I am trying to connect my Ph 2 to my PC to initiate HL CL and Atti modes but they wont talk to each other! I've downloaded all the relevant drivers and assistant software but still nothing. This is the first time I have tried to connect to a PC since I bought it. Please help as I think I have now tried everything and am feeling a bit dumb now! Thanks. The driver I've downloaded is DJI Product\DJI driver2.02 and the NAZAM 2.20 Installer on my PC all connected to the Main Controller by USB. I've followed the instructions from the DJI website and many more including good old YouTube, still nothing.