Keypad lock - in Nokia 3650 ?

Do they have keypad lock/unlock funcion for Nokia 3650 ?
I couldn't find any option in its menu. Any ideas ?

-RWS.

While you're in the idle state (i.e. phone application) press the left
softkey and then the * key.

"RWS" <noone@nobody.org> wrote in message
news:mAcXb.20$VW4.242@news.oracle.com...
>
> Do they have keypad lock/unlock funcion for Nokia 3650 ?
> I couldn't find any option in its menu. Any ideas ?
>
> -RWS.
>