What if the mobile phone keeps popping up advertisements?

1. Open the notice column, and check whether there is the word "Clear the Field" on the upper right of the notice column. If yes, please click to clear the information in the notification bar.

2. In the standby interface, slide down the screen top curtain, find an advertisement message and hold it down, and it will prompt "Apply". Click to enter and cancel the check mark before "Show Notification".

3. The automatic pop-up advertisement push information is the push information of the downloaded third-party software. Disable the push information function through the software setting option.

4. If it is invalid and related to the downloaded software, uninstall and delete the corresponding software.

5. Back up the phone book, short messages and multimedia files, and restore the factory settings.