Canon has rolled out a series of new firmware updates across its EOS R lineup and PowerShot V1, delivering fresh features, bug fixes, and stability improvements. These updates enhance connectivity, autofocus performance, and video functionality, ensuring smoother workflows for both professionals and enthusiasts.
The EOS R system continues to evolve with firmware refinements that expand usability and reliability.
Firmware Versions & Download Links
- EOS R3 v2.1.0 – Download here
- EOS R6 Mark II v1.7.0 – Download here
- EOS R8 v1.6.0 – Download here
- EOS R10 v1.8.0 – Download here
- EOS R50 V v1.2.0 – Download here
- EOS R100 v1.3.0 – Download here
- PowerShot V1 v1.2.0 – Download here
Key Enhancements & Fixes
EOS R3 v2.1.0
- Added Wi‑Fi frequency band selection (5 GHz / 2.4 GHz).
- Multi‑Remote app group setting control.
- Fixed Err49 during SFTP communication.
- General stability improvements.
EOS R6 Mark II v1.7.0
- Wi‑Fi frequency band selection.
- Support for CCAPI developer kit.
- Fixed FTP transfer failures (Err41).
- Fixed Err49 during SFTP communication.
- Fixed USB recognition issues.
- Fixed horizontal line display bug in viewfinder.
- General stability improvements.
EOS R8 v1.6.0
- Fixed USB recognition issues.
- Improved operational stability.
EOS R10 v1.8.0
- Support for EDSDK developer kit.
- Fixed Err70 during Bluetooth communication.
- Fixed Err70 in high‑speed continuous shooting + mode.
- Fixed USB recognition issues.
- General stability improvements.
EOS R50 V v1.2.0
- Added AF for close‑up demos in movie modes.
- Wi‑Fi frequency band selection.
- False Color Settings in HDR/C.Log View Assist.
- Grid display option during movie recording.
- Support for Wireless Remote Controller BR‑E2.
- Improved display settings with RF‑S7.8mm F4 STM Dual lens.
- New aspect ratio options (3:2 and 1:1).
- Support for EDSDK/CCAPI developer kit.
- Fixed touch shutter bug in dark environments.
- Fixed USB recognition issues.
- General stability improvements.
EOS R100 v1.3.0
- Support for EDSDK developer kit.
- General stability improvements.
PowerShot V1 v1.2.0
- Added AF for close‑up demos in movie modes.
- Support for Wireless Remote Controller BR‑E2.
- Added Live Switcher Mobile Streaming to Communication Settings.
- Fixed touch shutter bug in dark environments.
- Fixed USB recognition issues.
- General stability improvements.
Why These Updates Matter
These firmware updates expand Canon’s mirrorless lineup with improved connectivity, autofocus reliability, and video tools. From professional sports shooters using the EOS R3 to content creators with the PowerShot V1, the refinements ensure smoother workflows and greater reliability.
How to Install the Firmware Updates
- Download the firmware file from Canon’s official support page for your camera model.
- Ensure your camera battery is fully charged before updating.
- Copy the firmware file to a formatted memory card.
- Insert the card into the camera and navigate to Setup Menu → Firmware Version → Update.
- Follow the on‑screen instructions until the update completes.
Should You Update?
Yes — these updates are recommended for all Canon EOS R and PowerShot V1 users. The new features, bug fixes, and stability improvements make the cameras more versatile and reliable across professional and enthusiast workflows.
For those building a Canon system, check out our best Canon RF lenses roundup and explore our system guides for deeper insights.
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