Hi all. I updated the software on my controller and aircraft last night. Since that the controller sticks will not operate the aircraft. The "down" stick will attempt to control the camera for some reason. The iPhone app can control the camera as normal, and I have re-paired (re-bound) the controller and aircraft. But I still have no control. I can flip S1 and put the craft into calibration mode, but that's about it. I have contacted DJI and the supplier but that could take some time. Anyone any ideas? Thanks in advance. Regards, V.