What is the process to upgrade a Cius? I cant seem to figure it out. The CCO download is a ZIP file and it has a few files in. Do you leave the ZIP and upload that to CUCM from the OS page or? Its a little odd it seems like. Thanks!
There's a cop file you download, it's the exact same thing as with a phone. Latest one is:
Download it, install it via OS admin and CIUS should download it. Once it's downloaded you'll get a message a new FW is going to be installed and to reboot now or delay it.
If this helps, please rate