Improved the writing/reading speeds when using UDMA 7-compatible CF cards.ĥ. Fixed a phenomenon that occurred when using high-capacity (32 GB or greater) CF cards: If either a CF card with only a little available space remaining or the battery was removed and then reinserted into the camera, and then the user attempted to start shooting movies immediately, shooting would stop.Ĥ. Fixed a rare phenomenon in which there were cases where “Err 02” appeared when repeatedly shooting still images with specific CF cards.ģ. Fixed a rare phenomenon in which there were rare cases where movie files taken could not be opened when repeatedly shooting movies with specific CF cards.Ģ. EOS 7D Firmware version 1.2.5įirmware Version 1.2.5 incorporates the following improvements and fixes.ġ. Moreover, this new version 1.2.5 still doesn’t appear on Canon USA website at the time of writing this article. Weird indeed, this firmware refers to a previous version (1.2.4) that was not widely announced. It includes some fixes and improvements, but there is still no option to disable AGC (auto gain control). Check this article to know more.Ĭanon has released a new firmware update for the EOS 7D. UPDATE: Ap– Firmware version 1.2.5 for EOS 7D was removed from Canon UK.

How to find canon 7d firmware version