What should I do if oppor7s lock screen wallpaper does not display festivals?

Festivals are not displayed because the lock screen wallpaper is not opened. The solution is as follows:

1. Find "Display and Brightness" in the settings and click.

2. Find the "Lock Screen Magazine and Wallpaper" to open the interface.

Just turn on the switch of lock screen magazine.

(If you don't like the pictures of Lock Screen magazine, you can cancel all the options of subscribing to the channel).