My back camera can not see anything, it's an all black image except when pointing it at a light bulb. I adjusted then exposure and it has to be all the way up to see anything. I just exchanged to an i5 8gb from the i5 4gb.
I looked at another machine and its camera driver dates were from 2006 also. It's not the driver, I guess its just defective. I used the back camera a few decays ago and it was fine.