Hacking Anyway to test a Custom Channel beforehand?

[OriginalHamster]

I wonder if there's any method to test a custom channel forwarder before bricking you Wii U

 

[AbdallahTerro]

Dolphin or Sneek

I like dolphin since it's fast
to quickly setup install a SM wad using install wad menu then install your custom channel wad
run the SM and check if it reaches the banners screen, try selecting and check if all is cool
if a bannerbrick would occur you won't be able to reach the SM

 

[OriginalHamster]

Stupid PC is not able to load a damn SM

 

[OriginalHamster]

Dolphin or Sneek

I like dolphin since it's fast
to quickly setup install a SM wad using install wad menu then install your custom channel wad
run the SM and check if it reaches the banners screen, try selecting and check if all is cool
if a bannerbrick would occur you won't be able to reach the SM

Ok, manage to run SM with the custom channel installed on Dolphin, are you sure it's not going to brick my Wii U >_<

EDIT: It worked, thanks!