When you unlock a phone, it means that you alone own the device and can use it with any cell phone carrier.

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 ...

There are hundreds of prepaid phone plans, but they all borrow from the same few mobile networks. Here’s what you need to ...

A new feature available on the MyAT&T app will protect cell phone users from criminals trying to rack up unauthorized charges on their accounts. The telecommunications giant rolled out Wireless ...