Hacking How do I get Gecko OS to work on Wii U - Wii mode?

[Skyleft]

I wanna load a Japanese game on my PAL Wii U through the Wii mode, but when I load up Gecko OS the screen turns black and it never loads. Why, and how can I fix it?
NeoGamma is not an option in this case, since my goal is to use the JP version to speedrun the game and NeoGamma has slower load times.

Wiilauncher doesn't load either.

 

[AxlSt00pid]

Have you tried with other, more recent loaders like USB Loader GX and/or Open WiiFlow?

 

[Skyleft]

Have you tried with other, more recent loaders like USB Loader GX and/or Open WiiFlow?

Sorry, forgot to mention it is a physical disk. If it is possible to load it through those loaders, i wasn't aware of it...

 

[AxlSt00pid]

Sorry, forgot to mention it is a physical disk. If it is possible to load it through those loaders, i wasn't aware of it...

Yes it is possible.
USB Loader GX has an icon of a disc on the top right, enabling you to load a disc game