It didnt work with any apps neither did the front camera. I just removed it following this

http://talk.maemo.org/showthread.php?t=66457

I used two pieces of plastic that i cut from a blister pack instead of a razor blade. One at the top and one at the bottom, slid the module out really simple. I flicked the module with my finger a few times. You can hear something on the inside move. I reassembled and now my camera is working again.