Well let me pour some cold water here. Flew about 10 times now with 1.1.6. Once I get the aircraft lose connection, the gray screen type, full disconnect, this app completely crashes my phone, it reboots immediately. And I have a drone somewhere there and no phone. Just making sure there is enough battery for the wait. It happened a couple of times on 1.1.5 but on 1.1.6 I get a reboot EVERY time rc lose connection to the drone. Enough is enough, downgraded to 1.1.2. Samsung Galaxy Note 8, Android 9. First app ever to crash this phone to reboot. Latest new firmware on the drone. Very upset. But at least I can improve a bit my crappy 5.8 CE range with this older version, wink-wink.