So I've finally created an emuNAND, I've updated it and done everything I need to do to access eShop/Miiverse etc. My question is to download patches does the rom need to be a .3dz (even if ive no intention of going online) or can it be .3ds?
I'm contemplating downloading Pokemon Y and I'm just wondering whether I might aswell just make it .3dz and save myself the hassle of losing my save data if for any reason I have to get more patches go online etc, one last thing can someone explain in lamens terms how to inject headers into the roms, I've read the official thread and I still dont quite understand it unfortunately, can I just inject any header or somebody elses or does it need to be my own etc. Thanks!
If you plan to put it online at any time, always set it up as a 3DZ. My Pokemon Y ROM has been 3DZ since for over a month, although it just went online for the first time, today. There is a Gateway ROM tool in http://gbatemp.net/threads/way-to-distribute-the-removed-hidden-pokemon-from-power-saves.364150/ that makes it easy to patch.