

Help me understand the Wi-Fi settings
New Enyaq 85 owner here (UK 2025 Facelift) and I'm struggling to understand the different Wi-Fi options. I've got my phone connected via Bluetooth and using Android Auto. I'm never very sure what's going via the phone and via the car, when it talks about hotspots if it's referring to the car's hotspot or my phone, etc..
When I start up I get a warning message:
"No Wi-Fi connection to external hotspot. Press here to connect to a mobile device." but I don't understand what that means.
Then in the WiFi settings there are three options (see image) and I'm not sure what they're referring to either.
I work in IT (hell I used to work for a broadband provider) and this still isn't obvious to me!
I've also noticed in my app I can purchase a data package that will let me connect up to 6 devices to the car, acting as a Wifi Hotspot, but I'm not clear what I can do along those lines without that add on.
Would be very grateful if anyone can explain the 'optimal' setup here, especially how to stop this error message every time I get in!