Canon EOS R1 Firmware v1.1.2 Released: Canon has released EOS R1 Firmware v1.1.2, adding 8TB CFexpress card support, advanced AF tracking, and key video fixes. This second update in a week improves stability, sports shooting, and remote functionality, making the R1 an even more powerful pro mirrorless camera.
Canon Pushes Second Firmware Update in a Week for EOS R1
Canon has surprised EOS R1 users with another firmware update – Firmware v1.1.2, released just a week after the previous one. This latest update is packed with crucial bug fixes, extended compatibility, and new pro-level features designed to make the EOS R1 even more reliable for photographers and videographers.
Key Fixes – Say Goodbye to Annoying Bugs
The new firmware primarily addresses video recording issues and several Err70 errors that plagued users in previous versions. Among the key fixes:
- Video Recording Stability – Corrects recording problems when using memory cards larger than 2TB with [Pre-recording] enabled.
• Startup & Continuous Shooting Issues – Fixes multiple Err70 errors occurring during high-speed bursts, electronic shutter use, and video shooting at high frame rates (FHD239.8P/200.0P, 50.00P with Movie Digital IS).
• Improved Remote & Wi-Fi Stability – Resolves bugs in Remote Live View shooting, large RAW transfers via Camera Connect, and connectivity issues with Wi-Fi 7 routers.
New Features – Big Boost for Pro Shooters
Extended Card Support
- Now supports CFexpress cards up to 8TB (with low-level formatting).
• Cards over 2TB are still not usable for firmware updates.
Improved AF & Shooting Options
- Better AF tracking for difficult video subjects.
• Servo AF Case Special for sports photographers – perfect for subjects behind nets (badminton, volleyball).
• Panning Assist Mode for smoother motion shots.
• Ability to set pre-continuous shooting frames and new Airplane Mode customization for shooting buttons.
Remote Shooting Enhancements
- Focus presets via CR-A100 Camera Remote App, ideal for robotic camera systems.
• Reduced overheating risk during extended remote shooting.
Other Notable Updates
- Viewfinder Priority mode activates automatically when your eye approaches the EVF.
• Automatic flicker detection at 100/120Hz during Live View.
• Voice memo transfer order adjustments for FTP workflows.
• Enhanced Exposure Simulation when using a flash.
Also Read: Canon Brings Cropping Guide Firmware to EOS R8 and R6 Mark II
Why This Update Matters
The EOS R1 is Canon’s flagship mirrorless camera aimed at sports, wildlife, and high-end video production. By improving stability, expanding CFexpress support, and enhancing autofocus, Firmware v1.1.2 pushes the R1 closer to being a no-compromise professional tool.
For the full update details, Canon recommends checking the Advanced User Guide
