You'll need to open the UI3 ports on your router for that to work off of wi-fi. Alternatively, setup a VPN and configure the app on your phone to use the local IP for both the local and WAN IP settings.
You'll need to open the UI3 ports on your router for that to work off of wi-fi. Alternatively, setup a VPN and configure the app on your phone to use the local IP for both the local and WAN IP settings.