Hello All,
I have a 4.3u Wii I softmoded to 4.1 using this guide -

It worked like a charm and I haven't had any issues playing my "real" and backup games. I recently was trying to get a backup of Guitar Hero 5 to work with the instruments and used this guide -

Now my real copy of Green Day RB just goes to the error code 002 blue screen (it worked before with the softmod). I can't figure out what to do now, I've searched these boards and online and can't find a solution.

Any suggestions?