Hey guys, I recently bought an R4i Gold 3DS Deluxe. Shortly after buying it, I saw Zelda and Pokemon on the incompatibility list so I relented and bought these games from the store. Little did my uninformed self know that these games require updating your 3DS to the 6.3 filmware. I've recently heard about Nand and am perplexed by it. Does this allow you to play official later filmware requiring games on a 4.5 system? Would someone please give me an exact definition of what it is? Can this only be done by Gateways or can R4i Deluxes do it too? (if not, will it be able to in the future?) Also, this isn't really a homebrew question but if I have an ambassador 3DS, and wanted to get a 3DS XL, would the 20 games transfer? Thanks for any help. Please feel free to respond to any or all questions.