touchscreen lock app needed

Is there an app (let's call it "touchscreen lock") that can be used to
block off all touchscreen input, while the display stays lit and shows
the same content as before - as if the screen were not locked.

There is a need for such a function if you want to show some screen
content to a group of people. When the phone gets passed around,
without "touchscreen lock", somebody will inevitably hit the display and
cause some erratic program function sooner or later.

I need this for Symbian3, please. Thank you.
--
Gregor

Hi,

there are so many touch screen lock aplication or better you can try directional lock or shake lock.

Name of the software is Mykeylock
Google it to find the link

or you can try the software nUnlock which is having slide bar on screen to unlock
google it with the name nUnlock