Authorized Unlock an AT&T iPhone

Version 1
Last Modified: Jun 23, 2012 2:46 PM

AT&T will unlock iPhones that are SIM-locked to AT&T under certain circumstances. The details can be found at this link:

 

http://www.att.com/esupport/article.jsp?sid=KB414532

 

Note that if the phone has been jailbroken or hacked to unlock it in the past the AT&T unlock may not work.