I wanna try a custom bootlogo on 4.2.... - extracting the 0000008a.app from the SM.wad and changing health.ash, then repacking the wad, works. ...but to minimize the risk I don't wanna patch and install a changed SM.wad, I wanna dumb the needed app file from nand... here comes my problem. Which file I should dump from wii nands "shared1" ? ...i tried to extract several app files which I got with the FSToolbox, but U8Tool 10.1 gives me errors on some. The files I can extract with u8tool doesn't include the health.ash. I don't know if the problem is cos I'm running u8tool under win7? Anyone any hint ?