Samsung Galaxy S8 / S8+ - Turn Screen Inversion On / Off

  1. From a Home screen, touch and swipe up or down to display all apps.
    Note These instructions apply to Standard mode only.
  2. From a Home screen, navigate: Settings Settings icon > AccessibilityAccessibility settings icon.
  3. Tap Vision.
  4. Tap Negative Colors to turn on Switch on or off Switch off.