http://forums.qj.net/f-psp-mods-media-18...ost1595650

you want the wave that's included in here.  I used the z33 wavemodel #3 and psp on speed to make it faster then made a goofy texture that came out pretty good...i have found at least 5 chinese created themes using that wave and a few english LOL  :D  You can just grab the model from there and move it to a new rco that is compatible with your firmwares.