Canon R1 Adds Support for EOS Multi Remote With Latest Firmware Update
Here’s everything you need to know about firmware version 1.2.0 for the Canon EOS R1 mirrorless camera.

Canon R1 Firmware Update
Canon’s photo-focused flagship mirrorless camera, the EOS R1, is getting a nice little firmware update that hybrid shooters might be interested in. Primarily designed for photojournalists, sports photographers, wildlife shooters, and other image-makers who occasionally incorporate video content, the Canon R1 is certainly a versatile workhorse option.
Powered by a full-frame 24MP BSI stacked sensor and plenty of next-gen features, the Canon R1 has a lot to offer to the right crowd. However, this new firmware update should make it even more appealing—again, mostly for photographers though.
Let’s take a look at everything new coming to the Canon R1 with this firmware version 1.2.0.
Canon R1 Firmware Update
The big news here is Canon adding support for the EOS Multi Remote to the R1 camera. This remote shooting system is designed for professional photographers—although it can also be helpful to hybrid shooters in some ways.
If you’d like to find out more about the EOS Multi Remote and how it enables synchronized shooting of multiple cameras, changing settings, and automatic FTP transfers, check out this page for all of its overviews and specifications.
Here’s the full list of all of the updates in the firmware version 1.2.0 update for the Canon R1:
- Adds support for the EOS Multi Remote, a remote shooting system for professional photographers.
- Fixes an issue in which image transfers to an FTP server may fail, displaying Err41.
- Fixes an issue that, in rare instances, may prevent certain CFexpress cards from being formatted in the camera.
- Other improvements to system stability.
How to Download and Install
You can find all of the links and instructions on how to download and install this latest firmware update for the Canon R1 on the company’s website here.
For those interested in learning more about the Canon R1, here are its full specs and purchase options.
- 24MP Full-Frame Stacked BSI CMOS Sensor
- DIGIC Accelerator + DIGIC X Processing
- Dual Pixel AF with Action Priority
- Improved Eye Control AF
- 6K 60 Raw & 4K 120 10-Bit Internal Video
- Up to 40 fps, Pre-Continuous Shoot Mode
- 9.44m-Dot 0.9x EVF, OVF Sim. View Assist
- 3.0" 2.1m-Dot Vari-Angle Touchscreen LCD
- Vertical Grip, 2x CFexpress Type B Slots
- Wi-Fi 6E, 2.5G Base-T Wired Ethernet
Canon EOS R1 Mirrorless Camera

Speed, precision, and reliability, the Canon EOS R1 is built for photojournalists, sports photographers, wildlife shooters, and other image-makers who can't afford to miss the shot.
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