I have a JP region N3DS, and I would like to swap regions so that I have the console in English. I have a US region N3DS XL that is on CFW and works great. My question is, could I share a Secureinfo_A between the two consoles? (Share the entire secure info including serial?). I assume I'd have to keep the consoles from going online at the same time most likely, although going online from the same IP might not be as big of a deal? Is there a risk of brick/ban this way?