It's time for another DJI Mini 2 update video. Today we explore the DJI Fly App update and we pit updates 1.4.8 and 1.8.0 against each other. Today we are simply testing the signal strength as that seems to be the part most people are interested in so stick around and see how this DJI Mini 2 update video ends. Which DJI Flyl App update is going to win? Watch and see.