■ Remote lock
To prevent unauthorised use of your device, you can lock your device and memory
card remotely using a text message. You must define the message text, and to lock
your device, send that text message to your device. To unlock your device, you
need the lock code.
To enable remote locking and to define the text message content to be used,
select >
Settings
>
Phone sett.
>
General
>
Security
>
Phone and SIM card
>
Remote phone locking
>
Enabled
. Enter the text message content (5 to 20
characters), verify it, and enter the lock code.