How do you scan a QR code that's already on your phone's screen? It's surprisingly easy

Scanning QR codes is easy when they're located on ads or the TV, but you may have wondered how to do so when the code is ...
Hosted on MSN

Your phone's hiding cool features. Unlock them with these secret codes

For almost as long as personal computers have existed, coders have created backdoors in programs (or sometimes just fun little Easter eggs) that can only be accessed with a special "key." The ...
SlashGear

Easily Hacked Phone PIN Codes You Should Avoid Using (And How To Better Secure Your Phone)

Guess how long it would take a computer to brute-force an 8-number password. The answer: instantly. That's according to Hive Systems' Password Table, which shows how shockingly quick passwords of ...
PC Magazine

Your Phone's Hiding Cool Features. Unlock Them With These Secret Codes

Here's how to easily access powerful tools, system info, and settings buried deep in your phone. I’m one of PCMag’s mobile writers. That means I check out phones, hotspots, and mobile networks.