So, so far i finally got my hands on a regular 3ds from a pawnshop that has firmware 3.0 on it... And so far the best 3ds flashcart for the 3ds as im reading is gateway correct? I've seen that i need to be on 4.1-4.5 but have no idea how to do that... Can anyone enlighten me on how i can update to one of those firmware? Also whats the best site to obtain a gateway flashcart from North america the fastest? 1. Can i still play online on retail cart? 2. Is there anything else needed for the gateway in terms of purchasing? (Already have microsd cards) 3. Best firmware to be on for backup DS gaming, eshop, and retail 3ds games? Because i would like to play most games as possible... Thanks. 4. Anyway to backup my own 3ds games? I like to purchase before i download.