Way to upgrade the Roomkit+ without CUCM?

[Texas Hare]

To upgrading software of Roomkit+ device, I had found the software on cisco homepage.
But I Couldn't find the *.pkg file that can upgrading on device administrator page.
There are only *.sgn files available.

As far as i know, *.sgn file can only apply through CUCM Infra environment. But I don't have that.
So I'd like to upgrade software on web administrator page instead of CUCM.

How can I do that?

[Nick Halbert-Lillyman · Accepted solution]

You can upgrade using the .sgn file via the web interface the same way you used to do it with .pkg - for the newer endpoints it's a single file for both use cases.