Surface Hub 2 // Teams Mode 2 not working

@neeldaya what is your Surface Hub affiliation? Is it joined to your on prem AD or is it Azure AD joined? We are running into issues with our Surface Hub 2S device where we seem to have a catch 22. When we join the Surface Hub to our on prem AD we cannot seem to use Teams.

Found a blog post that kind of indicates it is not supported: https://y0av.me/2019/05/29/surface-hub-skype-for-business-vs-teams/ , the blog post indicates it is not possible to connect to an on-prem environment with Teams. However I've not found any Microsoft Docs confirming this.

When we join the device to Azure AD, we cannot use Single Sign In with office 365 apps, which seems to be a known issue when looking at the troubleshooting docs from microsoft: https://docs.microsoft.com/en-us/surface-hub/known-issues-and-additional-info-about-surface-hub Single sign-in when Azure AD joined

Surface Hub was designed for communal spaces, which impacts the way user credentials are stored. Because of this, there are currently limitations in how single sign-in works when devices are Azure AD joined. Microsoft is aware of this limitation and is actively investigating options for a resolution.

So here we are trying to embrace this Teams direction and not wanting to use Skype for Business anymore, but Microsoft is making it very difficult for us to present a complete solution to our users...