raryrokni, in the DJI forum verified that the Phantom 3 would tend to flip over if you land and then try to take off again after idling your motors (not killing them). see this thread: DJI Forum|Compass info that may interest you
We later figured out that it is the VPS causing this and when VPS is turned off the problem goes away. So after landing shut down motors before taking off again to be safe!
Here is video that shows the problem:
Here is one with VPS turned off:
We later figured out that it is the VPS causing this and when VPS is turned off the problem goes away. So after landing shut down motors before taking off again to be safe!
Here is video that shows the problem: