Samsung Galaxy S8 / S8+ - Set Wallpaper

  1. From a Home screen, touch and swipe up or down to display all apps.
    Note These instructions apply to Standard mode and the default Home screen layout.
  2. Gallery Gallery icon.
  3. Tap the preferred picture.
  4. Tap the Menu icon Menu icon (upper-right).
    Note If necessary, tap the screen to display the options.
  5. Tap Set as wallpaper.
  6. Tap one of the following:
    • Home screen
    • Lock screen
    • Home and lock screens
  7. Adjust the crop frame as desired then tap Set as wallpaper (at the bottom).