Hello I found an guide on how to enable wireguard configs I did this WireGuard,

For WireGuard you should rename your config-file to wg0.conf, otherwise nmcli is complaining about wrong interface name.
sudo nmcli connection import type wireguard file /path/to/your/wg0.conf
The Wireguard connection does not appear in the settings app.
The newly created interface is getting activated immediately and also at reboots. For de-/activating it, you also need to use terminal-commands:

Bring it up: nmcli c up wg0
Shut it down: nmcli c down wg0

I can connect and running an leak tests only show the VPN DNS but in my router running addguard home I can see the DNS requests even with the VPN in ubuntu touch on like it was dissabled