Alright guys, so i tried to downgrade my little brothers 3ds XL to install AL9H, and for some reason the screen always turns black after the gateway dragon logo, i have AL9H+Luma and my Emunand is 11.2 on my O3DS, everything works flawless, what the hell went on here ? can anyone help it would be very much appreciated. i cant even get to the gateway menu, i used to be able to. here's a clip of it booting up