Originally Posted by
joeynox I tried 2 cables and 2 USB plugs for the cables. , turned the phone off and back on . Haven't done a hard reset yet.
It can be a bit of work setting the phone back up but the reset may be worth a shot. It's probably down to that or getting a replacement at this point. If you get a replacement you will have to set it up again anyway. You have an AT&T version? If so, you can run the LG backup and save everything like it is, just be sure to off load that backup file to a computer or cloud drive before the reset so you can use it to restore from.