Learn how to perform an IMEI unlock check to find out whether your phone can be legally unlocked, what factors matter, and ...

The IMEI (International Mobile Equipment Identity) number is a 15-digit unique identifier for all cell phones. It is used to identify the phone and the manufacturer and whether it is original or ...

Wondering whether that iPhone you plan on buying off of craigslist is truly unlocked like it says in the ad? Want to make sure that your iPhone is able to switch carriers after a legitimate unlock ...

If you’ve ever bought a second-hand iPhone or switched to a new carrier, you may have faced the frustration of a locked device. Carrier-locked iPhones prevent you from using SIM cards from other ...

Until recently, if you wanted to unlock your phone in order to switch carriers, there was a good chance that you’d have to do it without the cooperation of the carrier you were with. You could search ...

We protect our phones with cases, screen protectors, and complex passcodes. But deep within the settings of your device lies ...