Samsung Galaxy J3 Eclipse / Galaxy J3 Mission - Turn One-Handed Operations On / Off

Note Notes:

  • Enabling one-handed operation adjusts screen size and layout for easy controlling of the device with one hand.
  • For first-time setup, hold device in one hand then quickly slide thumb from the corner of the screen to the middle.


  1. From a Home screen, swipe up or down from the center of the display to access the apps screen.
    Note These instructions apply to Standard mode only.
  2. Navigate: Settings Settings icon > Advanced features.
  3. Tap One-handed mode.
  4. Tap the One-handed mode switch turn on Switch on or off Switch off.
  5. From the "Reduce screen size by using" section, tap one of the following:
    Swipe up diagonally from either bottom corner.
    Press the Home button 3 times.