Hello, I would like to know how to use the new features of the GW-3DS flashcard, I have no idea what are they for, I see now you can boot to Gateway Mode without any boot method, but I'm stuck back in the time where you had a 4.5 console and booted by entering to NDS profile. I would like to know what do I do... Should I stay doing what I do (Booting Through NDS profile) or should I upgrade to the new gateway methods, I'm kinda concerned about what to do with my Pokémon savefiles (They're using the 4.5 encryption method and not the 7.X method) and I dont want to lose them (They're legit cartridges). Will the new gateway methods ruin my savefiles?, if so, is there any way to update my savefiles?, is it really worth for me to upgrade (Entering NDS profile is not really a problem for me) Btw. I'm so behind the 3DS scene that I dont even have the Homebrew Menu installed... Thanks Guys .