I downgraded my 3ds today from 10.3.0-28E to 9.2.0-20E, which went fine, no hiccups. Put on menuhax and was off to go. I set up emuNAND with Cakes as the launcher and then proceeded to do the FBI injection, and again, that went fine with my emuNAND on 10.3.0-28E. I had FBI in my emuNAND. I wanted to install the GBA patch and play some GBA games. I installed the patch through FBI in NAND destination mode, then proceeded to try to install a game to the SD card. It didn't launch, black screen crash. But the console rebooted fine. So then I tried again, this time installing the game into using the NAND directory on FBI. No success, so I uninstalled it. But then I read that you had to do this all on your sysNAND, so I tried to inject an FBI health and safety app into my sysNAND. That didn't work, and now the app is completely missing! I don't really know what to do, I have a NAND backup but no gateway card and for some reason it really bugs me the app isn't there. I have the app dump, too. Out of frustration I removed the emuNAND and updated my sysNAND in the hopes it would return but it hasn't, and really nothing has changed. I can still downgrade again to 9.2 though. Any suggestions?