Healthy Cloud cannot start the camera.

It is recommended to try according to the following operation methods:

1. Try changing a different QR code;

2. Try to change a different network;

3. Adjust the position of the mobile phone and the QR code for scanning;

4. Go to Settings-Security Service-Personal Information Security-WeChat-Permission in Camera/Video Recording to see if it is resolved.

If the barcode software that comes with the camera cannot scan the QR code, I suggest you:

1. The QR code scanning software that comes with the mobile phone, like other third-party scanning software, needs networking. Please confirm whether there is a network connection first.

2. If possible, it is recommended to scan other barcodes to see if the barcode information is incomplete. None of the above methods can solve it. It is recommended to back up mobile phone data (phone number, SMS, etc.). ) and restore the factory settings.