Network
For network related topics : WiFi, WireGuard VPN, DNS…
WiFi : Eduroam (WPA2 enterprise)
As detailed in entries on the forum .... ( https://forum.sailfishos.org/t/eduroam-wpa2-enterprise...
WireGuard
How to use WireGuard VPNs on SailfishOS. Tutorials for various VPN providers
Installing WireGuard
Install necessary tools With Sailfish OS 5.0 (2026) Since there is no official documentation so...
[EXAMPLE]: Using WireGuard with MullvadVPN
Step 1: Obtain a WireGuard config file from Mullvad To get a config file, head over to https://m...
Where's the configuration file saved?
Wireguard on Sailfish OS: where's the configuration file saved? May 05, 2025 — Nico Cartron ...
Custom DNS
Per default, the DNS settings get set automatically and there is no way to change them (v4.0.5.18...
Stop connman from managing DNS
If you don't have any DNS configured in /etc/resolv.conf anymore, you can't resolv any domains on...
Use dnsmasq for DNS
As the name already implies, dnsmasq is not a full-fledged DNS server. If you want a real, recurs...
Install & configure unbound DNS server
Unbound is a full-fledge recursive DNS resolver. You should consider to not fetch from the root s...