Regarding this same error 160-0103, and as I also have a damaged NAND Wii U, I've seen a vid about the replacement of a Wii U CPU + NAND into another Wii U's CPU + NAND so to fix the issue; but as distracted as I am, I can't find that very same vid again.
I'm willing to try and fix my Wii U. I'm very interested in every possible solution out there -if any-.
Here on GBATemp we can find this thread: https://gbatemp.net/threads/successfully-dumped-wiiu-emmc-nand-with-hardmod.457165/
Where a hardmod is described -it's not a tutorial-, but I will take the chance and try it as some other users have confirmed it to work. But as the NAND is corrupted/damaged, I don't know how would I go into fixing it so to load it again on the Wii U.
More information is required.
I'm willing to try and fix my Wii U. I'm very interested in every possible solution out there -if any-.
Here on GBATemp we can find this thread: https://gbatemp.net/threads/successfully-dumped-wiiu-emmc-nand-with-hardmod.457165/
Where a hardmod is described -it's not a tutorial-, but I will take the chance and try it as some other users have confirmed it to work. But as the NAND is corrupted/damaged, I don't know how would I go into fixing it so to load it again on the Wii U.
More information is required.
Last edited by CMDreamer,