Using Samsung Galaxy S20 w/ Android OS. Experiencing many Bluetooth disconnection/reconnection issues. Often unpair/re-pair is fix, some times deleting Insio from Bluetooth and reconnecting works. But this should not be a multiple-times-during-day problem. I assume the app was originally designed for Apple OS, and Android later. I own a AV Integration co., I use various methods of wireless control and operation daily. Hearing Aid apps are the worse Bluetooth systems I have seen; even Starkey.