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Learn how to lock and unlock the LG K20 Plus.

Change password / PIN

Change password

  1. From any home screen, tap Apps > Settings.
  2. On the Display tab, tap Lock screen.
  3. Tap Select screen lock > Password.
  4. Enter your new password, then tap Continue.
  5. Enter your new password again, then tap OK.

Change PIN

  1. From any home screen, tap Apps > Settings.
  2. On the Display tab, tap Lock screen.
  3. Tap Select screen lock > PIN.
  4. Enter your new password, then tap Continue.
  5. Enter your new password again, then tap OK.

Turn on / off

  1. From any home screen, taps Apps > Settings.
  2. On the Display tab, tap Lock screen.
  3. Tap Select screen lock.
  4. Tap one of the options below and follow the additional prompts:
    • None
    • Swipe
    • Knock Code
    • Pattern
    • PIN
    • Password
    • Fingerprint

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