At the moment I tried all the methods that were provided by the support, but only one helped - switching to another network. What is the problem with my Wi-Fi that preventing the connection to Infinite Flight servers?
My devices: iPad Air 4 and iPhone XR
Sorry to hear that you’re encountering these issues, however, the best thing you could do in the meantime is to follow the steps in this post made by Schyllberg. It is pretty complete, and has the solutions to most of the problems that are frequently encountered by users.
If for whatever reason, this is still an issue after following all steps, I would highly recommend that you contact a member of staff and have the issue resolved from there.