UA-E, DJI recommends that you send the gimbal/camera into a service center for repair. These a very complex and sensitive devices that require more in most cases than a cable.
thanks for answer , I need to ask you , they can fix my camera in my country uae , because i think they can't fix the camera only send to hong kong to fix , so if you have number for dji in uae , can you give me contact number I will inform him , maybe they can fix my camera