Source note · Cisco IP phone firmware management
The 8800 14.4(1) release notes require the latest device package on Unified CM and warn the firmware may not work correctly without the required package.
Checked 2026-09-25
If your Cisco Unified Communications Manager doesn't have the required device package to support this firmware release, the firmware may not work correctly.
- Vendor
- Cisco
- Product
- Cisco IP Phone 8800 Series enterprise firmware
- Subsystem
- device packs
- Deployment
- on-premises
- Region
- not restricted
- Release range
- Firmware 14.4(1)
- Checked
- 2026-09-25
Sources
- Cisco IP Phone 8800 Release Notes for Firmware Release 14.4(1) — Cisco Systems · tier 2 current vendor documentation · Installation > Installation Prerequisites
Cite this note
APA
WarmTransfer. (2026, September 25). Cisco IP phone firmware management: source note cucm-phone-firmware-rn-devpack-prereq. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-phone-firmware-rn-devpack-prereq
BibTeX
@misc{warmtransfer-claim-cucm-phone-firmware-rn-devpack-prereq,
title = {Cisco IP phone firmware management: source note cucm-phone-firmware-rn-devpack-prereq},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-phone-firmware-rn-devpack-prereq},
note = {Source note cucm-phone-firmware-rn-devpack-prereq, checked 2026-09-25}
}