Canon EOS-1D X Mark II – Updated Firmware

Canon has released an updated firmware for the EOS-1D X Mark II, version 1.1.3.


The following improvements have been made with the release of this firmware:

1. Corrects a phenomenon in which the Custom Shooting Modes (c1-c3) are not displayed correctly.

2. Increases the maximum number of “Release cycles” displayed from 1,000,000 cycles to 9,999,000 cycles. This value can be checked under the “Camera system information” menu.

3. Improves the reliability of communication via USB cable.


The updated firmware can be downloaded from Canon’s Website.  Be sure to read and follow the instructions to properly update the firmware.


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