Your Android or iPhone can probably already scan QR codes. Here's how to do it no matter what phone you have. When he's not testing the latest phones or phone cameras, Andrew can normally be found ...

The FBI is warning people of a new scam involving fake packages with QR codes designed to steal data. If people scan the code on a package they were not expecting, it prompts them to provide personal ...

Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.