I just installed a gimbal on my FC40. I also installed the tilt control lever that mounts to the back of the dji transmitter. The lever is the "stock" type that comes with the 1.1.1 version of the phantom. My problem is that the lever only turns so far which does not allow the tilt on my gimbal to go all the way up or all the way down. I know that you can calibrate the X1 channel or 7th channel to set the correct end points that the lever allows but with the transmitter that I have, I am not able to plug it into my computer and use the assistant software for the transmitter. I have also tried the transmitter calibration shown in the manual but I believe that only calibrates the elevation and pitch sticks. Is there any other way that I can get this to work or should I just buy another style lever that will give me the full rotation? Thanks in advance.