Hi I really need help with this i have bought a r4 sdhc upgrade card which came with a scandic 2gb micro card i have tried everything and it just wont play ds games on my ds i have downloaded a lot of the firmwares however i add them to the card then also add a game and try it and it just doenst work! i dont even get a loading screen i just get a shape on the top screen which looks like a sim card with a ? and the word menu and nothing else it doesnt go any further. i have downloaded diff versions hoping this will help but get the same every time please can some one help me with this????