How does Huawei mobile phone back up important data?

Hello, the operation method is as follows (users should back up important materials themselves):

1. Click Other Settings in the Settings menu.

2. Click to restore the phone.

3. Click Restore System Settings Only.

4. If you want to clear the data of the mobile phone, you can also choose other items, and make sure that the data has been backed up or copied to an external memory or computer before operation. After selecting the option to restore, the screen lock password interface will pop up, enter the screen lock password, and wait for the phone to restore quietly.

The answer is for reference only. For more information about Anhui Telecom packages and services, please pay attention to the official account of Anhui Telecom WeChat.