Garmin posted Tactix 8 software version 21.27 in the same "now live" thread as Fenix/Enduro 21.25.
Update Details
- Added Backup and Restore support.
- Improved Morning Report design/implementation.
- Fixed voice command app lock-up risk.
- Fixed weather pressure graph UI issue.
- Fixed analog watchface hand movement issue.
- Fixed early rest-timer trigger issue on Tactix 8 AMOLED.
Impact Analysis
For Tactix users, the most operationally important fix is interval/rest timing accuracy. Combined with voice-command and UI fixes, 21.27 is a practical stability step rather than a feature-heavy release.