Firmware Notice: ME20F-SH: Firmware Version

Firmware Version incorporates the following enhancements:

  1. Support for the color matrix function has been added.
  2. Support for the color correction function has been added.
  3. The following features are enabled for these lenses:
         For CN-E18-80mm T4.4 L IS KAS S or CN-E70-200mm T4.4 L IS KAS S when “NU Protocol” is selected:
                Focus position control
                Zoom position control
                      - Menu Pathway: [Other Functions] > [REMOTE B Term.] > [NU Protocol]

*In some cases, the firmware of these lenses needs to be updated in order to enable these enhancements.
  Contact your Canon dealer for details.

For further information, please refer to the latest version of the unit’s Instruction Manual that is released with the firmware update.


Firmware Version is for ME20F-SH cameras with Firmware Version – If your camera’s firmware is already Version, it is not necessary to update the firmware. Once the camera is updated to the latest version, it cannot be restored to a previous version.


Download Firmware Version for the ME20F-SH.

If you have not already done so, please register your Canon Product. By registering, we will be able to notify you via email about future announcements.

This information is for residents of the United States and its five territories only. If you do not reside in the USA or its five territories, please contact the Canon Customer Support Center in your region. 

Thank you,
Customer Support Operations
Canon U.S.A., Inc.

Contact Information for Inquiries 
Canon Customer Support Center
Phone: 1-855-CINE-EOS (toll free)
TDD: 1-866-251-3752
For additional support options:


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