Lost my MAVIC 2 PRO when using the waypoint setting, I set six points, was reasonable distance within 1.5km radius and reached first waypoint no problem but then ,I started losing signal and then signal disappeared entirely, followed the rough direction of quadcopter but still no signal, I was sure that on the setting I put it to return home when lose signal however I had a friend waiting at home point yet he heard nothing come close for 20 minutes whilst I followed where each waypoint was around this mountain, there was ample battery life to complete and come home according to algorithm in DJI Go App, but if it had I guess it would have come home, I do have a reward available as it is the memory card I am most cut up about as there are so many memories on it, thanks for the read, I'm guessing this far down the line that DJI care won't help here as the Mavic 3 is now out.