Hi all, So my Futaba T8J arrived today, got the receiver installed as per YouTube videos and followed That HPI Guys YouTube videos to get it all set up however something isn't right.. I can not get the props spinning when putting both joysticks to bottom left position (the Phantom is flashing yellow as I'm indoors so no GPS lock, that doesn't matter does it?). Also strangely when I move the left stick left or right it adjusts the gimbal slightly. I've gone into the Phantom software and calibrated the joysticks (although they are very slightly out after calibration and no idea how to solve this?) but at least I know the radio is talking to the phantom. Any ideas guys?