FLY AWAY, or pilot mistake

[tvckz]

Yes. That building is around 200. I was at least 350. Probably more. They have a party tonight. How could they switch me off?

 

[tvckz]

This is WU. (DJI Rep) - Равиль Ахмеджанов | Facebook

He is on the left. His name is WU

 

[Meta4]

Hi, I do not have words to explain this. I was flying in downtown around the new high scraper. Suddenly everything was switched off. I have more than 500 flights. I know what I am doing. Tonight, THEY have a party in that place. Big party for government. Suddenly I lost all connections. I lost my p3p. Could it be a pilot mistake?

I'd love to look into this but your description doesn't explain much.
I'm surprised no-one has suggested this already ....
Go to https://www.phantomhelp.com/LogViewer/Upload/
Follow the instructions to upload your flight record and post a link to the analysis here.
We'll see what we can work out for you from there.