So I FINALLY got myself a 2GB SD card and installed the Homebrew Channel on my Wii U's Wii Channel.
I followed all the instructions I could find, and I have Nintendon't on the SD card. I have a copy of Super Mario Sunshine on there too.
I've gotten SMS to load, but whenever I try to play with the settings in Nintendon't beforehand (like forcing widescreen, emulating memory cards, etc) Nintendon't will hard crash and I need to unplug my Wii U to reset it. Did I do something wrong in the instillation? I can take a picture of the error screen if that helps, it lists a bunch of stuff I don't understand, then says "rebooting in 10 seconds" then says "Rebooting" or something and just hangs there.
Another problem I'm having is Nintendon't itself is 4:3. I found something about WADs and got the Yet Another Wad launcher or whatever it's called, opened it, told it to use the 16:9 WAD but again it crashes my Wii U to the point of needing to unplug it when I try to load it.
So I just went in to SMS without touching anything, it's playing in 4:3 with no memory card, how the hell to I exit a game in Nintendon't? My Wii Remote and GamePad are useless while it's running and the GC/Wavebird has no Home Button, do you have to turn the system all the way off every time you want to switch games or am I missing something super obvious?
Last question, this might be because I keep having crashes but do you have to run through all the installer shit every single time you load up a GameCube game? Like do you have to go into the Nintendon't settings each time and tell it to force widescreen, emulate memory cards, etc every time you load Nintendon't?
If it helps, my current setup is something like
SD Root
-apps
--appstore (doesn't show up)
--hidtovpad (doesn't show up but obviously works since I'm using a Wavebird)
--nintendont (shows up)
--YAWMM_EN (shows up)
-controllers
-games
--Super Mario Sunshine
keys.bin
nincfig.bin
-WAD
--Homebrew Channel HBCB Modified.wad
Sorry if these are really dumb basic questions, I tried to follow all the steps as closely as possible but as relatively easy as it was/is I'm still having a ton of difficulty with it.
EDIT: Okaaaay now when I try to play Mario Galaxy 2 from my Wii U home and it launches into Wii Mode the colors are tooootally fucked. What did I do now!? D:
Edit: For future generations: The magenta/green issue has been resolved.