Locking the SIM Card
Locking the SIM Card

Locking the SIM Card

Locking the SIM card requires the user to enter a PIN every time the device is turned on. Only emergency calls can be made if the correct PIN is not entered.
  1. Go to
    Settings
    .
  2. Touch
    Security
    .
  3. Touch
    More security settings
    .
  4. Touch
    SIM card lock
    .
  5. Touch
    Lock SIM card
    .
  6. Enter the PIN associated with the card.
  7. Touch
    OK
    .
  8. Reset the device.