Also, I would like to note that since I tried installing the NES emulator _after_ Waninkoko, I had to go back to stock, install geohot's CFW, install the emulator, and reinstall Waninkoko. Something to note was that after going back to stock 3.55, the /app_home/PS3_GAME/ folder and the Package install folder were removed, however, the apps remained installed as if they were DL'ed via PS store, and I successfully launched Comgenies Awesome File Manager. I didn't even try launching anything else. But you can go back to stock and pretty much delete all visible traces...it just seems that the &quot;lv2&quot; patch is permanent...