If your Android device is not scanning a QR code, there could be a number of potential issues at play.

You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

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.

Android users may soon find it easier to scan QR codes from a distance, thanks to a cutting-edge feature Google is developing. The tech giant is refining a code scanner that intuitively recognizes a ...

Over the last decade, smartphones have evolved in a way that they have replaced several gadgets like point and shoot cameras, music players, and the list keeps growing. Remember the time when you had ...

QR codes have been around for years, but they were underused in the time when they required a separate app to be installed in order to use them. Now, just about every ...

Google is about to integrate its Lens image recognition tool into its Gboard mobile keyboard. Thanks to the Scan Text function, you'll be able to scan a document and retrieve the text it contains.