I'm new to this and have a New 3DS with 11.0.0-33U and an old 3DS with 9.8.0-25U. Both of them are stock and don't have custom firmware, I'm looking to get A9LH on my New 3DS and since my old 3DS doesn't have CFW I was wondering if anyone could point me in the right direction on where to start so I can downgrade my new 3DS and install A9LH on it. Can I just use the new method that recently came out on my old 3DS and then use the same method on my new 3DS after I downgrade it? Also will I still need my Sky3DS+ after I install A9LH with CIA's? Thanks for reading this and to anyone that may be able to help.