If you watch tnt sports on, discovery plus premium is it in HD as a bt customer

Yes, as a BT customer, if you watch TNT Sports on Discovery+ Premium, you should have access to the content in HD. BT Sports, including TNT Sports, typically offers high-definition content for subscribers. However, make sure your device and internet connection support HD streaming for the best viewing experience. Always check with your service provider for specific details regarding your subscription and available resolutions.