If you're an AT&T customer, you can unlock your phone using a portal on the AT&T website. You'll need to have paid all of ...

To unlock your iPhone from its carrier, you'll likely need to contact your carrier directly to cancel your contract.

Efforts to unlock Apple’s iPhone continued on Monday, with hackers claiming “very significant progress.” The locked iPhone only works with AT&T’s EDGE network, and cannot be used with cellular service ...