Dx80.ce8.2.0-syn213b.rel.pkg ((free)) Jun 2026

Better support for Cisco Intelligent Proximity, allowing users to control the DX80 and share content directly from their mobile devices or laptops.

Check the ⁠Cisco Software Download page specifically under "Desk Series Endpoints" > "DX80" > "TelePresence Desktop Software" and look for legacy or converted software releases.

Re: Downgrade DX80 from CE8.3.1 to Android - Cisco Community dx80.ce8.2.0-syn213b.rel.pkg

The CE8.2.0-syn213B designates it as the 8.2.0 release (with "B" representing a bug-fixed version, 213B).

Note: As this firmware is no longer officially supported, the process is largely considered "at your own risk" by the user community. 4. The Importance of syn213b vs syn213 Note: As this firmware is no longer officially

Summary

Transitioning from Android to CE software requires a specific, no-cost migration release key from Cisco. Without this key, the device will reject the .pkg file. CUCM Compatibility: Without this key, the device will reject the

The file extension for Cisco’s modular installation packages. Key Features of the CE8.2 Release

must typically be running a version of CE 8.2.x (such as 8.2.1 or 8.2.2) before the conversion package can be applied.