So recently I tried installing Sm4sh mods. I already had my Wii U hacked and fine before hand. But when I started up my Wii U, it's just a black screen after it shows the Wii U logo, and then boots itself back to the home screen. When I take out the SD card, it just shows a -3 in the top left corner instrad of just black. Any idea on what may have happened? I'm hoping I didn't brick it, but that may have been what happened.







