Went to fly my avata today and it went so out of control. No matter what I  did the controller was no use, it just went up down backwards forwards and at full power. Hit me in the face then flew sideways , ended wedged in boxes and I grabbed it and flipped it upside down to stop it. What the hell is going on?
Turned it on again and it did the same thing. Anybody know whats going on?

Went to fly my avata today and it went so out of control. No matter what I  did the controller was no use, it just went up down backwards forwards and at full power. Hit me in the face then flew sideways , ended wedged in boxes and I grabbed it and flipped it upside down to stop it. What the hell is going on?
Turned it on again and it did the same thing. Anybody know whats going on?