Hi, I tested this on my Pixel 7 with Android 16 and my Lenovo Tab 10.1 with Android 15 (iirc). I added the sensor, i started the recording, connection worked and i got satellites. after some minutes the updates just stop, the gauges stop moving and you get no more position updates. After that you need to stop the session.
It happens on both devices, the screen stays on, there should be no type of powersaving going on and everything is perfectly fine with the internal GPS.
If i can provide you with a log, debug trace or something else, just tell me how.
Thanks & best regards,
Klaus