Hello there. With 11.2.5 yesterday, I performed a test flight in a bad and snowy weather. I did not have any problems despite the heavy wind and light snow-rainfall. Air temperature was 1 Celsius.
In on 11.2.5 and was flying my Spark for awhile today, had no issues from the DJIGo4 App whatsoever. Everything seemed pretty consistent through my flights.
I have been running the iOS betas and have never had a problem with the app. I also tested OTG yesterday after installing 4.2.4 and everything worked correctly.