All I was told that the file was invalid. I dont have homebrew so I used a save dongle and I know the device works because I've used it before for a few pokemon games.
I have been trying to get this to work all night and I honestly dont know what I'm doing wrong. Everytime I try to open the file for the editor, it says that the file is invalid. I have tried using a .sav file and then a .bin file, I dont know what else to do.