Just did the BluOS upgrade but Roon will not enable my NAD T-778 as Roon-ready. The Uncertified prompt is still there and Enable button gives the “Not Certified by Roon Labs” prompt. Complete power off/on still no go.
I am experiencing the same: upgraded T778 BluOS, Roon still identifies T778 as uncertified. I also submitted a help request to NAD. I will update as I learn more.
We just discovered an issue that may have prevented some users from getting the M33 and T 778 certification status. It should be resolved. If your Core hasn’t updated itself already, a restart of the app should get things up and running. Enjoy!