Not so, there are many passcard solutions that did not work at all with M3 cards, I know all iterations of my own passme like code will not work with M3 at all. It's worth finding out if one want's to discard a passcard and move on to a better DS slot solution.There's nothing to "support" with any Slot-2 card. It doesn't matter what kind you have. A Passme function is a Passme function, and CycloDS has it.
