I recently purchased an upgrade to BT Sport Ultimate. How do I know when I’m watching in UHD as onscreen only shows HD on all BT Sport channels?
Many thanks for your reply. The upgrade to Ultimate was arranged by telephone call to BT and not online so if that’s the case I have been been mis-sold this product and paying for something I can’t view on my 4K TV. Looks like I will have to take this up with BT.