So I have a mavic pro and crashed.  It would still fly but no picture.  It tore the ribbon on the camera (which i have replaced several times before) but this time after replacing I have no picture, and it wont let it fly.  The only time I can get gimble to move is when it is first turned on.  Will not calibrate gimble, bunch of gimble errors.  I made sure the mount is in correctly and floating properly.  Any help?

Hi there, we are sorry to know about this issue. Since the drone crashed before, we recommend that you submit a case through the link below and send it back for further diagnosis and repair. http://www.dji.com/support