Recently got a revision D card from usa-hot-stuff.com. However, I can't seem to get this card to boot. Any Wood firmware from the site has the same result as no firmware. It boots, flashes white, then a black/blank screen with no text, and nothing to do. This card does not work on both my new 3DS XL or DS Lite. My friend's DSTWO still works in both (and this also helps verify the microSD card is not the issue). Am I putting files on the card wrong? Defective card? Fake card? If it helps, the card icon that shows up is the japanese Konami card.