Error updating bootrom awstats stopped updating
Then, the USB stick and external hard drive were removed, the machine rebooted, and it could finally boot off of its original Mojave on the existing SSD drive. With the recent release of UCS 5.0 for Polycom VVX Phones automatic firmware updates are now supported directly from the Lync Device Update service.Apple had replaced my logic board but didn't install the newer firmware and so I could no longer boot off of my existing SSD drive (which was formatted with APFS, and had my original Mojave and all of my files). Boot off of Mojave on a USB, and plug in a new blank external hard drive, and install Mojave onto that.As part of the installation process, the firmware was installed. Boot the machine with an USB to install high sierra, by following the standard installation guide. Alternatively, you may use bless to update it manually, as long as the primary internal disk is there.Also this process can be used to downgrade software if needed as multiple versions can be stored in the same location and a menu will be presented to allow the desired version to be installed.All currently available versions of the Polycom UCS can be located in the official software release matrix online as well as on the product support page for any model SIP phone.
Visit Stack Exchange In short, the firmware cannot be updated either by upgrading mac OS to High Sierra or by bless manually. My Mac Book pro info: Attempt 1 - update it by updating mac OS from 10.12.6 to 10.13.2 Failed with error message "An error occurred while verifying firmware". ROM does not support APFS Clearing automation and attempting to rebless. Operation: Verify firmware failed, Failure Reason: Error Domain=com.apple.osinstall Code=512 EFI current Version: [0000000000D30008] EFI update Version: [0000000000D70000] /Volumes/bless.
To create a custom software distribution a software package must first be downloaded, the firmware files extracted, and then a configuration file created and modified.
There is still some initial setup required but this is a basic as creating a single XML file and then dropping it an the desired firmware files directly into any web server directory.
New devices like the VVX500 and Spectra Link phones have only ever shipped with 4.x UCS releases, while older devices like Sound Point IP phones may still have previous 3.x SIP releases on them.
In order to utilize Lync integration a This process can be used on any of the Polycom SIP Phones which support 4.x software today (Sound Point IP, Sound Station IP, VVX, and Spectra Link models).
Basically, the firmware update is copied to the FAT32 formatted EFI partition. Basically, the same procedure occurs for firmware updates on my HP PC running Windows. Having to update the firmware to run High Sierra makes sense.