Thank you for using Canon products.
Firmware Version 184.108.40.206 incorporates the following fixes:
- Corrects the phenomenon in which the remaining battery level gradually decreases even though the battery charge is complete and the camera remains connected to a computer.
(This phenomenon does not occur when charging using the CB-2LH battery charger or the CA-DC30 compact power adapter).
The firmware Version 220.127.116.11 released this time necessary to update cameras with firmware up to Version 18.104.22.168.
If your camera’s firmware is already Version 22.214.171.124, it is not necessary to update the firmware.
Please note that once the camera is updated to the latest version, it cannot be restored to a previous version.
Affected Serial Numbers
Please check the serial number on the bottom plate of the camera.
This firmware update is for products with the following serial numbers.
- Sixth digit from left is “1” or “0” [*****1******] [*****0******]
Should you have any questions about the announcement, please contact the Authorized Service Facility in your area or you may contact the Call Center within your region.