I too, just got my 'H' less than two weeks ago. I've been reading the 'manual', checking how the arms and props are setup, but hadn't tried to fly until last evening. The first thing I saw after the ST16 and 'H' were fully started, was the main LED on the rear was blinking Green & White. I switched to Angle mode and it blinked Purple & White. No where in any of the literature does it mention blinking Green or Purple and White. I started the motors and let it run for a short time, then I advanced the throttle until it lifted off and brought it up to about eye level. I had it facing away so I could watch the LED, which was still blinking Purple and White. It hovered just fine. I slowly moved the right had joy stick forward, but it didn't go in that direction!
I tried moving it left then right, but it never went in the correct direction. I landed and turned it off, still wondering about the LED light pattern that's not mentioned.
I am thinking that it could be the calibration of the GPS. Again, the manual doesn't say that this should be done prior to the first flight, so I didn't bother doing a calibration. However, I will be taking it out and do a complete calibration as per the instructions and then see what the LED light does.
If anyone else has seen this situation, I would sure like to hear what you did to correct it. Sorry this is so long and I hope it doesn't confuse other readers here on the forum.
Mojoe35