So this new method is like... The Twilight Hack for the Wii right? You have a zelda game with a hacked save file. The only difference is that you need a rare game that can not even work or a flashcard from another company, another device that will do magic with your saves, and a gateway card... no, it's not like the twilight hack...
But better this than nothing right? Do you have to run this every time you want to lunch gateway or emunand or do you just run this one time, install something and that's it? I'm confused.
Run it every time.