I apologize if this has been posted before, but i really couldn't find much on it or a definitive answer anywhere else. I'm curious if anyone has tried or successfully used a Pokemon X or Y rom to trade or battle with a legit copy of Pokemon X or Y on a higher firmware 3ds(7.xx)? I imagine two Gateways would work fine, but haven't been able to connect to a legit copy. Is it an issue because of an update to pokemon or firmware difference? Is there a way to check which version of pokemon one is on, and can it be reset?