Which exactly is the BIOS chip??? I was looking for pics on SCDev I consistently found that the removable piece into which the black(wireless) wire is the BIOS. Is this really true? Is THAT the Nintendo DS BIOS? I have a flashed DS I don't care about and want to sell and a non-flashed one that I want to keep but... don't really feel like installing FlashMe. Would opening up the DS and swapping the BIOS modules be a safer alternative to flashing? Also, will that reset my NDS ID for WiFi?