So ive been playing a lot of roms on my 3ds, lately i've been having this problem when i save games, it only happen in NES roms, when i use the internal save game function in games like Dragon Warrior IV or Final Fantasy. Once i quit the game i lose the save, i can still use quick save quick load without any problems. But its annoying, sometimes i like playing games and not use quick saves. I tried injecting with Virtual Console, Retroarch, Nestopia and i still have the same problem no matter what emuator i use. Everything else works fine, GBA, SNES etc.. for some reason its only NES games...
Maybe my SD card is faulty?
Maybe my SD card is faulty?