You can switch to another wireless provider without buying a new phone. Here’s how. By Melanie Pinola Switching to a new cell ...

while AT&T requires users to pay off their devices and then submit a request to the carrier to unlock the phones. The carriers have traditionally viewed locking a phone to their network as a way ...

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 ...

Check if you're prompted for an unlock code. Locked phones require a code provided by the service provider. 4. If not, try to make a call. If it connects, your phone doesn’t have a carrier lock ...