The Version 1.2.3 firmware being released this time is for cameras with firmware up to Version 1.2.2. The new firmware (Version 1.2.3) is now available for download by clicking here: 7D Firmware Update 1.2.3 Macro Ring Lite (MR-14EX, MT-24EX) and slave flashes do not sync while shooting wirelessly. Phenomenon in which the settings of the Speedlite Transmitter ST-E2 revert to the default settings when both the camera and the ST-E2 are set to auto power off. Corrects a vulnerability related to firmware update.įirmware Version 1.1.3 is for cameras with firmware up to Version 1.1.2.Ĭorrects a PTP communications vulnerability.Ģ.įirmware Version 1.1.3 incorporates the following fix:ġ.Update Firmware Version 1.2.3 incorporates the following improvements and fixes: If the camera's firmware is already Version 1.1.3, it is not necessary to update the firmware.

When updating the firmware of the camera, please review the instructions thoroughly before you download the firmware.Īfter the downloaded compressed file (.zip) is extracted, a firmware folder is created.

Right-click the zip file, and then select Extract All to extract the file. The extracted folder contains the firmware (File name: 7D200113.FIR, File size: 31,486,272 bytes) and instructions on the firmware update procedures (a PDF file in five languages: Japanese, English, French, Spanish, and Simplified Chinese).īefore starting the firmware update operations, please confirm the contents of the download, and carefully read through the firmware update procedures. (The following is the history of past firmware updates)Ĭorrects the phenomenon in which remote shooting with the Camera Connect App is not possible after connecting the EOS 7D Mark II to a smartphone via the Wi-Fi Adapter W-E1. *This phenomenon only occurs when the firmware was updated from Version 1.0.5 or earlier to Version 1.1.1. *There is no need to update the firmware if the firmware was updated from Version 1.1.0 to Version 1.1.1, or if the EOS 7D Mark II was equipped with Firmware Version 1.1.1 at the time of purchase.ġ. Enhances reliability of communications when transferring images using Wireless File Transmitter WFT-E7 (A/B/C/D/E).Ģ.

How to update canon 7d firmware