GPS Recorder: invalid Date of Track

Please can you try just opening the launcher on Bangle.js, then connecting and seeing if you can download via GPS Recorder?

I did this. Also i tried to uninstall different applications and the clock faces, but unfortunately it did not help. Problem still exists. Perhaps the fastest way would be to do a HARD RESET.

Is there a way to convert files with GPS data downloaded from the watch directly to the GPX? I mean not via https://banglejs.com/apps/ but via a third party converter?