Hi Tozito,

Sorry for the trouble. Hmm… sounds like the update confused Android. I would take a few steps:
1. Under Android Settings->Connections->Bluetooth->Paired Devices, make sure the Mooshimeter is not listed, and if it is, delete the pairing information.
2. Uninstall and reinstall the Mooshimeter app and reboot the phone.

Please let me know if the issue continues, best
~James