How to disable function hardware button when running an application?

[Guest bibubibu]

hi,any way(edit the registry or modify something instead of install a software??) to disable the hardware button when running an application??especially the camera and the lock screen hardware button.it's very disturbing me when playing the iperov's pocket guitar >> http://forum.xda-developers.com/showthread...726&page=13

or , any way to disable hardware button tone when running an application?? instead the way which is OFF the hardware button tone on SETTING...

Edited December 28, 2010 by bibubibu

[Guest bibubibu]

someone in modaco forum know how to disable the hardware button when running an application of samsung i8000?? seems nobody can solve this since i had post this long tie ago.... =(