Use the built-in camera app on your Android device to scan a quick response (QR) code, or use a code scanner on older models.

Tap the notification to open the link associated with the QR code. How to scan a QR code with your Android phone How can the ESA program be regulated?

Some developers would lead you to believe you need to download their app to scan QR codes. Spoiler: Your phone can do that with built-in features.

Google has updated the APIs behind QR code and barcode scanning to enable auto-zoom function. Read on to know more about this new feature.

If you find it inconvenient to share your Android phone’s hotspot details manually, you can create a QR code that others can scan from their devices to connect to your hotspot. It's easier than you ...

Do you want to scan QR code from image on Android or iPhone? Here are four different simple and straightforward methods to scan QR code on screen.