"To use tablet, make sure the room’s computing device (Mac or PC) is signed into Zoom Rooms"

Hi all,

I’m having ongoing issues setting up a Logitech TAP Scheduler as a Scheduling Display only — no meetings, no Mac/PC — just to show room bookings from a connected Google Calendar.

Here's what I’ve done so far:

-I connected my Google Calendar via Zoom’s Calendar Integration (already visible and synced in the portal).

-I created a Zoom Room for Shared Spaces.

-I linked the room to the calendar account.

-I generated an Activation Code under the Room's Device section.

-I entered the activation code into the TAP Scheduler.

However, even after doing all this, the TAP Scheduler still says:

"To use the tablet, make sure the room’s computing device (Mac or PC) is signed into Zoom Rooms."

I don't want or need a Mac/PC connected — I just want it to operate as a calendar display for room scheduling.

Things I also tried:

-Factory reset the TAP Scheduler multiple times.

-Deleted and recreated the Zoom Room.

Is there anything else I might be missing?
Has anyone else successfully set up a TAP Scheduler as Scheduling Display only without connecting a computer?

Any advice would be greatly appreciated. Thank you!