Protect a lost or stolen device by locking it

If a user misplaces a device or if a device is stolen, you can protect the data on the device by changing the password and locking the device so that it cannot be used.
  1. In the BlackBerry Administration Service, on the BlackBerry solution management menu, expand User.
  2. Click Manage users.
  3. Search for a user account.
  4. In the search results, click the PIN for the user account.
  5. In the Device activation section, click Specify new device password and lock device.
  6. Type and confirm an activation password.
  7. Click Specify new device password and lock device.