I'm using an R4 upgrade revolution for ds. I have Ysmenu in with the newest TTmenu folder up to date. I can play the game (clean version) through ysmenu but it would just freeze at random times. So downloaded DS Scene rom tool and patched the clean rom up. But now when i boot up ysmenu and try to load the patched version i get an errcode=4. So does anyone know what i can do to fix this? Thanks in advance.