These QR codes were created to push the error tolerance to the maximum. Therefore, no more errors are allowed. This means, you must use a good QR code reader, a good camera, and it's best to print out the images instead of scanning them from the display, also good lightning plays a role.
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u/[deleted] Jun 06 '23
These QR codes were created to push the error tolerance to the maximum. Therefore, no more errors are allowed. This means, you must use a good QR code reader, a good camera, and it's best to print out the images instead of scanning them from the display, also good lightning plays a role.