Improves AF accuracy when used in combination with the EF 16-35mm f/2.8L USM lens or EF-S 17-55mm f/2.8 IS USM lens.Ģ. An option has been added which allows select STM lenses*1 to be retracted or remain extended when the power to the camera has been turned off. Support for Wi-Fi Adapter W-E1 has been added.Ģ. Enhances reliability of operations for specific custom function settings.ġ.

Corrects the phenomenon in which in very rare cases the shutter can no longer be released.Ĥ. Corrects the phenomenon of Err70 which occurs with certain combinations of settings.ģ. Enhances reliability of communications when transferring images using Wireless File Transmitter WFT-E7 (A/B/C/D/E).Ģ. Q: Are the improvements from previous firmware versions included in this firmware?Ī: Yes, the following improvements from the previous version are included:ġ. (The following is the history of past firmware updates) Q: Please tell me about the changes made in Firmware Version 1.1.2?Ī: The following fixes have been included: The extracted folder contains the firmware (File name: 7D200112.FIR, File size: 31,483,232 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. Right-click the zip file, and then select Extract All to extract the file. 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. 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.This phenomenon only occurs when the firmware was updated from Version 1.0.5 or earlier to Version 1.1.1.Firmware Version 1.1.2 incorporates the following fix: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.

Canon 7d firmware update