Nokia X6-00 - How do I lock my Nokia device remotely?

  1. Depending on your device model, select one of the following:
    1. Menu > Tools > Settings > Security > Phone and SIM.
    2. Menu > Tools > Settings > General > Security > Phone and SIM.
    3. Menu > Settings > Phone > Phone mgmt. > Security > Phone and SIM card.
    4. Menu > Settings > Settings > General > Security > Phone and SIM card.
  2. Scroll to Allow remote lock (or Remote phone locking) > Enabled
  3. Enter the remote locking message and confirm the message. The message must be at least 5 characters long.
  4. Enter the lock code for confirmation. Default lock code is 12345.
  5. Now you can lock the device remotely by sending a text message which contains the remote locking message. 

Note: When the device is locked, calls may be possible to the official emergency number.