That made me think... cracked screen is a quite common thing. People use their phones with cracked screens. Maybe this is an actual issue.
It didn't occur to me, before reading this post, but I definitely know people who use phones with cracked screens.
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Yea, it could be the opposite problem as well where the camera isn't reading the QR code for whatever reason. Both LCD and Camera issues. I think most wallets should have the option for NFC if QR functionality fails.
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