I have the updated USB Loader GX, I changed the hooktype to OSsleepthread, and I have a file named after SM8E52.gct in the SD Card under the codes folder. I also made sure to have Ocarina "on" in game settings and general. Every time I turn the codes Ocarina has given "on" from "off" (only whichever ones I want) and create GCT, it says saved, but then when I play the game, they don't work. What am I doing wrong? I do not have the actual game disk, just have it downloaded on my external hard drive. Please help. Or if you want, you can list the exact steps i need to take to use cheat codes from USB Loader GX and play the game from there as well.