Canon EOS M6 Mark II firmware

Firmware history

1. Version 1.1.1 Latest Released Jan 22, 2021 First seen Jul 5, 2026
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   Firmware Version 1.1.1 incorporates the following fix:

   1. Resolves an issue during "interval timer shooting" that may result in the lens shifting when Auto Power Off is enabled. Firmware Version 1.1.1 is for cameras with firmware up to Version 1.1.0. If the camera's firmware is already Version 1.1.1, it is not necessary to update the firmware. When updating the firmware of the camera, please review the instructions thoroughly before you download the firmware. Q&A: Preparations for a firmware update: After the do​wnloaded compressed file (.dmg file) is extracted, a firmware folder is created.

   • Extracting the downloaded file: The downloaded folder is automatically extracted, and a firmware folder is created. If the download folder cannot be automatically extracted, double-click the folder. The extracted folder contains the firmware (File name: M6200111. FIR, File size: 37,013,872 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 confirm the contents of the download, and carefully read through the firmware update procedures. (The following is the history of past firmware updates) Changes in Version 1.1.0:

   1. The option to capture movies in the frame rate of 23.98p has been added.
   2. Fixes the phenomenon where the focus position of the lens returns to the home position if t​he camera powers off due to the "Auto Power Off" setting during Interval Timing shooting.
   3. Fixes the phenomenon in which, in rare cases, the camera may not autofocus at the edges of the image area. Changes in Version 1.0.1:
   4. Corrects a PTP communications vulnerability.
   5. Corrects a vulnerability related to firmware update.
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