To be honest, I literally have no idea what happened with my drone today. I adjusted a few things, recalibrated the controller and compass, and when I pressed the controller buttons inwards to start it, it did not start. I always knew there was a manual take off as well, so I tried that. It immediately was going up and I had no control over it via remote control - the remote controller did not work. Did I have it in the wrong mode or? I immediately clicked for it to land on my phone screen and it crashed into a tree. Can someone tell me what I did wrong?