{HELP}

Hello I am trying to create and flashable .zip file that alters just the Audio file. Can I create a zip file that can be flashed on any rom? I want to replace the Audio file with my own in system/media/audio.

Here is my thread to help better explain:
http://forum.xda-developers.com/show....php?t=1992939

If I put the META-INF file into the zip Does that alter the rom META-INF when someone flashes it?

Any help would be great!!!

Thanks