Had only the .bin file on the card, installed it. powered up aircraft, camera gimbal went through it's dance, 2-3 minutes later it started dancing again for a few seconds. It's been going on 15 min without one beep. Is it updating or do i need to power down and restart? Incidently, I received notification earlier of the need to update on the r/c and did so right away, and of course only after "signal lost" and aircraft stuck in landing mode did I discover that DJI recommends updating aircraft first. UPDATE: Okay so apparently by beeping the tutorials mean a barely audible grunting similar to a computer processing sound, not the clearly audible noises the aircraft makes on startup.