OK, I have a problem. I got a ttds card free from someone that said he didn't have a ds anymore. I thought it would be easy to get the firmware but I went on the website www.ndstt.com to download version 1.18. Now that's all fine but when I think I figured out how to download it, it wanted me to download something first and I refuse to do that. I found a different website that gave it free, however I put it on a card and another new folder for games and it freezes my ds screen half on white half with the words. So you still see the words but its fainter. Then it freezes. Now I don't know if the micro sd card has to be an sd card or a sdhc card. I have tried them both. My format I used was FAT32 on both cards. Any clues?