I found this a couple hours ago on a random post and to my surprise it actually worked lmaoo. The only catch is the cart has to be more than a 100 i'd personnaly did it with 104. So if youre gonna use it get a deluxe copy of whatever game. It works with gift cards too but i havent tried it. Lmk if it worked for you as it did for me. Use it quick because i think this is the third version of the file and i cant find the original uploader.