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

If you’ve acquired your iPhone through a contractual agreement with a mobile carrier, there’s a likelihood that the device is locked to that specific service provider. In order to switch to a ...

Having a carrier-locked phone can make it difficult if you want to sell your phone or move carriers. Here are a few ways to ...

Cellular carriers lock their networks on the iPhone you buy from their store or pay for via installments. Here's how to unlock your iPhone to switch carriers.

Unlocking your phone isn’t hard to do—and it’s completely legal—but a little help can go a long way, because the process varies from phone to phone and carrier to carrier.

Easiest Ways to Unlock an iPhone 3G. There are two types of "unlocking" that can occur for your iPhone 3G. The first kind is unlocking a device when you forget your passcode that lets you access ...

Here’s how to unlock your iPhone on all major carriers, including AT&T, Verizon, T-Mobile and Sprint.

If you have plans to upgrade your iPhone and sell or pass on your old one to someone else, you will need to fulfill the carrier's unlocking policy requirements.

Users with iPhone OS 3.1.2 and its updated 05.11.07 baseband—the software that runs the cell radio—can unlock the phone and use it on whatever GSM/UTMS carrier they prefer. … blacksn0w won ...

It is now possible to unlock an iPhone 4, thanks an updated utility released by the infamous Dev Team. Despite the recent ruling that jailbreaking does not violate copyright law, however, the ...

How do I unlock the iPhone from my mobile carrier? The first thing that you should do is check if your device is locked to your mobile carrier.