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.

As smartphones have become more and more ubiquitous, so have QR codes. These maze-looking squares are a type of matrix bar code that contains data — usually, QR codes point to a website or open a ...

Not all smartphones require a third-party app to scan QR codes. Kurt "CyberGuy" Knutsson shows you how to scan codes using ...

Google is rolling out a new QR code sharing feature in Quick Share that lets Android users transfer files to iPhones without ...

You don’t need an app for this —your phone can do it already. You don’t need an app for this —your phone can do it already. The humble QR (or Quick Response) code has become ubiquitous. Invented back ...

Google is introducing a major update to Quick Share on Android, making it easier for users to transfer files directly to iPhones and other iOS devices. The company officially revealed the new QR ...

If your phone isn’t on this list, that doesn’t mean you’ll miss out on every AirDrop feature. Other Android phones will soon be able to generate a QR code through the Quick Share menu, which iOS users ...

This feature is for Android devices that don’t offer AirDrop support in Quick Share. Google is rolling out a new feature on Quick Share on Android ...