Phone settings messed up
I have a note 2 att and the setting are messed up . I tried to fix them by changing the settings ins *#*#4636#*#*. Under device info I was wondering if anyone had the settings under the data part. right now its lte/gsm/wcdma and get no signal.then the rest of them. I took the phone to att and they arent able to help me. I restored phone to factory and now it just has no signal or data. any help or ideas would be great .