Apologies for a second thread but I'd really like to get this solved! Currently running a 3DS with Luma CFW (Followed all of parts 1-5 on that often-linked, wonderful guide of Plailect's). Everything CFW-wise works, but I'd still like to use Gateway 3DS to play 3DS ROMs. I was told to switch the arm9loaderhax.bin with Gateways version, which I have, but it just black screens. All advice is welcome. Also please remember you're talking to a total noob when it comes to 3DS CFW !