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- Scan the QR code with a different scanner app, like this one of this one. The Android camera app can often also scan QR codes. When scanning a tiqr QR code, you will be asked to open the tiqr app and you can proceed in the same way as when you scanned the QR code from within tiqr.
- Move the camera towards the screen displaying the QR code and back again. Sometime the camera has trouble focussing, and moving in and out can help with that.
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