Hi, this is my first post here. My phantom fc40 was drifting sideways right off the box. Did all the calibration process but nothing seemed to help. On the second take off, I was forced to land and the drone landed... inside the swimming pool (!). Let it dry for 3 days and tried to power it on. It beeps and blinks like it is supposed to but the M1 red LED. (under the arm) stays red and the M1 engine won't start. The PC software recognizes every input but the M1 engine won't respond to any command. Does anyone have a clue about what should I do? Thanks in advance.