You can switch to another wireless provider without buying a new phone. Here’s how. By Melanie Pinola Switching to a new cell phone service provider can save you big money—and you don’t have ...

What Does it Mean for a Phone to be Carrier Unlocked? When a phone is "unlocked," this means it is not tied to a specific network or carrier, such as Verizon or AT&T. An unlocked ...

If you’re thinking of moving to a new network, and want to keep hold of the same iPhone, you may hit a snag: the device is locked to your current carrier ... On its unlock page, AT&T says ...