So I ditched my iPhone for Android and it works fine with my Mavic pro, but when I flew my spark for the first time, GPS mode, without otg cable, the little signal meter in the top right displays 5.8 like it always does (I always have it set to auto not custom) and I had 1-2 bars? Even when feet away, I switched to custom and selected 2.4 and no change? I flew two separate locations and no change? I always fly in the same spots. Now I do realize the galaxy s10 plus isn't officially supported but my question is how could the phone effect the signal streanth? I thought that was the rc job? It only happened when I switched devices, everything else is normal and this Drone or rc have never been dropped, crashed, anything else I should check for that would cause this? Or am I totally wrong and the phone plays a role? Thank you folks in advance!