I have just unpacked my Phantom 3 pro.
I charged the flight battery and controler and am now trying to set the thing up.
But when I switch the controler on, it just makes a peeping sound and the red light flashes.
What is wrong and how can I fix this?
I charged the flight battery and controler and am now trying to set the thing up.
But when I switch the controler on, it just makes a peeping sound and the red light flashes.
What is wrong and how can I fix this?