Also you will need to go to File/Preferences/Radarbox/ and at the bottom of the left hand side where it says RadarBox New Firmware (which is a little misleading IMHO) IP Address which will be the IP Address of your XRange and also port which should default to 32088
Just bear in mind that when using v6.02.003 you will lose the ability to click on an aircraft on the radar screen and have it highlighted in MyFlights!
It would appear that AirNav have no interest in fixing this fundamental issue...<sigh>
Thanks & kind regards,
-=Glyn=-