cannot update super mario maker the newest update

Discussion in 'Wii U - Hacking & Backup Loaders' started by davy123, Dec 5, 2015.

  1. davy123
    OP

    davy123 Newbie

    Newcomer
    1
    0
    Dec 5, 2015
    Belgium
    i cannot update super mario maker the newest update i use nusgrabber.exe but when i download the update and wait for 35 -1hr and reboot the wii u i get the same thing of preparing for update pls help