[Q] Problem with unlocking sim
I just bought a S3 from a friend, he hasn't unlocked it yet, but I think he have played a bit with the phone from before. Like it have some root programs, do I have to get rid off the root? And how do I unroot?
The second thing is about the sim unlocking problems. Probably related to rooting?
I've tried http://www.fatwallet.com/forums/hot-...0242/?start=80
but can't find Network Lock after simulator. I have also tried http://forum.xda-developers.com/show....php?t=2176719
but can't find Perso SHA256 OFF. Well more like the UMTS is not even there, I directly clicked
 Debug Screen
 Phone Control
 Network Lock
No [?]Perso SHA256 options.
It sounds like a lot like http://forum.xda-developers.com/show...php?p=44684248
, where the thread stopped getting answers. Though the imei written after the *#06# Imei is the same as the one at the back behind the battery.
It would be lovely to get an answer for just one of them, different solutions, or if I'm on the completely wrong side of the forum. It is my first post, and I would like to know where to go in order to find the answer as well.