If I imported a brand new, new nintendo 3ds, the firmware would be on 8.1 right, and I could buy an ocarina of time 3d from japan and use my current 3ds to inject oothax into it right? But where do I get the 8.1 JPN payload from? It isnt present in smealums github, can I use another payload that will work with the out of box firmware? I just want to make sure before I make any drastic purchases