What's the SIM unlock policy for Verizon, T-Mobile or AT&T? These are each carrier's current device unlock policy as of 2026.

You could access numerous useful iPhone features by typing in a few secret codes on your device. Lots of the codes work whether you have an old or new iPhone and they can let you do things like ...

Verizon is one of America’s leading carriers, but it’s not for everyone. It could be due to the high costs or your local coverage, but sometimes you have to change. What if you love the phone you have ...

Did you know that punching select numbers on your cellphone can give you access to hidden features? If not, you’re not alone. Sometimes referred to as “secret codes,” these numbers are actually ...

Buying a smartphone from a subsidiary is a great way to not only get access to cheaper smartphones, but cheaper service, too. Unfortunately, this generally means that you get poorer service in some ...

People often buy smartphones expecting freedom. The freedom to switch carriers. The freedom to ...

To unlock a Boost Mobile phone, you'll need to call the Boost Mobile Customer Care line at 1-888-266-7848. Before you can unlock your phone, it needs to have been connected to your Boost Mobile ...

A waiver issued Monday by the FCC means you’ll have to wait longer or pay off your phone’s balance earlier to take a phone purchased from Verizon to another carrier.

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 ...