Losing singnal

[Sampler]

Hey! Does anyone know why I lose video link when I arrive at a height of 80 meters over a waypoint flight?
When it comes to back after finishing the mission at 80 meters, I get the video link back again...

using standard 3 with ITElite DBS antenna

 

[Dilan Darshana]

Did you update your drone to 1.6.80????

 

[DJIMikey]

I get the same but haven't seen an update for the drone!? Thought it came through phone?

 

[Sampler]

Did you update your drone to 1.6.80????

yes

 

[Sampler]

Hello Does anybody know if it's 2.4GHz or 5.8 GHz that transmits the video stream to the tablet
And where can I find the 2.4 GHz antenna of the bird ??