On Android it also uses the latest version of CameraX, and on iOS the native AVFoundation for best camera performance. A QR code scanner that works on both iOS and Android by natively embedding the ...

To scan a QR code on iPhones, go to the Camera app and, using the back camera in Photo mode, center the device’s camera on the QR code until a link to the landing page appears. How To Scan A Qr ...