The method of automatically changing wallpaper for lock screen of vivo X7 mobile phone: Enter I Theme-My-Lock Screen and select the lock screen style of "Reading Pictures".

Specific operation steps:

1, standby desktop becomes I theme.

2. mine

Step 3 lock the screen

4. Select the "Read Pictures" lock screen style.

After using the picture-reading lock screen, the lock screen wallpaper will be automatically replaced. The pictures in reading are provided by Ecomedia.