My friend has a 3DS that has working 3DS roms playing on it and he says he uses an R4i 3DS Gold. Do these work for 3DS Roms? if not then why does his work? I would like to know because i have been holding off on buying a 3DS until i found a Flashcart or mod method that would work with one. I have been searching the internet and found out there was none, but i told him and he said he has a flashcart that plays them and showed me. Again he said he uses an r4i 3DS gold. Is this true?