Using latest v.1.16.1 release from F-Droid.
I've Amazfit Bip paired with my phone. When the watch is not connected (not in bluetooth range at all) "scan for BLE sensors" does the following:
- lists Amazfit Bip Watch Sensor with scanning mode and stays that way
- after starting another scan (or scans depends...) process finds another sensors that are in range, but also have problems in finishing scanning and marking these as "supported" and vailable for use.
It seems that AAT tries to connect in background to unavailable, but paired device wich affect bluetooth connectivity.