Updates & Downloads

Forerunner 945 ASIA software version 2.80

as of November 1, 2019

Use Garmin Express to install this file.

(11.09 MB)

View system requirements

Notes:

WARNING: If this software is uploaded to a device other than that for which it is designed, you will not be able to operate that device.
If attempts to upload software fail, you may need to return the device to Garmin® for service.

Change History

Changes made from version 2.70 to 2.80:

Add wrist-based swim heart rate and enable feature by default
Fix a crash the could occur on timeout of activity summary
Fix swim and watersports stroke counts
Made improvements to PulseOx settings interface and sleep
Correct issue when exiting music sync under low battery conditions
Improvements/fixes for ConnectIQ 3.1
Various other fixes and improvements
Fix a backlight issue which failed to turn off even after alarm timeout
UI improvement
Stability improvements

System requirements

IBM-compatible PC running Windows 2000 or later operating system and an available USB port.