Why can't I add a health code to my card package?

There are many reasons why the health code cannot be added to the card package, which may be the wrong operation method. Need to open the commonly used payment software, enter the card package page, click Add Certificate, and select the health code to add. It may be that the software version is low and there is no such function, so you can upgrade the software to solve it.

Tips for using mobile phone: 1, Huawei nova7Pro can apply for a health code, open a commonly used third-party payment app, open a search page, search for a health code, open a health code page, click the Apply button, and then enter information such as ID number, name and mobile phone number to apply.

2. Huawei nova7Pro supports hand-held super night scenes. Turn on the phone, turn on the camera, turn on the night scene and turn on this mode.

3. Huawei nova7Pro can't punch cards healthily, which may be caused by network anomalies. You can exit the punching page and switch to network punching.

4. Huawei nova7Pro can't apply for a health code. It may be that the information input is wrong, so it can be re-applied.