I haven't so far been able to fly further than some 400 metres away from the RC as the RC keeps losing the signal from the drone and the screen gones black. I've tried to adjust the antennas, but it doesn't really seem to help. If there's no high buildings around, is it still typical for a P3 to not get any further away than that in a populated areas? Can really be like that? Flying at altitudes like 30-50 metres.