If you’ve had a smartphone for any amount of time, you’ve no doubt heard of the term “unlocking” your phone. And we’re not talking about your phone’s passcode to access the home screen — we’re talking ...

One common issue that some users face is their new phone not accepting their SIM card, requiring an unlock code. We will cover various methods to obtain the unlock code and troubleshoot your SIM card ...

You can switch to another wireless provider without buying a new phone. Here’s how. By Courtney Lindwall Switching to a new cell phone service provider can save you hundreds of dollars per year—and ...

The Free Software Foundation has launched the “Librephone" project to reverse-engineer and replace proprietary mobile phone ...

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 ...

To unlock your phone from Verizon, the phone must be 60 days past its purchase date and not flagged as lost or stolen.

Is my O2 phone already unlocked? The good news is that if you have bought a phone from O2 recently, it may already be unlocked. Any Apple devices bought since August 1, 2018, will be unlocked. All new ...