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Looking for Canon Professional Services (CPS) member support?
Sign in to CPSDownload and install the latest firmware (v1.0.3.1) for your EOS C300 Mark III
Firmware Version 1.0.5.1 incorporates the following enhancement and improvements.
Firmware Version 1.0.1.1 optimizes Autofocus accuracy when Extender RF1.4x or Extender RF2x is attached to the RF800mm F5.6 L IS USM and RF1200mm F8 L IS USM lenses.
A vulnerability had been confirmed in the RSA key generating process in the Cryptographic library mounted on Canon’s Enterprise/Small Office Multifunction Printers and Laser Printers/Inkjet Printers.
Download Firmware Update version 1.0.3.1 for your EOS C70
It has been discovered that the following minor defect may occur in some EOS R5 C digital cinema cameras. We sincerely apologise for any inconvenience and concern this may cause to customers using this product.
Firmware Version 1.5.2 is for cameras with firmware up to Version 1.5.1. If the camera's firmware is already Version 1.5.2, it is not necessary to update the firmware.
Firmware Version 1.5.2 is for cameras with firmware up to Version 1.5.1. If the camera's firmware is already Version 1.5.2, it is not necessary to update the firmware.
Download and install the latest firmware (v1.2.1) for your Wireless File Transmitter WFT-R10
Firmware Version 1.5.1 fixes an issue that in rare instances, the camera may become inoperable when shooting in the Servo AF setting while operating the <AF-ON> button.
Firmware Version 1.5.1 fixes an issue that in rare instances, the camera may become inoperable when shooting in the Servo AF setting while operating the <AF-ON> button.