p 4

I was flying my P4 along a river and climbing slowly, I then decided to climb a bit quicker to get a more expansive shot and heard the motors go to max. P4 was about 240 metres along the river at this time. I released all sticks and watched as the altitude kept rising rapidly. DJI Go app...

Hey all, I use a power wheelchair and just received my Phantom 4. I've read a lot about people insisting or being paranoid about compass calibration around anything that is metal. Founded or not I have no other choice since I cannot walk and my chair is one huge piece of metal and perhaps...