Have you ever gotten a new phone only to find out it’s locked to a specific carrier? This often happens when you purchase a subsidized phone from a carrier. The carrier locks the phone so you can’t ...

Type in a few numbers and symbols on your dialer and discover powerful tools, system info, and settings buried deep in your phone.

Wouldn't things be a lot simpler if we did not have to recollect complicated alphanumeric passwords and could simply unlock our device's screen by merely keying in a few random numbers instead? Google ...

If you're looking for a more efficient way to lock and unlock your Chromebook screen, here's how to do that with the help of the developer channel and PIN unlock. Google is always experimenting with ...

If you forget your Android phone password, don’t worry—you can still access your device. This guide explores whether a universal unlock pin or pattern exists for Android devices and offers ways to ...

What's safer? Using a numeric PIN code to unlock your Android smartphone or relying on a finger squiggle? Newly-released research suggests that, at least when someone close by could be looking over ...