Turn On Device Lock:

  1. On the home screen, swipe the “Status” bar down
  2. Open “Settings
  3. Scroll to and tap “Display
  4. Tap “Lock screen” > “Select lock screen
  5. Select the lock screen option you want to use
  6. Follow the on-screen instructions to set up the lock screen

Change Device Lock PIN:

  1. Go to “Settings
  2. Tap “Display
  3. Tap “Lock screen” > “Select screen lock
  4. Choose “PIN” and enter the new PIN
  5. Tap “Continue” and enter the PIN again
  6. Tap “OK” to confirm

Change Device Lock Password:

  1. Open “Settings
  2. Tap “Display” > “Lock screen
  3. Tap “Select lock screen” and tap “Password
  4. Enter the password and tap “Continue
  5. Enter the password again for confirmation and tap “OK

Disable The Lock Screen:

  1. Go to “Settings
  2. Tap “Display” > “Lock screen
  3. Tap “Select screen lock
  4. Choose “None
  5. Enter your current PIN / password / pattern to confirm

Enable or Disable Emergency Alerts:

  1. Open “Settings
  2. Tap “Menu
  3. Access “Settings” > “Advanced settings
  4. Tap “More
  5. Go to “Emergency alerts
  6. Enable or disable “Imminent sever alerts”, “Imminent extreme alerts” and / or “AMBER alerts

NOTE: Presidential alerts are turned on by default and cannot be turned off.


See More: LG X Skin: Change Device Lock and Emergency Alert Settings