Samsung Galaxy S® 4 - Turn Off Screen During Calls

  1. From a Home screen, navigate: Apps > Settings.
    Note These instructions apply to Standard mode only.
  2. Tap Call.
    Note If unavailable, tap the Menu icon Menu (located at the bottom-left) then tap Switch to list view.
  3. Tap Turn off screen during calls.
    Note Enabled when a check mark is present.