Hi every one ! So I recently just discovered the wonders of downgrading and getting a CFW on a 3ds (I'm being super late I know) Unfortunatly I already had my N3ds updated to v 10.5 so I'm kind of screwed for downgrading it if I understood what can be found on the internet correctly. However, I downgraded my nephew's o3ds to 9.2 and got him ReiNand with emuNand 10.5. Now, If I understood correctly, to downgrade from 10.5 you need to get a hardmode, in order to dump your Nand and then use this nand to downgrade. Unfortunatly I can't hardmode my N3ds due to me being stupid and fucking up one of my N3ds' back screw (wich means I can't acces the motherboard to solder wires to it) But while thinking about it, I came up with an idea that I will expose to you as a question: If I make a system transfer from my nephew's O3ds (of wich I have the nand dumped) to my N3ds, can I then use his nand dump in order to downgrade my N3ds from 10.5 to 9.2 without having to hardmode it? If it is possible then, will "undo" the downgrade I did to my nephew's O3ds? If so will I be able to downgrade it again? Loosing data from the console is not an issue for me if I can have both 3ds downgraded.