loose

Hi guys I want to buy my first drone. I found someone who is selling his phantom 4, but i have my doubts. One of the cable is loose (see picture). What is/was the purpose of this cable. Is there a problem with the drone? Should i buy it or not? Thanks

I received my Phantom 4 advanced last week and I’ve only had a few flights. No crashes or impacts at all and today I started having gimbal issues. The gimbal pan is totally loose. The tilt and yaw are functional but the pan has no tension in it. Here is a video demonstration. Any help would...

<iframe width="560" height="315" src="" frameborder="0" allowfullscreen></iframe> I was out flying up and Down this river the other day. I lost signal as i got too Close to the electrical wires. Im not sure if i hit them or if the signal was interferred With. Anyways, a guy upstream saw the...