Not seeing upnp when on mobile network connection
On iPhone SE (2020) when on my local WIFI network I can see my rapsberry pi minidlna in Network - File Servers, when on mobile network with vpn activated I don't have listed any upnp connection. The key parameter is to be connected to some WIFI, because when I connect to any other WIFI network, which is not part of local network, but with VPN activated, then everything works ok. It doesn't work only when on mobile internet network. The same problem is on android and mobile network but on android I have found workaround - when on mobile network I turn on hotspot and then I can see my local minidlna in local network even on mobile data network. But for iOS, I can't find anything to make it work.
Simmilar issue reported here in this ticket but without any solution
Description
Expected behavior
to see upnp local server on mobile network with vpn activated
Actual behavior
not seeing upnp local server on mobile network with vpn activated
Steps to reproduce
1.disable wifi (mobile network activated) 2.activate wireguard vpn 3. if local server was already loaded in vlc app then everything works, if open application now on mobile network, upnp is not loaded
Screenshot / video
Context
App version
VLC for iOS, version: 3.2.13 (375)
Android version
Device model
iPhone SE (2020)
App mode
Smartphone