Hey everyone! I was able to get a hold of a 3DS on firmware 4.5 from a local video game store. I also went ahead and purchased a Gateway 3DS. I've read that it's the best/most updated flash cart. I came here because I need some help getting started. Using a flash cart on the regular DS was so simple, but it seems like things may be more tricky/touchy on the 3DS. I should backup my nand first right? (So I can downgrade if I accidentally upgrade?).. What would be my next plan of action to be able to run backups of newer 3DS roms? I'd love to play Smash Bros (If it's dumped), and a few other new games. I appreciate any help, hopefully someone here has the knowledge to get me going and I can avoid doing research and finding wrong info!