. 7.50 - 03/28/2017
Improve FliteChart review processing for airports with a high chart count.
General improvements to system operation.
Includes update to GDL 39 software version 4.80.
Ver. 7.40 - 08/22/2016
Add display of user waypoint comment text.
Add aviation points to Recent used list when reviewing.
Add display of SXM Composite Reflectivity radar data (GXM 42 only).
Improve ability to highlight Class E airspace on the map.
General improvements to system operation.
Includes update to GDL 39 software version 4.70.
Ver. 7.30 - 04/20/2016
Add support for high-resolution SXM TFR data.
General improvements to system operation.
Ver. 7.20 - 03/23/2015
Improve SiriusXM METAR processing.
Correct GDL 39 pass-through tuning support for VHF Out formats.
Correct rounding issue when sending some frequencies to VHF radio.
General improvements to system operation.
Includes update to GDL 39 software version 4.40.
Ver. 7.10 - 11/12/2014
Add GXM42 SiriusXM receiver support.
Improve GPX file import support.
General improvements to system operation and performance.
Ver. 7.00 - 09/12/2014
Add support for GPX data file import for saved tracks and user waypoints.
Ver. 6.90 - 08/09/2013
Correct serial data format selection at power up.
Ver. 6.80 - 07/23/2013
Update VHF-out serial data format to support the GTR 200 COM Radio.
General improvements to system operation.
Ver. 6.70 - 05/10/2013
Corrected issue when connected to Zaon traffic device that caused 'Traffic Not Available' message to be repeated.
Restored support for Cross Track Error display to allow auto units to display values in feet or meters when CDI scale is manually set to smallest value.
Ver. 6.60 - 04/11/2013
General improvements to increase system stability and performance.
Ver. 6.50 - 01/31/2013
Improve VHF output serial format processing.
Correct intermittent problem that could cause nearest city search to fail.
General improvements to system operation.
Ver. 6.40 - 10/23/2012
Correct problem that prevented connection with flyGarmin.com.
Ver. 6.30 - 10/09/2012
Improve error detection when processing weather data.
Improve target label placement on the traffic page.
Includes GDL39 v2.51 software (webupdater deliverable).
General improvements to system operation and performance.
Ver. 6.20 - 08/23/2012
Added Target Trend display to Traffic page.
Added individual settings for traffic target symbols and labels to Map Setup page.
Added ability to configure additional interface formats for GDL 39 pass-through serial port.
Improved NMEA data output from GDL 39 pass-through serial port.
General improvements to system operation.
Includes GDL 39 system software version 2.40.
Ver. 6.10 - 08/07/2012
Improved timing of NMEA output data.
Improved processing of FIS-B weather data.
Improved display of channel category on XM Audio page.
General improvements to system operation.
Ver. 6.00 - 07/20/2012
Add ADS-B traffic and FIS-B weather data from GDL 39 datalink receiver support.
Add new low-cost U.S. VFR navigation database support.
General improvements to system operation and performance.
Ver. 5.00 - 03/22/2012
Correct Disclaimer page database expiration date information.
Correct missing 'Mark' waypoint operation (695 units only).
Ver. 4.90 - 03/05/2012
Added configurable data fields to display current climb gradient in percent or altitude gain per nautical mile.
Added runway number labels to runway extension lines on map.
Added Map Setup page items for adjusting visibility of water labels, park and land cover areas, runway numbers, and runway extension lines.
Added separate control for speed and distance units.
Added custom waypoint symbols support.
Changed screenshot utility to be activated when Menu key is pressed and held.
Changed XTK data fields display to more closely resemble G3X presentation.
General improvements to system operation.
Ver. 4.80 - 09/21/2011
No changes have any effect on XM subscription.
Add display setup option to Show/Hide aircraft position on maps and charts per FAA AC120-76A.
Improved TFR map display processing (696 units only).
Improved Descent to Five Hundred Feet callout event processing.
Ver. 4.70 - 04/27/2011
Improved TFR display.
Ver. 4.60 - 03/25/2011
Corrected shutdown during update process.
Ver. 4.50 - 03/14/2011
Added AC-U-KWIK airport FBO data support.
Improved SIGMET processing.
Improved Flight Plan data to SD card processing.
Ver. 4.40 - 01/05/2011
Ensure Checklists function as designed.
Ver. 4.30 - 12/22/2010
Added Sirius/XM warning text.
Added menu options to WPT page for viewing departure and destination airports.
Display displaced runway threshold distance on airport review page.
Provide suggested indicated altitude on E6B page (suggestion based on GPS altitude).
Improved terrain alerting near destination airport.
Improved METAR text processing.
Ver. 4.20 - 09/23/2010
Added support for worldwide navigation database.
Improved runway extension line contrast on map.
Updated SL30/SL40 standby frequency descriptions.
Updated magnetic variation table with IGRF 2010 model.
Ver. 4.10 - 07/28/2010
Improved representation of the aircraft position on Flitechart and ChartView charts with landscape orientation.
Improved display of FSS, ARTCC frequency designators (Rx/Tx) to be consistent with Garmin panel-mount products.
Ver. 4.00 - 07/14/2010
Added support for user-created checklists with Garmin ACE (Aircraft Checklist Editor) program.
Added support to export user waypoints and track logs to SD card in GPX format.
Added support for ChartView and geo-referenced FliteCharts.
Ver. 3.30 - 06/09/2010
Increased moment data display width on Weight and Balance page.
Improved FliteChart database validly check at power up.
Improved nearest aviation database search near 180 degree longitude.
Improved OBS and BUG angle display.
Ver. 3.20 - 04/30/2010
FliteCharts are no longer disabled after fade date.
Added ability to import/export flight plan data via datacard.
Added ability to highlight multiple weather objects using map cursor.
Added XM page menu option for selecting a specific channel number.
Added nearest airport page softkeys for toggling on/off private airports and heliports.
Added TIS traffic data status indicator to the Map page.
Improved HSI auto CDI processing.
Improved METAR processing.
Improved display of map labels containing accent characters.
Improved display of SafeTaxi labels on IFR map in night mode.
Improved nearest search processing.
Ver. 3.10 - 12/01/2009
Improved Airport Review page data display.
Improved Nearest Weather page display.
Improved Flight Log functionality.
Improved Track Log functionality.
Ensure Satellite Mosaic / Cloud Tops data displays at all NAV Map zoom scales.
Improved PIREP text display.
Ver. 3.00 - 08/24/2009
Support expanded terrain data coverage.
Improved display of airport runway length.
Save time zone changes through power cycle.
Add daylight savings time information display on Airport Waypoint page.
Improved XM subscription activation processing.
Ver. 2.90 - 06/14/2009
Improved flight plan processing and error detection.
Added map setting for road text size.
Improved nearest airport facility name text format.
Improved METAR and TAF weather review page processing.
Improved track log page menu processing.
Improved visibility of Nexrad rain colors.
Improved XM TFR data validity process.
Corrected default UTC time offset for Atlantic units.
Ver. 2.80 - 04/01/2009
Added display of plain-language PIREP text.
Added display of VOR radials when an airway is highlighted on the map.
Added display of country when reviewing a user waypoint.
Added display of address when reviewing road data from detail maps.
Added additional version information to Database Information page.
Added ability to display park areas from detail maps.
Added support for sea surface temperature weather data (requires Master Mariner XM subscription).
Added display of parachute jumping area to Special Use Airspace (requires Jeppesen database 0908 or later).
Changed XTK field to show cross-track error in feet when HSI scale is set to 0.25 nm.
Improved functionality of 'auto' HSI scale setting.
Improved AOPA text display for certain airports.
Improved display of TIS input connection status.
Ver. 2.70 - 01/26/2009
Added support to update FliteCharts via SD card.
Improved map pointer information display.
Corrected map unlock processing on preprogrammed SD cards.
Improved airport text color on IFR night mode map.
Ver. 2.60 - 01/13/2009
Improved airport determination for automatic flight log.
Ver. 2.50 - 01/06/2009
Improved flight plan processing with MapSource.
Improved flight plan activation processing.
Increased minimum keypad brightness level.
Ver. 2.40 - 11/25/2008
Improved weather map animation processing.
Ver. 2.30 - 11/10/2008
Added indication of airport CTAF frequencies on WPT page.
Improved aviation database verification process.
Improved VNAV indicator.
Improved battery status processing.
Improved terrain database verification.
Improved XM PIREP data processing.
Improved unit stability.
Ver. 2.20 - 10/30/2008
Improved ETE and ETA calculations on active flight plan page.
Improved indication of expired databases when powering on.
Improved automatic waypoint selection on WPT page.
Improved navigation when using the MAP waypoint.
Improved backlight behavior when operating at high ambient temperatures.
Improved calculation of daylight savings time.
Improved display of icing forecast weather data.
Added separate leg and cumulative distance, ETE, and fuel fields to flight plan pages.

GPSMAP 6x0
Ver. 3.70 - 07/21/2011
Marine Mode:
  Added Icelandic language support.
  Fixed an issue with built-in map update cards reporting 'Incompatible Map Format.'
Automotive Mode:
  Fixed a bug that was introduced in Release 3.60 that could cause the unit to lock up after several hours.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.60 - 02/18/2011
Marine Mode:
  Charts:
  Added support for TOPO maps.
  Changed text color from black to green for active AIS targets on 2D charts.
  Changed message banner text when entering potentially hazardous areas during autoguidance.
  Changed safety shading control to use user-entered depths.
  Corrected various drawing issues around the anti-meridian.
  Corrected text display for charts that use Cyrillic fonts.
  Weather:
  Added access to the weather subscription from the weather menu.
  Added support for the 'Coastal Mariner' weather subscription.
  Fixed an issue where the unit was displaying old NEXRAD data when animation was disabled.
  Improved display of severe weather warnings in counties with more than one active warning.
  User Data:
  Simplified the user interface for creating new waypoints via Chart Menu > Waypoints & Tracks > New Waypoint and Information > User Data > Waypoints List > New Waypoint.
  Added a prompt to delete unused route waypoints after deleting a route.
  Fixed a problem with viewing some waypoints on routes imported from Homeport.
  Added support for obstructions with a height instead of a depth.
  Tides/Currents:
  Improved the display of rotary current stations.
  Increased performance for tide/current pages.
  Other:
  Improved font support for Russian and Arabic languages.
  Fixed an AIS issue where negative Rate of Turn values were being displayed as positive.
  Fixed an issue where Rate of Turn fields were being displayed for AIS targets that were not transmitting Rate of Turn data.
Automotive Mode:
  Corrected a problem related to Mad Maps and the Go! button not calculating estimated time.
  Corrected a problem with arrival time calculations.
  Improved ZIP update support.
Ver. 3.50 - 07/07/2010
Marine Mode:
Eliminated the potential for a rare lock-up while storing settings.
Ver. 3.40 - 05/04/2010
Marine Mode:
Corrected defective map drawing.
Ver. 3.30 - 04/21/2010
Marine Mode:
Corrected issue that caused some map areas to be shaded incorrectly. This issue is most likely seen as large areas filled with solid brown.
Corrected issue where points representing cranes had purple boxes drawn around them.
Corrected issue for the GPSMAP 640 that caused built-in g2 charts to be drawn gray when viewing an area near the border of supplemental g2 Vision charts.
Corrected location of weather legend on weather charts.
Improved behavior of the zoom buttons on charts.
Improved speed of powering-up the GPSMAP 6x0.
Enabled display of horizontal clearance information for bridges shown as lines.
Added buttons to show Previous Forecast and Next Forecast data on applicable weather charts.
Added support for QWERTY keyboard layout on data entry pages. This setting is available in Configure > System > Keyboard Layout.
Cleaned up miscellaneous presentation issues.
Added changes to improve production efficiency.
Ver. 3.20 - 02/24/2010
Marine Mode:
Fixed a potential issue that may cause corrupted data on SD card.
Added support for new map unlocking technologies.
Improved accuracy and performance of the calculation of tide and current station information.
Silenced 'Remove Lost Target' message when the AIS/Collision Alarm is off.
Corrected AIS List bearing number.
Corrected display of waypoints when non-1252 codepage is selected.
Allow configuration of custom units in the Startup Wizard.
Decreased likelihood of accidently marking a waypoint via the 'Mark' button at the top of a page.
Added timestamp to the waypoint review page.
Added support for 2010 BlueChart g2 and BlueChart g2 Vision features, including:
  Portuguese Fishing Areas.
  Support for built-in map update cards.
  Fishing Charts for built-in map update cards.
  New safety shading feature.
  New map symbols.
Automotive Mode:
Fixed a potential issue that causes the GMap6x0 to display an inaccurate ETA when the route crosses west across time zones.
Fixed a potential issue that could cause a 'stutter' when speaking driving directions.
The GMap6x0 will no longer erroneously prompt to copy Garmin proprietary POI information (such as Travel Guides) from the card. This information is locked to the card and cannot be accessed without the card inserted.
Added support to display cartography north of 75°N.
Improved routing accuracy for ramps and interchanges.
Ver. 3.10 - 10/28/2009
Corrected rotation of animated current arrows when map is in Head Up orientation.
Improved presentation of light sectors on g2 navigation charts by adding 'Auto' setting option to Menu > Navigation Chart Setup > Chart Appearance > Symbols > Light Sectors. The automatic light sector control determines the best zoom levels to draw light sectors.
Added ability to display navaid light information on g2 navigation charts.
Added option to disable message banner alarm notification when AIS vessels become dangerous. This will help alleviate annoyance when navigating congested waterways with many AIS-equipped vessels. When the AIS Alarm is set to Off, dangerous targets will still display on charts. Unacknowledged dangerous AIS targets will turn red and blink.
Potentially dangerous points along auto guidance paths will be outlined in red. After the auto guidance calculation completes, a message will appear if there are potentially unsafe areas along the path.
Fixed an issue that could cause 3D pages to stop updating the view at very slow speeds.
Changed the nature of seabed areas to simply label the area instead of drawing a circle and label.
Updated the symbol highlighting on the chart to use the correct symbol size.
Added the blue and black direction lines for orthogonal photo points.
Ver. 3.00 - 07/23/2009
Fixed potential lock-up when autorouting with XM connected.
Added support for GB Discoverer charts.
Expanded control of navigation leg transition to include a time-based choice.
Improved waypoint marking interface to minimize map obstruction. The unit will no longer display the waypoint review page automatically when marking waypoints on the map. Select the new waypoint's name from the pointing menu to review.
Added route turn angle information to turn scanning text.
Revised weather legends for GPSMAP 640 XM weather charts.
Greatly improved the drawing speed for charts. In most areas users should rarely see a partially drawn map when zooming and panning.
Added continuous smoothing between zoom levels.
Added continuous smoothing of the head-up direction for head-up charts. Head-up users will find this change a remarkable improvement in performance.
Add ability to choose the label display for waypoints by symbol. User can choose to show labels for waypoints of a particular symbol with the waypoint name, comment, or symbol only.
Waypoints can now be turned off on charts by symbol. This allows the waypoints on the map to be quickly limited to those of interest for the boater's current activity.
Added option for a compass tape at the top of the screen.
Added all supporting features for the latest g2 and g2 Vision, including user control of bathymetric contour shading.
Added a perspective 3D display of charts for people who do not have g2 Vision cards.
Added ability to overlay charts and photographs on the 3D relief when using g2 Vision.
Added ability to rotate the 3D view and point to objects for review.
Numerous appearance and drawing performance improvements.
Added option for a compass tape at the top of the screen.
Added user comments field to waypoints.
Added range, bearing, and a graphical pointer to waypoint review pages.
Use a solid line for AIS vessel heading and a dashed line for course over ground.
Added user-controlled trails for AIS and DSC vessels.
Added connecting legs over shallow areas at the beginning and end of the path. This allows the boater to auto guide to a shore-based service. The unit will sound an alarm when the boat approaches the shallow leg.
Added a control for shore-line proximity tolerance which allows the user to choose tighter margins for passage through narrow channels or set a larger distance margin from the shoreline.
When following Autoguidance, added a navigation option to recalculate Autoguidance to the current destination from the boat's current position.
Ver. 2.60 - 06/25/2009
Corrected potential issue that may cause the unit to lock up or shut down if a GPS database file becomes too old.
Added charging state timeout to automotive mode. The unit will now shut down completely after being on the automotive charging page for 30 minutes. This mimics the behavior already used in marine mode.
Corrected issue with insufficient space for speed limit display. When the speed limit sign tried to display 3 digits (currently only possible in Kilometer mode), the unit would only display the first 2 digits. For example, 120km/h would show as 12km/h.
Fixed compatibility issues with USB 1.1 hubs.
Marine mode will now display a warning message if recalled BlueChart g2 or g2 Vision card is detected. Please see https://www8.garmin.com/bluechartrecall/ for more details.
Ver. 2.50 - 04/01/2009
Added support in marine mode for safety contour for enhanced g2 vision cartography.
Fixed issue for marine mode where deleting the last waypoint, route, or track log from the list presented in the 'Where To?' menu would result in an erroneous entry being displayed.
Ver. 2.40
Corrected issue with 'Yes/No' prompts causing shutdowns in marine mode when the product is configured to use the Arabic language.
Ver. 2.30
Eliminated rare possibility of 3D graphics anomalies.
Added changes to improve production efficiency.

GPSMAP 585
Ver. 3.70 - 12/21/2018
Integrate new gps library 4.10.
Fix incorrect GPS speed.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.60 - 11/15/2018
Fix incorrect GPS date.

aera 5xx
Ver. 5.90 - 05/09/2019
Improve weather processing.
Fix potentially incorrect date.
General improvements to system operation.
Includes update to GDL 39 software version 4.81.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 5.80 - 07/31/2017
Improve NEXRAD image placement on track up map display.
General improvements to system operation.
Includes GDL 39 software version 4.80.
Ver. 5.70 - 06/29/2017
Improve SXM TFR data processing.
Improve FIS-B NOTAM processing.
General improvements to system operation.
Includes update to GDL 39 software version 4.80.
Ver. 5.60 - 09/13/2016
Correct issue preventing voices files from being selected (Automotive mode only).
Ver. 5.50 - 08/25/2016
Add display of SXM Composite Reflectivity radar data (GXM 42 only).
Add aviation points to Recent used list when reviewing.
Improve ability to highlight Class E airspace on the map.
Improve TIS-B uplink status when relying upon the TIS-B service of a nearby aircraft.
General improvements to system operation.
Includes GDL 39 software version 4.70.
Ver. 5.40 - 05/26/2016
Add support for high-resolution SXM TFR data.
General improvements to system operation and performance.
Includes update to GDL 39 software version 4.70.
Ver. 5.30 - 02/26/2015
Correct GDL39 pass-through tuning support for VHF Out formats.
Correct rounding issue when sending some VHF frequencies to Comm radio.
General improvements to system operation.
Includes GDL 39 software version 4.20.
Ver. 5.20 - 09/18/2014
Improve data transfer processing when SXM receiver and GDL39 are connected.
Improve SXM signal level indicator for SXM receiver.
Restore weather animation menu option.
Correct altitude display for values greater than 9999.
Ver. 5.10 - 08/21/2014
Add support for GXM42 SiriusXM receiver.
General improvements to system operation and performance.
Ver. 4.90 - 08/15/2013
Correct XM antenna connection issue.
Correct runway description text format on Waypoint Review page.
Ver. 4.80 - 08/05/2013
Corrected problem sending software update to GDL39.
Ver. 4.70 - 07/23/2013
Update VHF-out serial data format to support the GTR 200 COM Radio.
General improvements to system operation.
Ver. 4.60 - 05/10/2013
Corrected issue when connected to Zaon traffic device that caused 'Traffic Not Available' message to be repeated.
Ver. 4.50 - 04/09/2013
General improvements to increase system performance.
Ver. 4.40 - 01/31/2013
Improve VHF output serial format processing.
General improvements to system operation.
Ver. 4.30 - 10/23/2012
Correct problem that prevented connection with flyGarmin.com.
Ver. 4.20 - 10/09/2012
Improve error detection when processing weather data.
Improve target label placement on the traffic page.
Includes GDL39 v2.51 software (webupdater deliverable).
General improvements to system operation and performance.
Ver. 4.10 - 08/23/2012
Add Target Trend display to Traffic page.
Add individual settings for traffic target symbols and labels to Map Setup page.
Add ability to configure additional interface formats for GDL 39 pass-through serial port.
Add runway number labels to runway extension lines on map.
Improve NMEA data output from GDL 39 pass-through serial port.
General improvements to system operation.
Includes GDL 39 system software version 2.40.
Ver. 4.00 - 07/20/2012
Add ADS-B traffic and FIS-B weather data from GDL 39 datalink receiver support.
Add new low-cost U.S. VFR navigation database support.
General improvements to system operation and performance.
Ver. 3.50 - 12/14/2011
Separated speed and distance units setup selection.
Improved system stability and performance.
Ver. 3.40 - 10/20/2011
Changes to facilitate production process.
No changes have any effect on XM subscription.
Improved TFR map display processing (XM units only).
Improved Descent to Five Hundred Feet callout event processing.
(Automotive mode) Added support for additional voices used in conjunction with turn-by-turn guidance.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.20 - 04/20/2011
Enabled directory interface for PAC/ATL AC-U-KWIK airport FBO data support.
Improved TFR display.
Improved Airway information display.
Improved NMEA interface.
Ver. 3.10 - 03/07/2011
Added AC-U-KWIK airport FBO data support.
Improved SIGMET processing.
Improved XM audio output.
Ver. 3.00 - 12/22/2010
Added XM disclaimer text to power on page (aera 510/560 only).
Provide suggested indicated altitude on E6B page (suggestion based on GPS altitude).
Display displaced runway threshold distance on airport review page, if data available.
Ver. 2.90 - 11/08/2010
Added confirmation page to 'Restore Defaults' menu option selection.
Added XM antenna power menu option to Weather Select and XM Audio pages.
Improved audio output for stereo operation.
Improved processing of large user data GPX file transfers.
Ver. 2.80 - 09/23/2010
Added postal code address search support.
Added track log import support.
Added airport directory and weather text font size selection support.
Improved METAR processing.
Improved FSS, ARTCC frequency designator (Rx/Tx) display, making it consistent with Garmin panel-mount products.
Updated SL30/SL40 standby frequency descriptions.
Updated magnetic variation table with IGRF 2010 model.
Corrected power-up, volume mute-state processing.
(Automotive mode) Improved weather page usability, allowing access when only partial data is available.
Ver. 2.70 - 07/14/2010
Added support to search street addresses and crossroads.
Added support to change text size on AOPA and Weather review pages.
Improved user waypoints searches to include duplicates and lower-case name matches.
Corrected display of altitudes over 10K feet on the panel page.
(Automotive mode) Keep track of the last zoom scale on the weather map.
(Automotive mode) Improved odometer recording process.
Ver. 2.60 - 05/25/2010
Added ability to highlight multiple XM weather objects using map cursor.
Improved backlight processing when displaying alerts and messages.
Improved runway review page processing.
Changed wind direction display to show 360, not 000.
Minor changes to the user interface to improve readability.
Ver. 2.50 - 02/26/2010
Added processing for Descent to Five Hundred Feet callout.
Added MP3 and Audible player to the tools menu.
Improved HSI auto CDI scale processing.
Improved XM Weather menu page processing.
Minor changes to user interface to improve readability.
Ver. 2.40 - 02/03/2010
Added 'Map Information' item to the map page option menu. Users can use this option to enable or disable detail maps.
Added user waypoints to the 'Recent Waypoints' list when they are created.
Added 'Show Map' menu option to the Active FPL and FPL list pages.
Improved volume control processing.
Improved map drawing operation in remote areas.
Improved nearest search processing.
Increased size of the numerical units characters.
Corrected timeout issue of live TIS data while the unit was simulator GPS position (no change to live TIS and live GPS processing).
Ver. 2.30 - 12/18/2009
Corrected shutdown problem near user waypoints with aviation symbols.
Changed external voltage detection processing.
Added 'ABC' style keyboard option.
Added ESA value to flight plan data exported from MapSource.
Increased maximum fuel timer value.
Improved Map page.
Improved runway information on waypoint review page.
Improved flight log processing.
Improved flight plan processing.
Improved VNAV setup page.
Improved Weight and Balance page processing.
Improved XM audio page.
Improved PIREP processing.
Added de-clutter option to weather map pages.
Improved user interface stability.
Corrected picture viewer zoom in/out buttons.
Improved Bluetooth operation.
Ver. 2.20 - 10/26/2009
Improved METAR data display on the Active Flight Plan page.
Added option to show raw METAR text on weather review page.
Improved flight plan list display processing.
Added option to change flight plan speed and fuel flow.
Improved XM audio control processing.
Improved RS232 serial interface processing.
Added prompt to erase user data if the user presses bottom right corner of screen on power up.

Increase maximum number of chart NOTAMs allowed with Jeppesen ChartView. Correct shutdown when receiving FIS-B data during bootup. General improvements to system operation. Includes GDL 39 software version 4.91. Includes GDL 5X software version 2.15. Includes GPS software version 3.30. Improve Hold procedure activation. Improve Turn Coordinator display. General improvements to system operation. Includes GDL 39 software version 4.91. Includes GDL 5X software version 2.15. Includes GPS software version 3.30. Add Instrument approach plate overlay to En Route Charts. Add ability to receive additional FIS-B weather products via RS-232 connection from compatible source. Add notification of expiring FlyGarmin subscription for select database types. Improve PDF text search cancel operation. Improve Connext outgoing Flight Plan transfer mode. General improvements to system operation. Includes update to GDL 5X software version 2.15. Includes GDL 39 software version 4.91. Includes GPS software version 3.30. Improve PDF viewer loading times. Improve En Route Chart Wi-Fi download process. Improve battery charging status messages and information. Resolve NMEA communication issues. Resolve issue starting mass storage mode. General improvements to system operation. Includes GDL 5X software version 2.14. Includes GDL 39 software version 4.91. Includes GPS software version 3.30. Improve procedure leg map drawing. Improve Flight Plan functionality. Improve Recent Waypoint List functionality. Improve Waypoint Review page. Improve support for ChartView subscriptions. General improvements to system operation. Includes update to GDL 5X software version 2.14. Includes GDL 39 software version 4.91. Includes GPS software version 3.30.
aera 760
Ver. 2.71 - 05/16/2023
Improve terminal procedure ownship icon position.
Improve OBS course selection, functionality.
Improve Flight Plan procedure selection.
Improve automated Flight Plan active leg selection.
Improve Flight Plan transfer operation.
Remove unnecessary prompt following Bluetooth Flight Plan transfer.
Remove unnecessary Connext button from Flight Plan edit page.
General improvements to system operation.
Includes update to GDL 5X software version 2.22.
Includes GPS software version 3.30.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 2.63 - 09/19/2022
Includes update to GDL 5X software version 2.19.
Includes GPS software version 3.3.">Garmin Support Download Section)
Ver. 2.61
Use NAV database for magnetic variation lookup.
Ver. 2.60
Improve Flight Plan operation.
Ver. 2.50
Add support for PDF downloads from FlyGarmin.com.
Ver. 2.40
Add support for FIS-B Center Weather Advisories and Graphical AIRMETs.
Ver. 2.30
Improve IFR procedure selection pages.
Ver. 2.30
Initial release.

aera 660
Ver. 4.00 - 06/13/2023
Security Updates.
General improvements to system operation.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.91 - 05/16/2023
Improve terminal procedure ownship icon position.
Remove unnecessary Connext button from Flight Plan edit page.
Remove unnecessary prompt following Bluetooth Flight Plan transfer.
General improvements to system operation.
Includes update to GDL 5X software version 2.22.
Includes GDL 39 software version 4.91.
Includes GPS software version 3.30.
(This version can be downloaded from: Garmin Support Download Section)
Ver. 3.83 - 09/19/2022
General improvements to system operation.
Includes update to GDL 5X software version 2.19.
Includes GDL 39 software version 4.91.
Includes GPS software version 3.30.
Ver. 3.81 - 03/15/2022
Use NAV database for magnetic variation lookup.
Increase maximum number of chart NOTAMs allowed with Jeppesen ChartView.
Correct shutdown when receiving FIS-B data during bootup.
General improvements to system operation.
Includes GDL 39 software version 4.91.
Includes GDL 5X software version 2.15.
Includes GPS software version 3.30.
Ver. 3.80 - 11/15/2021
Add ability to receive additional FIS-B weather products via RS-232 connection from compatible source.
Add support for FIS-B Center Weather Advisories and Graphical AIRMETs.
Add notification of expiring FlyGarmin subscription for select database types.
Correct display of winds aloft magnitude for FIS-B sources.
Improve Connext outgoing Flight Plan transfer mode.
Improve low speed operation on round gauge style turn coordinator.
Improve presentation of battery and signal fields.
Improve weather legend for winds.
General improvements to system operation.
Includes update to GDL 39 software version 4.91.
Includes update to GDL 5X software version 2.15.
Includes GPS software version 3.30.
Ver. 3.70 - 11/08/2019
Increase access to the s