I don't know if this is exactly what @RosewoodTulip is talking about, however this appears to fit the bill.I don't know what the LitApp is lol,?
I don't use Lit on my mobile
If you have a link to it, I can look into it a bit lol
https://theilluminatus.github.io/litapp/
Search query: https://duckduckgo.com/?q=LitApp
>Are you saying that it might not work as well using the Lit app?
If I am understanding @BlackFlame112000's message correctly, yes applications or websites be somewhat easily coded to provide more details about the underlining Operating System in addition to the basics such as IP address or screen resolution e.g. on Android, operating system version, installed applications, battery level, etc...
That said Virtual Private Networks can be easily described as a direct sold wall connection between two networks as in only the intended parties can see the contents while the outsiders only see the start and end points e.g. IP address A requested a connection to IP address B.
Hope this helps.