Setting mode: 1, ColorOS 1 1 and above: enter "Settings >; Personalized customization > wallpaper > static wallpaper/dynamic wallpaper/photo album/art+"page, and select wallpaper/picture settings.
2. version 7.0-7.2 of coloros: enter "settings >"; Personalization > static wallpaper/dynamic wallpaper/photo album/art+"page, and select wallpaper/picture settings.
3. version 6.0-7.2 of coloros: enter "settings >"; Desktop and music lock screen (desktop and lock screen magazine) > static wallpaper/dynamic wallpaper/photo album page, and select wallpaper/picture settings.
Tips: ① ColorOS 7 version expands the types of dynamic wallpaper and adds interactive design elements: when the gesture moves, the animation will also move with it, so that the wallpaper is no longer boring.
(In ColorOS 7 and above, dynamic wallpaper can be set as lock screen wallpaper.
(2) When the currently selected picture or wallpaper has a large width, the option of "Scroll with Desktop" will appear when setting the wallpaper. When checked, the wallpaper will scroll with the desktop.
This answer applies to all OPPO models.