iPad can see the Core - "Choose Your Roon Core" and "Looking for Roon Core"

[Axel_Lesch]

@Alan_Wishnoff

would I have to reconfigure the nucleus to work with the friend’s Wi-Fi

If you haven’t assigned a static IP to the Nucleus and DHCP is enabled, then it should work.
Maybe @Andreas_Philipp1 can say something more about it.
There was a similar case not long ago, I’ll send you the link:

Cannot properly login to Roon. Giving error message of Network Error: Please check your internet connection

Ajoe, No, it was recommended that I try to hook up the roon computer that I could not log into without getting the error message that I am not connected to the internet, even though I was, on another network to see if I have that issue. So, I tried it at a different location and that problem was not there. I am only trying to run it at one location, which is my home, but I a still getting that error when trying to log in. Mario

@Alan_Wishnoff

I suppose I might find someone with an audio system

You just need another network to connect the nucleus to the router via ethernet.
Then you will have to connect with your iPad to the friend’s wifi.
Then connect to the Nucleus using the Roon App, giving your username and password.