Firmware Version 1.5.0 incorporates the following fixes and enhancements:
1 Enables functions to be used without limitation in conjunction with the new Battery Pack LP-E6P. This makes it possible to shoot at the same continuous shooting speed as when using LP-E6NH. In-camera charging of LP-E6P is also supported.
2 Adds Protect Images and Rating during [FTP transfer].
3 Adds support for the "Peripheral Coordinated Control.” Peripheral Coordinated Control is now always performed when a compatible lens is attached (there is no need to set it on the menu screen).
* Peripheral Coordinated Control is a function that reduces changes in distortion around the periphery of the image caused by camera shake, which tends to occur with wide-angle lenses."
4 The following issues have been fixed
4-1 Fixes an issue, in which when performing continuous shooting using the electronic shutter with both the [High-Frequency Anti-Flicker Shooting] and [OVF sim. view assist] options set to [On], Err 70 may occur.
4-2 Fixes an issue, in which when Wi-Fi is disconnected, Err70 occurs.
4-3 Fixes an issue, in which when performing shooting in high-speed continuous shooting + mode with the [Highlight Tone Priority] option set to [ON], focus may not be achieved when certain ISO speed settings are used.
If the camera's firmware is already Version1.5.0, it is not necessary to update the firmware.
The User Manual on our website has been updated accordingly. Please download the User Manual as well as the latest firmware. You can download it from the official website.
Q&A Section:
Preparations for the firmware update:
In the folder you downloaded are the firmware (R6215000.FIR / file size: 74,833,856 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-ii/support?option=drivers