Yo. Being with the DS Scene from the beginning, i dropped out around the time the slot 1 cards started emerging, to focus my time on the PSP and my other consoles. Just recently i gotten around to using my DS again, and bought a R4DS, as being a OSX user and using the Supercard Lite software to convert is a tad bit cumbersome. The card worked perfectly fine for some time, but some times the card wouldn´t get recognized in the DS. It didn´t bother that much, as i rarley used it. However with the release of Phaton Hourglass and other AAA titles, i started updating the card, applying themes etc. Around this time the card would make random freezes when using it. It finally fried my Memorycard after one freeze and while the R4 still works sometimes when using another memorycard, it still freezes. The question is, what´s causing this? Obviously is a bad connection somewhere, but where? The cardslot or is it the connectors on the R4? Can it be fixed by removing the springs on the R4? Oh, and other DS games works perfectly fine, no mather how hard i shake the DS, it´s just the R4.