I bought the new version of the controller with the camera yaw control button. I cannot get it to link to the drone! I shut off the new controller, turned on the drone...as expected the Link Button-Indicator flashed red. I turned on the new controller and pushed on the Link Button. The button went from red to yellow as expected. However, the controller would not connect with the drone. Since I had linked the drone with the new controller...the old controller now would also not link up (I expected this). I shut everything down. Turned on the drone...the link button was red...this time I turned on the old controller...hit the link button...the controller and drone were correctly connected. I repeated the link up several times with the new controller...without success. Any suggestions on how to proceed. I guess I could simply throw away the new controller and stay with the original unit.