I'm having issues work my p3p. I upgraded firmware last week and have flown a few times since then. The last time I flew I noticed the horizon was crooked so I did a IMU and gimbal calibration. After that I replaced the top half of the Shell because it has been cracked since I bought it. Now it seems the bird and the remote are no longer in communication. When I turn the bird on it goes through it's usually startup then the light above the gimbal blinks red and I get a beep beep......beep beep......beep beep ...etc. I have tried to rebind the transmitter to the bird but it doesn't work. The light on the transmitter stays red and there is no light at all coming from the led by the bind button.