How to set happy birthday on the mobile phone display?

Settings can be made through wallpaper settings, theme settings, screen saver settings and third-party applications.

1, wallpaper settings: Most mobile phones allow users to customize the screen lock wallpaper. You can find the wallpaper setting option in the mobile phone settings, and choose a picture with the words "Happy Birthday" or a favorite related picture as the lock screen wallpaper.

2. Theme settings: If the mobile phone supports theme change, you can find the theme download settings related to "Happy Birthday" in the theme store.

3. Screen saver settings: Some mobile phones also provide a screen saver setting function. You can find a birthday-related screen saver and set it as the current screen saver.

4. Third-party applications: You can search for "Happy Birthday" related applications in the app store, which usually provide rich wallpaper, themes and screensaver options to help you easily set up the mobile phone display.