From the Home screen, touch and hold an empty space.
Tap Wallpaper & theme.
Select the wallpaper you'd like to use.
For this tutorial, we're selecting static wallpapers. Live wallpapers move on their own and add motion to your Home screen. You can also select one of your own images from the Gallery app.
Tap Set wallpaper.
Tap the Home button to view your changes.
You've completed the steps!
