This worked for me:
- Scan the qr code for a new connection on the wireguard app at umbrel.
- Go to router and open a port. The specified on the endpoint at the configuration of the wireguard connection on the phone (the specified IP address must be the local one of your umbrel home)
3.Open a ssh connection to the umbrel home and type " wget -qO- ifconfig.me ". Hit enter and copy the shown IP address. - Change the " umbrel.local " part for the copied IP address on the wireguard configuration. Save and start.
That’s all. Hope it works for you too.