Introduction
This document provides instructions to perform authorized conversion of Cisco IP Phone 8800 series and Cisco IP Phone 7800 series Multiplatform Phones to on-premises firmware that is able to interoperate with Cisco Call Control systems.
If you are a Cisco Unified Communications Manager administrator and plan to migrate any Cisco IP Phones 7800 series Multiplatform phones or Cisco IP Phone 8800 series Multiplatform phones to on-premises firmware, you can refer this document. This document assumes that you are familiar with phone administration on Cisco Unified Communications Manager and on the third-party call control system.