So, what I mean is, can I create an EmuNAND for instance with one GW card in the slot, and then run it fine using another card? They don't integrate some sort of card-specific check in the EmuNAND, right? I've heard there is brick code in the launcher to prevent hacking, so I wondered whether there was additional protection like it, before I went ahead and started using different cards. Got a 2nd 3DS I want to set up while another GW card is on the way. Thanks!