The first half of this issue with “Unknown” is usually present on certain networks. Some traffic isn’t allowed through all the way so the data is missing. If you try on a different network, is the experience different?
None of these things are errors or issues with the app.
ETE is based on your current speed
Fuel warning may appear in early stages of the flight, as your fuel consumption is usually a lot higher then due to heavy weight and therefore higher consumption.
When I click on the user, I can see the route on the world map, but in the user’s profile (the profile where I see the flight times and experiences) it says from unknown to unknown. And yes, I tried with different service providers, the result is the same.
Okay, this “Unknown - Unknown” thing. We found the issue and it has to do with some under the hood preparations for 25.1. So it’ll be until 25.1 for this to fixed