New Super Mario Bros Wii update

Discussion in 'Wii - Hacking' started by Biccy, Dec 31, 2009.

  1. Biccy

    Biccy Newbie

    Dec 31, 2009
    United States
    Howdy. I got NSMBW for Christmas, and had to update my Wii for it to play. I was on 4.2u and modded it then, and the update really only gave me Parental Controls, but now I can't access Back-Up Launcher and get a black screen if I try to open it. Is there any fix for this out?
  2. icebrg5

    icebrg5 GBAtemp Addict

    Apr 1, 2007
    United States
    It only had a 4.1 update on the disc so all it should have done was update any trucha bugged ios files you had like ios36.It shouldn't even have touched 202,222,223,249,or 250.
  3. 9th_Sage

    9th_Sage GBAtemp Maniac

    Apr 30, 2008
    United States
    Actually, it probably overwrote most of them (which is why the Backup Loader won't load up). If I remember, there have been stub IOS in those IOS slots for some time now, before 4.1 certainly. IOS250 might be intact though since the version number is so high, IIRC. Reinstalling them ought to fix this. If you don't have a vulnerable IOS, you'll have to follow one of the many tutorials. It is doable though.