How to Use QR Codes on Facebook on Android
This wikiHow teaches you how to scan a contact's QR code to add them as a friend on Facebook, and view your own personal QR code to share it with your contacts, using Android. Open the Facebook app on your Android. The Facebook icon looks...
Jun 17, 2018 ... Scan a QR code with your Android's camera. Align the QR code you want to scan within the camera frame on your screen. The app will ...