nover crash!

alright guys so i accidentally crashed my cx's cpu with nover as an experiment and when i want to transfer some gba games to the calc, it says it is full, even though basically the only things on it are the ndless programs and the emulator itself
is there any way that the games are still on there but are just hidden from the home screen?
is there any way that the games are still on there but are just hidden from the home screen?