Firmware & software updates
Track firmware, beta and companion app updates for Garmin, Amazfit, Suunto, Polar, Fitbit, Google Pixel Watch, Samsung Galaxy Watch and other wearable platforms. This page combines our latest firmware coverage with a searchable history of device firmware and app releases.
August 25, 2026
Garmin
CIRQA
Garmin source
Version
2.50
Stable
Garmin
Venu 4
Garmin source
Version
17.39
Stable
Garmin
vivoactive 6
Garmin source
Version
17.39
Stable
Garmin
Venu X1
Garmin source
Version
17.39
Stable
Garmin
Forerunner 570
Garmin source
Version
17.39
Stable
- Fixes a potential issue with the display that could cause unexpected behavior and inconsistent gesture response.
- Cancel
Garmin
Forerunner 970
Garmin source
Version
17.39
Stable
- Fixes a potential issue with the display that could cause unexpected behavior and inconsistent gesture response.
- Cancel
Garmin
Garmin Connect app
APKMirror upload
Version
5.28
App
August 24, 2026
Garmin
Forerunner 570 Series Software
Garmin source
Version
17.39
Stable
- Fixes a potential issue with the display that could cause unexpected behavior and inconsistent gesture response.
Samsung Galaxy Watch
Galaxy Watch5 Pro
Samsung Galaxy Watch source
Version
R920XXS2DZG3
Stable
- Security
- The device is protected with improved security.
- These changes may vary depending on the model, country, or network operator of the customer environment.
Samsung Galaxy Watch
Galaxy Watch5
Samsung Galaxy Watch source
Version
R900XXS2DZG3
Stable
- Security
- The device is protected with improved security.
- These changes may vary depending on the model, country, or network operator of the customer environment.
Amazfit
Active Max
Amazfit source
Version
2026-08-24 update
Stable
August 22, 2026
Garmin
Forerunner 255 Series
Garmin source
Version
29.05
Beta
Garmin
Forerunner 955 Series
Garmin source
Version
29.05
Beta
Garmin
Forerunner 165
Garmin source
Version
29.05
Beta
Garmin
Forerunner 265
Garmin source
Version
29.05
Beta
August 21, 2026
Garmin
Forerunner 965
Garmin source
Version
29.05
Beta
Garmin
Fenix/Tactix 8 AMOLED/Fenix 8/Enduro 3/Quatix 8/Fenix E
Garmin source
Version
23.26
Beta
- for version 23.24 (changes since 23.22)
- Fixes an issue that could cause the device to reset when saving an activity.
- Fixes an issue that could cause the device to reset after receiving a spectator message.
- Fixes an issue where device fails to respond to commands after Wake Word is triggered.
- Fixes some translation issues.
- Fixes an issue where device fails to detect Wake Word.
- (Tactix) Fixes an issue where timers still make a tone while in Stealth Mode.
- (Pro) Updates some satellite orientations for L-band.
- After updating, your watch will be running the following software versions. These can be confirmed on the Menu – System – About pages.
- GPS Version
Suunto
Run
Suunto source
Version
3.27.18
Stable
- This update brings new features, improvements and bug fixes
- New features and improvements
- Climb Guidance is now available on Suunto Run
- Improved optical heart rate performance
- Added Khmer language support
- Bug fixes:
- Fixed several issues to improve overall stability
August 20, 2026
Garmin
Lily 2 Active
Garmin source
Version
5.12
Stable
Polar
Flow
Polar source
Version
7.36.3
App