Can't find an answer to this question although it must have been given many times: upon pressing the record button the camera goes into Auto ISO. I have it set to M (manual) exposure. Using the 44M patch. Someone wrote that with the hack it says Auto ISO but actually stays at the selected ISO. (that's a tough one to accept) I selected ISO 500 and am getting a lot of grain... Is this the patch, is my camera really going into Auto ISO? How can I control Aperture, Shutterspeed ánd ISO all at once?