p4pro +

Hi folks, I am looking to sell a Phantom 4 Pro V1 RC. Actually I have 2 of them. Both are in excellent working order and great condition. I would be interested in trading for Mavic mini 2, (not the SE). Or for a working GL300F with some $. Or Lowrance depth finder with charting and recording...

I launched my new Phantom 4 Pro + yesterday. I kept getting a message as I was going through the steps to calibrate my Quad before my first flight. I kept getting a message, "Magnetic Field Interference Fly with caution. I think it could just be a firmware update, but I am unable to upload the...