remote blink red/green light

  1. engineer_girl

    Professional Controller not holding charge

    I (somewhat recklessly in hindsight) purchased a used Phantom 3 Professional/controller/batteries secondhand over facebook marketplace. The previous owner demonstrated about ~5 minutes of flight to show that everything worked. However, when I went to fly the drone, the controller would power on...
  2. G

    Remote keep blink red/green light

    I need help to know how to fix the issue of my remote keep blink red/green light, and video feed back to my phone is not work. Like signal is jamming. Recorded videos are fine. But, hard to fly without video feed. Please help. Thanks.