@RP1The Virgin Media Tube WiFi is a complete nightmare to be honest, and it affects all mobile networks, when im in London for work, i don't even try it anymore...
Did you port your number in or migrate from PAYG by any chance?
Have you had a look at the TFL guide at all
https://tfl.gov.uk/campaign/station-wifiAlso above ground isn't always the VM wifi service but provided by TheCloud
If you have I would go back to Customer Services.
--
iPhone 16 Pro Max - o2 and Spusu
Galaxy Z Fold 6 - Mozillion
iPad Pro 11 M4 - Three
--
This is not customer services and we dont have access to your account
I do not work for o2 or any VMo2 /Telefonica/Liberty Global Company