Maybe simple question, but I just don't understand it. Why can't you hardmod for example your friends BRICKED 3ds (lets say, you have New 3DS XL and your friend too) and upload your nand backup to it? (You have hardmod and via frankenSD backuped your nand, this nand will be uploaded to friends 3ds) And please, treat me like I am totally stupid. I really would like to understand it. Thanks.