Click each step to see the action. You can also click the picture or use the arrow keys.

  • You can set a screen lock (e.g., PIN) for your LG K4 2017. The PIN will be required to unlock the phone from standby mode.

    The Device Protection feature is automatically enabled if you have both a Google account and a screen lock on your LG K4 2017. Device Protection helps to protect your phone from being used if it's lost or stolen. Even if your LG K4 2017 is erased, your Google account password will be required before anyone can use it.
  • 1. Touch Settings.
  • 2. Touch Display.
  • 3. Touch Lock screen.
  • 4. Touch Select screen lock.
  • 5. Touch the desired option (e.g., PIN).
  • 6. Enter a PIN.
  • 7. Touch NEXT.
  • 8. Re-enter the PIN to confirm it.
  • 9. Touch OK.
  • 10. Touch the desired notification option, then touch OK.
  • 11. The screen lock (PIN) has been set.