Hi, I got a problem with controling the mouvement of the camera on my Phantom 3, It happend after some drops of water drop on it. The gimbal is not balancing the camera at all, even when I start on the drone its not even doing that 360 dégrée mouvement which it use to do when I switch it on. Am able to preview on my Ipad, even control all the camera settings, but am Not able to control the mouvement of the camera, tilt up/down.. It seems like there nothing which is balancing the position of the camera. Please advise me what should I do to fix it? Is it just terms of calibration ? Or need to replace any parts ? Thanks.