If it is just broken along the back side you might be able to stick it in an adapter and recover files(the adapter might take the card and you wont be able to get it back out, just make sure you stick it in all the way with a toothpick or a sewing needle, something along that size), i don't think there is anything in that back part of the card, but i might be wrong. If you cant recover files from using an adapter there is no point in trying to fix the card to recover the data, you'd save money and time by buying a new SD card.
Heres some of the things i would recommend in addition to iApple: - Make sure the battery is in. - Make sure the battery is fully charged. -Make sure the camera is in one of the automatic settings where it is point and shoot. - Use your flash?