I have a DJI phantom FC40 I bought second-hand, it flew great at first. Bought a new gimbal for it, had a few more flights. Now it doesn't fly for long before spinning clockwise and crashing. I replaced a suspect motor, recalibrated. Still doesn't help, even when it is unladen it still crashes. Seems to wander a lot now too in GPS. I attach snap of the compass readings because that is the usual suggestion for wandering.
I want to fly it more but its making me lose all confidence in flying drones in general as its unsafe, I'm ready to give it all away. Is there any suggestion of tests I can do to diagnose the problem or a fix? if I fly in ATTI and it still crashes will it show its not the compass?
Any advice would be most appreciated.
I want to fly it more but its making me lose all confidence in flying drones in general as its unsafe, I'm ready to give it all away. Is there any suggestion of tests I can do to diagnose the problem or a fix? if I fly in ATTI and it still crashes will it show its not the compass?
Any advice would be most appreciated.