You'll need your AT&T Wireless transfer PIN to keep your old number when switching from AT&T to another carrier. You don't need this number when you change your phone number with AT&T. This guide ...

Those of you who create a PIN to back up your password in Windows probably rely on a standard 4-digit number, but did you know that you can create a longer and more complex PIN? You can devise a PIN ...

Anu is a Features author at Android Police. You'll find her writing in-depth pieces about automation tools, productivity apps, and explainers. Before joining AP, she used to write for prominent tech ...