Okay so I had the Darkwii theme on my wii 3.2U. I just recently updated to 4.0U with wanin's updater. The theme went back to the original theme (as expected). So I went back to softmii and downloaded the ...72.app file for the 4.0U menu. But when I tried to install it with softmii tweak toy, it says that it was unable to install the theme. Can someone help me so I can install the theme on my wii? ps. I made a .csm file with mymenu and then tried to install it with mymenufy but it also says that the theme was unable to be installed.