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 ...

Android: Install and open QRbot, then open the Create menu to select a QR code to customize. Barcodes Inc. is one example of a website that lets you generate a QR code that points to text.

Quick Share on Android will now let you send and recieve photos, videos, and more by simply scanning a QR code.

Android's built-in QR scanner has gotten a significant visual update. As reported by 9to5Google, the QR code scanner is getting a new look and some new features that you may have on your phone ...