Hi, wifi disconnects are caused by low signal strength, obstacles, (blocking the signal) and jamming, (other peoples home or business wifi) My experience with Parrot drones is don't try to fly them. I almost exclusively program the flight, (flight plan, pix4d capture,) why do i do that? because the anafi is a compromise drone in that what it does do it does well and the rest it doesn't do at all. if you learn to use flight plan this drone is magic.
Bill