Hi all, Another noob query I'm afraid! I did plan on downgrading my Euro XL system, but having picked up a new model Japanese 3DS from a friend for a bargain, it seems sensible to install ReiNAND on this as it's on a lower system firmware already so no need to downgrade. My query is - and this may sound stupid! - will I be able to install/use and /cia or are they region specific? Also I'll make a backup of my sysNAND, but could I technically replace it with a U.S/Euro one? Or can I only do this on the EmuNAND? Thanks all!