OK, a couple of days ago, my n3ds micro sd died. Luckily I have a recent backup. The issue I have though, is that my old SD card was 32gb and I only have a 16gb spare to replace it. However, I have no idea which files I need to keep in order to have my 3DS boot correctly. Here is what I have in my backup folder, can someone have a quick look and tell me what I need to get my n3ds working again? It has gm9 installed if that makes a difference... Thanks.