Hi guys. First of all thank for all who contribute and put effort sharing knowledge, creating tutorials and to developers who make amazing things. I already prepared, installed and configured luma 3d through Plailect Guide in two different systems: one O3DS USA (bought in Brazil) and one N3DS EUR (brought in Australia). Unfortunately by the difference between regions, I changed the O3DS' region from USA to EUR (using this guide), because I already have many games and saves in the N3DS EUR (my main system). So, I can play local multiplayer. My problem: I'm in Brazil now for few month and most of system are USA version, but my two system are in EUR version now. So I can't play local multiplayer. My question now is: Can I create a second NAND in the same or another SD card, but using a different region system? I mean, I'd like to have 2 NANDs, one with USA version and another with EUR version. So, I can change it to play local multiplayer with any system version. How can I do this in a Luma ready system in 11.1 version? Thanks!