I haven't touched my 3DS for a long time, and when I finally booted it up I saw that a new firmware was available, with prompts to update and all that. I used RxTools for most of my time using this console, but it was suggested to me that I should switch to Luma / A9LH. I forget which one does which, but while my emunand no longer says Rx-anything when I check the firmware, my console still apparently boots via RxTools, occasionally crashing on the yellow screen. Is there anything I should know? I've been a bit out of loop lately. What I'm worried about is playing FE Gaiden when it comes in Japan in emunand. Should I update the system to 11.3 (I think that's the new nand) and is it safe to do so, i.e. will emunand continue to function? Many thanks.