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 ...

Sprint requires customers to use a PIN (personal identification number) for account security. The PIN is 6-10 characters and allows Sprint to confirm customer identification. It's required each time ...

A printer's IP address is a group of four sets of numbers separated by periods that allows wireless access to your printer's settings and information via a web browser. A WPS PIN (Wi-Fi Protected ...

Switching phone carriers is never a fun task. Also known as "porting out," this happens when you want to leave your current phone carrier and move your cell phone service to a new one — the term ...

Here's a hypothetical situation for you: let's say you leave your Android smartphone somewhere in public, or someone snatches it from you. If someone is able to crack your PIN, they could use your ...