I have a N3ds running Sysnand 9.2. I have setup multiboot EmuNAND and would like to be able to run 3ds FW 4.4 or 5.0 in EmuNAND. The reason I need to do this is to try to use my old R4 Cards which currently wont run on any firmeware higher than 5.0. Is this possible? What is the lowest FW I can run using Cakes?