5d Mark Ii Firmware Update 2.1.3 Download - Canon

Note: This firmware update does NOT add new features like Dual Pixel CMOS AF, DLO (Digital Lens Optimizer), or improved video codecs. For feature upgrades, the last major update was version 2.1.2.

Disclaimer: Always download firmware from official Canon websites. Third-party firmware (e.g., Magic Lantern) is not compatible with official Canon updates without modification. canon 5d mark ii firmware update 2.1.3 download

This update is strictly a bug fix. It corrects a phenomenon where the camera may occasionally stop functioning properly when the shutter button is pressed halfway during Live View shooting. If you use Live View frequently (for stills or video framing), this update is highly recommended. Note: This firmware update does NOT add new