Recent content by iamnorobot

some android phone don't have external storage/sdcard, some have internal memory emulated as sdcard(with no sdcard slot). assuming yours are emulated one and you haven't done fotmat or restore factory setting , so here's my answer, go to -setting -backup and restore -restore -choose what...

go to your google account and in your phone permission managet. edit access permission for every apps and other non google accounts. remove access to your gmail and remove permission to contacts(in your phone settings). finally wait and see if the problem continuing or stoped

do you want to extend the bt range? or just want to use your headphones wirelessly?