Phone stuck in a bootloop after installing Android QPR2 Beta 3? There's a fix that saves your data — but it's a little annoying.

If you twist something — say, spin a top or rotate a robot’s arm — and want it to return to its exact starting point, ...

Before spending any money, it's a good idea to make sure that you get the most out of your existing router. Wi-Fi is finicky, and it doesn't take much to disrupt those wireless signals, so if your ...