10-08-2021, 06:12 AM
I'm using Gadgetbridge 0.60.0 from f-droid on a Pixel 3a running LineageOS at the moment. Apparently the Play Store version of Gadgetbridge doesn't include support. I don't know which firmware version yours came with, but until the InfiniTime 1.6.0 release a few days ago there was a bug in the bluetooth stack that stopped it working properly after it had run for ~1 day. The workaround is to reboot the pinetime by holding the power button until it restarts, which should be ~10s - note that the screen may go blank at some point before it has restarted. On mine the bootloader starts with a white Pine logo that fills in green from the bottom - you can let go of the button as soon as the white logo appears. Soon after the green reaches the top of the logo you should see the watch face, and Gadgetbridge should be able to connect to it. You can then download the latest pinetime-mcuboot-app-dfu-<version>.zip from the releases page. In the android file manager you can long press to select the zip file, then from the hamburger menu pick 'Open with' which should give you Gadgetbridge as an option - this will start the firmware upgrade process. Once it's installed you need to validate the firmware - there's a section in the getting started doc linked below that describes the process, although the screenshots are from an older version.
https://github.com/InfiniTimeOrg/InfiniTime
https://github.com/InfiniTimeOrg/InfiniT...connect.md
https://github.com/InfiniTimeOrg/InfiniT...ted-1.0.md
https://github.com/InfiniTimeOrg/InfiniTime/releases
https://github.com/InfiniTimeOrg/InfiniTime/issues
https://github.com/InfiniTimeOrg/InfiniTime
https://github.com/InfiniTimeOrg/InfiniT...connect.md
https://github.com/InfiniTimeOrg/InfiniT...ted-1.0.md
https://github.com/InfiniTimeOrg/InfiniTime/releases
https://github.com/InfiniTimeOrg/InfiniTime/issues