if possible, please first check whether the game boy advance works without problems with other games or another game boy camera.
if you do not have the opportunity to check this, you should send the game boy advance together with the game boy camera to us for repair or replacement.
if the game boy advance works with other games or another game boy camera please check whether the game boy camera also works with another game boy advance.
if the game boy camera does not work with another game boy advance, you should send it to us for repair or replacement.
if the game boy camera does not work on your game boy advance 