So here whats happening. My last two flights I have notice that some time when it's like at 150 meters of distance I get phantom connection broke! But I get it back like in 2 seconds. But today I was like at 20 meters Altitude and 50meters away and got it again.
The atenna it's in 90 degrees and I've been flying in open fields.
U mean the app appears "connection break" or RC disconnection (yellow leds on drone blinking)?
May be there's EMC devices, radio tower, high-voltage electricity cable around.
All the interference may lead to wifi unstable.