Today i recived my mod.
Before i open it i removed USB cable to remove electricity.
Installation was about tricky, especially removing the old sensor.
But after calibration a strange problem occurred(I have never calibrated my joystick or throttle before). When i pushed btn 2 (the one above speed break btn) it was like i pushed btn 2 3 4 5 all at the same time. Two thoughts came to my mind i either managed to damage the circuit board or the calibration did something. But the calibration does not calibrate buttons, only the axles. But after removing calibration and re-plugging it to a new USB port. Everything works as it suppose to now and have not calibrated it. Which i probably wont do.
About the mod, it works like i was hoping for now i can slew the target designator with higher precision.