After updating the Android APP to version 1.6.5 on my Note4, all my flight logs disappeared. What's more, now none of the flights after the update are logged. All the data shows N/A. Any one else having this problem?
Tons of us... Hubsan wants to know your phone model. Apparently it is only a few Android devices. Mine is a Samsung S7 Edge and I lost over 20 flights since the last "Auto Update" that wiped out my first 15 flights.