i've tried removing the video record sound on a w580i. i used xs++, used fsx, deleted video.3gp, and replaced it with a blank video.3gp. i did the same thing for camerashutter.3gp, and it worked in removing the camera shutter sound. but it doesn't work for the video recording sound. once i replaced it, it was replaced with a different louder sound. which file should i replace, and why was a new sound there when i tried to remove the video record sound?

it's pretty weird, it seems like there's a security measure in removing the video record sound. the only reason i want to get rid of it is because it's annoyingly loud. i'll settle for a softer sound, aswell.

any help, guys?