Why does the advertisement video appear when the mobile phone exhales?

If this happens, your information has been leaked.

If the mobile phone often pops up push messages/advertisements automatically, it is suggested that:

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. Standby interface-slide down the top screen-find an advertisement message and hold it down-it will prompt "Apply"-click to enter and cancel the check mark before "Show Notice".

3. The automatic pop-up advertisement push information may be the push information of downloaded third-party software. It is recommended to disable the information push function through this software setting option.

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

5. Back up mobile phone data (phone book, SMS, multimedia files, etc.). ) and restore factory settings (enter phone settings-reset-restore factory settings).

The reason why the mobile phone is turned off as soon as it is called:

The battery of the mobile phone is too low. If you run out when you make another call, it will automatically turn off.

Solution: 1 Replace the battery. If it is automatically turned off because of the battery, you need to replace the battery.

2. Charge in time. If the battery is turned off because of low power, just charge it in time.

3. Try to restore only the factory settings. The method is to enter *#7780# in the mobile phone, and the mobile phone will need to enter the password. The original password is 12345, which is a modified password. The mobile phone will restore the factory settings, theme, clock, scene mode and other resets, without deleting anything, which is very different from the soft grid.