Tools/materials: Huawei nova8, EMUI 1 1.

1. Click the "Settings" App on the desktop to enter the "Settings" function window.

2. In the "Settings" function window, click the registered Huawei account at the top of the screen.

3. In the "Account Center" function window, slide the screen to the bottom, and then click "Exit Account".

4. A confirmation window will pop up, and click "Exit Account" again.

5. Please check the cloud data that needs to be kept on this computer, and then click OK.

6. Finally, in the "Enter account password" dialog box, enter the password of Huawei account, and click "OK" to exit the currently logged-in Huawei account.