It's done!!! Thanks to everyone here, I have finally completed the entire thing, including restoring my Themes, completely eliminating EmuNAND from the SD Card, installing and updating both Luma3DS and A9LH and completely removing ReiNAND and the need for EmuNAND. The link to the new NTR that's compatible with A9LH also worked!! A sincere thanks to
@Joom @HyperT @TheVinAnator and
@The Real Jdbye!!! You are all amazing people who took time out of your day to help me in all this, I thank you so much! I will test Bravely Default tomorrow morning, but I still feel I accomplished a lot with all this updating.