So I borrowed my friend's Wii U with the goal of installing custom firmware on there for her. I did so successfully, but then realized when you go to play a Wii or Gamecube game, it won't show up on the TV, only on the gamepad. This was confusing me because my friend said it would boot onto the TV normally when she would play the Wii version of Twilight Princess. Unfortunately I did not test this out -before- installing Tiramisu, so I have no idea of it's related.
There is a semi-solution. Before playing a Wii or Gamecube game, you can go into the Wii U resolution setting and manually put it to 480p. This will allow those games to show up on the TV. But I feel bad that she has to do this. Did I mess up? Has anyone heard of an issue like this? And the cherry on top is this issue did NOT happen when I tested the Wii U on this older 720p monitor.
There is a semi-solution. Before playing a Wii or Gamecube game, you can go into the Wii U resolution setting and manually put it to 480p. This will allow those games to show up on the TV. But I feel bad that she has to do this. Did I mess up? Has anyone heard of an issue like this? And the cherry on top is this issue did NOT happen when I tested the Wii U on this older 720p monitor.