⏰In a nutshell,
Please check if there's enough lighting and if the code is damaged.
These are the cases when QR/Barcode may not be recognized.
- Lack of lighting
- It is common for this mission to malfunction when there is not enough light.
- → Please turn the light on and try again.
- Damaged QR/Barcode
- If the code is teared, erased or corrupted, it's hard to be recognized.
- → In this case, please register a new QR/Barcode.