Has anyone successfully got AT&T to unlock an Iphone, so it can be used with another carrier?
I've been given the runaround for over a month, with them saying the phone is unlocked but won't release the Cellular Data Network.
The iphone doesn't provide me the ability to change the APN settings, and the carrier still says AT&T 12.0 even after the phone being unlocked and the another carriers sim is inserted in the phone......Restore and reboot too many times to count and it still won't unlock the data.