I reset my 920 as requested by AT&T because I can't seem to get any EDGE or 3G service. 4G and LTE work great. Any idea how I can get my 920 to behave?
Are you seeing gears on your phone? I did a hard reset on
my 920 not long ago. Due to a bug in the phone, it decided to reset indefinitely. Had to send mine in to Nokia. 10 days later, they sent me a new phone.