Samsung Galaxy S8 / S8+ - Turn Message Delivery Confirmation Setting On / Off

  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. Tap Messages Messaging icon.
    Note If prompted to change the default SMS app, tap NEXT > YES to confirm.
  3. Tap the Menu icon Menu (upper-right).
  4. Tap Settings then tap More settings.
  5. Tap Text messages.
  6. Tap the Delivery reports switch to turn on Switch on or off Switch off.