SIM PIN: Samsung T199

Learn how to lock and unlock the SIM PIN on the Samsung T199.

 

 

 

Change SIM PIN

  1. From the Home screen, select Menu.
  2. Select Settings.
  3. Select Personalize.
  4. Select Phone settings.
  5. Select Security.
  6. Select Change PIN code.
  7. Enter old PIN.
  8. Enter new PIN.
  9. Select OK.
  10. Enter new PIN.
  11. Select OK.

 

Turn on / off SIM PIN

The SIM PIN code can protect your SIM from being used in other devices. When you turn on the SIM PIN lock, the device prompts you to enter the code after turning it on.

 

  1. From the Home screen, select Menu.
  2. Select Settings.
  3. Select Personalize.
  4. Select Phone settings.
  5. Select Security.
  6. Select Check PIN code.
  7. Select Enable or Disable.
  8. Enter the password.
  9. Press OK.