From the Home screen, press the Middle button to open the app list.
Navigate to Settings.
Press the Select button.
Navigate to Display.
Press the Select button.
Navigate to Wallpaper.
Press the Select button.
Navigate to Wallpapers.
Press the Select button.
Navigate to your preferred wallpaper.
Press the Middle button.
Press the End Call button to view your changes.
You've completed the steps!
