By following these steps, you can easily scan QR codes from images on your mobile device, making it convenient to access information without needing to print or display the QR code physically.

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 ...

Google has finally started rolling out Android's redesigned QR code scanner — a year after we first spotted it in a teardown.