I've had my Flywing huey v4 for a couple months now. Have about a dozen flights on it. I went to fly it today and did the protocol start in gps mode and tail wouldn't start which is the first to start. Also no rotor head at all. I heard a continuous beeping coming from the tail motor. Nothing else would happen. Cycled it 3 or four more times with same result. Nothing. Help!
