After I got approved mail from at&t, I successfully restore from Itunes for unlocking process, message pop out, Congratulation your iphone has been unlocked, but I still see at&t carrier in setting, general and about. at&t services in setting, phone, and setting personal hotspot at&t. Nothing seems to be changed, why is like this? plez help me someone.
iPhone 4, iOS 6.0.1
Are you using AT&T as your carrier?
Probably because you still have an AT&T SIM card in it...
Not really, I am using straight talk.
You have a straight talk sim in the iphone?
It works ( you can make calls)?
StraightTalk uses the AT&T network. The phone has no way of knowing the difference.
Hi, thanks for the reply.
Ya, somehow I swap my old tmobile sim today and found changes in iPhone, and I am sure that my iPhone is now unlocked, but when I put Straight talk sim back, the problem shows again, by which I can't do some changes for mms, my data is working great.
Ask straighttalk for help. They are not a supported gsm carrier.
Is my iPhone really unlocked? if it is unlocked why at&t services...
