Been flying my p4 now for about 6 weeks now. About week 3 I started noticing that my C1 and C2 buttons, the two buttons on the back side of the remote will work on one flight from start to finish and then on another not at all. Problem seemed to go away for a week or so and now doing it again today. Any idea why they would be intermittent? Hard to explain but they don't ever stop during a flt, its just either they work upon power up or don't. Not sure what is going on. Today they did not work at all for any of my 3 flts.
Anyone else experienced this or have an idea how to correct?
Anyone else experienced this or have an idea how to correct?