Hello! Thank you so much for this.

The only problem I've faced is that no mtu value is set in the generated profile which results in the connection not working properly (ping&dns would usually work but https browsing never does).

In order to fix this, we need to set the mtu of the wg interface to 1280 which is the same value set by the official Android client. After this change the connection works just like the official Android client.