I just did a cold start from Mozdak and was able to talk to the ATC. Got permission to start up and taxi and takeoff. I start the Gen and trim thingy, then get the crew to turn on ground power. Once that is on, I turn on the radio on the right switch panel. Then I turn on the radio and tune it to the right freq, in this case it was 182 wave for Mozdak. Hit the mic button and bravo there he is.