I have a dji Spak and I experiencing always lagging video also if I am 1 m from the spark. I tryed to change the wifi from 5 ghz to 2.4 ghz but my drone still on 5 ghz. I have no more idea what do I wrong. I made a Video abut my issue you can find it under this link:
. If someone have any idea please help me to get fixed this issue. Becouse it makes flying whit the spark impossible.