so i start the app, go to options--->system then want to set the path to the scph1001.bin, its sdcard/roms/scph1001.bin . then i start final fantasy 7.iso it starts. i want to load my saved game through the emulator(not the ingame savegame), phone vibrates twice and i'm back in the homescreen of my ...

Bought the app yesterday (samsung galaxy s)
i can play final fantasy but when i try to load a game(after saving it with the emulator) my phone vibrates twice an then shuts dowwn the app. i also have the bios scph1001.bin on the phone.
what can i do?