u/Admirable_Unit2384

Is there anyway I can Have Gba Roms on the 3ds homescreen while still being able to edit the save file. I have tried converting to a CIA file but it will not let me edit the savefile once I install the file. I could care less if the solution is emulating or not as long as i can launch the game from the home screen. For More Info the error code i get when i try to view the save data in the Fbi app is 0xD900458A. Any help is greatly appreciated.