Custom root certificates

In case you have installed wire-server using certificates signed using a custom root CA (certificate authority) which is not trusted by default by browsers and systems, then you need to ensure Wire-clients (on Android, Desktop, iOS, and the Web) trust this root certificate.

The following details the procedure for Desktop and Web on Linux/Windows:

https://thomas-leister.de/en/how-to-import-ca-root-certificate/

For Android and iOS, if you know how to trust custom certificates, please let use know so we can update this documentation.