hi all I've spent the last few hours reading about Luma3ds and A9LH etc, mainly as I have a O3DS XL with gateway emunand installed (to 11.2) but cannot play my Pokémon sun as it gives the message game card has been removed. I saw on another thread that it can be played but mentions use of Luma3DS and CFW which I have never done before. I've got the link to the guide to install Luma3DS but just have a few questions if anyone can help? If I install Luma3DS will gateway still be installed? Can I still access the gateway emunand? Should I transfer my gateway emunand to the new CFW I install? - are there any particular benefits? Is gateway still useful if I install Luma3DS? e.g. For roms/backups I have on the micro sd? Just worried I do anything wrong that I lose my NNID account or generally screw up updating/installing things on my 3ds Thanks!