I just joined this group today, and this is my first post. I had my MA2 out for a sunset flight the other night and got some really nice photos. beore landing, I changed the ISO to 6400 so I could have more light on my phone monitor. The next morning, I flew again for sunrise photos, but noticed that although I changed the camera settings, ie; ISO and shutter speed, I didn't see any change on the monitor/phone. When I got home and uploaded the memory card on my computer, all the photos were very dark and unusable. So the camera is not reponding to my setting inputs. Has anyone had this issue, or know how to fix it? Any help would be greatly appreciated.