How does OPPO set holiday wallpaper?

A: ColorOS system: OPPO holiday wallpaper needs to be displayed in the lock screen interface, which can be set as follows:

1. Go to mobile phone settings-display-holiday wallpaper and turn on the switch;

2. Mobile phone settings-general-security and privacy-screen lock mode, and select a screen lock mode other than "No/No screen lock";

3. In Settings-Display-Select the lock screen style that comes with the system (except for travel unlocking, holiday wallpaper is not displayed);

4. If it is not displayed on the holiday day, you can reset the time of the mobile phone system after the above operation.