Hey guys, I don't know if you saw me posting (I dont post too much, only when I know I can help) about the DSTwo troubles. But I know most of the people that bought it has been having problems since the very first try. Black screen problem being the most popular. I'm not here with a magical fix, I'm sorry. Nor I can say DSTwo is working to fix it (if it were the case of a firmware problem) or that they will make a new batch with good hardware quality. But I'm here to tell you to not just get down because the card it's broken, but to ASK for a replace for it! Most of the sites have a guaranty policy and they don't have a problem on returning the money or sending a new card. I will talk tho from my personal experience, since I bought it from nds-card I can tell you that at least in my case they won't ask for me to pay the shipping, nor sending the card back. They just asked for 2 photos confirming the problem and my order number. With that said, I would ask for those who think they can trick this to get a free DSTwo to NOT do it, since you might ruin the nice support nds-card has, and leave us in a bad position as customers. Cheers and good luck to y'all Also: I'm creating a pool to see how many of you guys had trouble with the card.