You can, but you can't use the Smart Hub 2 as a wifi point so you would have to plug a white dish into your Smart Hub 2 and then you can use them.
There's another thread from January about this, if it helps: https://community.bt.com/t5/BT-Devices/BT-Smarthub-2-and-Whole-Home-Wifi/td-p/1915687
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