Scanning a QR code with your phone is a common request, and should be simple, right? But it's not always as obvious how to do it as it should be. Read on for straightforward, illustrated instructions ...

If you want to scan documents on Android, we take a look at some of the best apps to do so When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Scanning a QR code with your phone is a common request, and should be simple, right? But it's not always as obvious how to do it as it should be. Read on for straightforward, illustrated instructions ...