Is it possible to run the Savegame Installer and Extractor apps without using the Homebrew channel, or doing anything else that will leave a footprint that will invalidate the warranty? All I am wanting to do is restore the grass in my kids Animal Crossing game. We have only had this Wii for a few months and my wife does not want me doing anything that will invalidate the warrany, so the Homeby Valaquent - Getting Started