Was working perfectly after I replaced yaw arm. Problem started happening after I broke ribbon cable plastic clip on main board and had to replace gimbal main board. Also had to replace ribbon cable because it became damaged from wear and tear after replacing yaw arm and small crash. Downloaded and updated new firmware version from 4/7/16 and everything communicates on Go App. Still having same issue. Tried relinking RC and Aircraft and Calibrating IMU and Camera Gimbal. Camara gimbal calibration goes through process and shows complete but camera and gimbal does not move. Compass error shows because camera is limp.