My DSi XL doesn't seem to recognize my Supercard Dstwo. It used to work before but I had to blow on the Supercad Dstwo card a couple of times and it was a hit or miss for it to be recognized. But now its never recognized at all I tied inserting the cart over 100 times and it just doesn't work no matter how I do it. Any way to fix it maybe by opening the Supercard?