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UCM6510 1.0.20.38 Release Notes


Note:

1. ALWAYS create a backup of your configuration and data before a firmware upgrade.

2. If downgrading from firmware version 1.0.20.34+ to 1.0.20.23 or lower, users must factory reset the UCM and restore a backup created on the corresponding lower version to minimize potential issues from the downgrade. Please note that restoring a backup created on 1.0.20.34+ to a UCM on 1.0.20.23 or lower may cause abnormal system behavior.

3. For UCM6xxx on firmware earlier than 1.0.20.x, please upgrade to 1.0.19.29 first, then upgrade to 1.0.20.x. To upgrade to 1.0.19.29, please check 1.0.19.29 release note “Important Upgrading Note” section and follow the instructions. 

4. It is recommended to upgrade UCM to latest firmware for product lifespan and security improvements.

 

Download UCM6510 Firmware Files:

UCM6510 1.0.20.38 Firmware File

 

Previous Firmware Files:

UCM6510 1.0.19.29: Firmware File  Release Notes

UCM6510 1.0.18.13: Firmware File  Release Notes

UCM6510 1.0.17.16: Firmware File  Release Notes

UCM6510 1.0.16.20: Firmware File  Release Notes

UCM6510 1.0.15.16: Firmware File  Release Notes

UCM6510 1.0.14.24: Firmware File

UCM6510 1.0.13.14: Firmware File

UCM6510 1.0.12.19: Firmware File

UCM6510 1.0.11.27: Firmeware File

UCM6510 1.0.10.44: Firmware File

UCM6510 1.0.2.97: Firmware File