im trying to upgrade/modify my partners r4i card but i cant work out which one it is or which software to use.i think its a fake but has working software on it.iv tried using this software http://gbatemp.net/t193749-all-firmwares-for-the-r4 and downloaded v.2.05 for the r4i-sdhc but it didnt work.any help would be hugely appreciated with identifying which card it is and what software to use (ideally one that is patched to run newer games (prof. layton 3 etc)