cheerson

I bought this a while back, but the official Android app doesn't allow you to fly with transmitter and use FPV video on smartphone at the same time - as soon as you bind the transmitter the app disconnects. There is a newer version of Android app which fixes this, but its not on the official...

After much research I finally figured out why my Cheerson CX-20 was tilting to the side. One of the rotors was on upside down. One problem solved, another takes its place. The copter took off and went into some trees. It came down on its landers but one of the motors would no longer spin up. I...