Mobile 2.0 "The server is not reachable" error

[agriesser (Alexander Griesser)]

Yes, that’s exactly what @jprusch1 wrote in his comment

@jprusch1

ssl_protocols TLSv1.3 TLSv1.2;

For now, TLS 1.3 only on iOS is broken in the mobile app, but a fix is on the way.