EOS R6 Mark III Firmware Version 1.0.2

Firmware Version 1.0.2 incorporates the following fix.

1. Improves stability during automatic sensor cleaning at power on.

Please perform the firmware update with only a firmware file to be updated stored on the memory card.

If the camera's firmware is already Version 1.0.2, it is not necessary to update the firmware.

Preparations for the firmware update:

In the folder you downloaded are the firmware (R6310200.FIR / file size: 66,176,128 bytes) and instructions on the firmware update procedures (a PDF file in five languages: Japanese, English, French, Spanish, and Simplified Chinese). Before starting the firmware update operations, please be sure to carefully review the instructions to confirm your understanding of the firmware update procedures.

Firmware download link:
https://www.canon.com.au/cameras/eos-r6-mark-iii/support?option=drivers