Loss of access after upgrading broadband/returning sky hub. My main

[Flane]

After upgrading my broadband I am required to return my sky hub. On disconnecting the hub I no longer get a signal to my main tv but I do get a signal to my skyQ connected tv. How do I connect my primary tv which I thought would no be connected via broadband not satellite?

[Mark39]

You just need to update your TV settings to your new Hub's wireless credentials - the WiFi ID and password of your new Hub. Your TV manual will explain how to do,it.