I moved the fs_mitm.kip File from the sysmodules.dis Folder into the sysmodules Folder and still not working. It kinda show the theme on the start up screen and when I click home and get to the home screen it show nothingYou need to move the fs_mitm.kip File from the sysmodules.dis Folder into the sysmodules Folder, or "Enable" the fs_mitm.kip in your ReiNX Toolkit.
In this Case you better download The latest AtlasNX/Kosmos-Atmosphere Fork. Delete all your ReiNX Stuff and start over with AtlasNX/Kosmos-Atmosphere. Copy your Theme (0100000000001000 Folder) into atmosphere\titles. Layered FS is enabled by default.