How to Unlock the PUK Code on a Mobile Phone If Locked?. GSM phones give you the option to set a PIN code on the SIM card as a security measure. If you only set a phone lock and you lose your ...

A new developer update lets you unlock your Chrome OS with nothing more than a PIN.

One new study has quantified just how easy an Android-style unlock pattern—as opposed to a six-digit PIN or biometric unlock—makes the job of any over-the-shoulder snoop.

If you forget the iPhone's PIN or passcode, you'll be locked out - here's how to unlock a disabled iPhone or iPad.

Google is testing an experimental feature that allows one to unlock the Chrome OS with a PIN instead of a traditional password. The feature is in the developer stage, but here's how you can put it ...

Google has launched an experimental feature for Chrome OS which allows users to unlock their system using a PIN.

Asus has announced that they have now released a bootloader unlock tool for their latest Android tablet, the Asus Transformer TF300, and the bootloader unlock tool is now available to download.