We've seen the results from what ML can deliver (so far just less than a second of video) and it is SO HUGE AND AMAZING! Both in terms of resolution and dynamic range. Personally I have not experienced any of these myself so far with my EOS 5D Mark III. Canon says that firmware Version 1.2.3 incorporates the following improvements and fixes. Fixes a phenomenon in which the flash may not fire depending on the timing of when the shutter button is pressed. Fixes a phenomenon in which the AF microadjustment value Windows 8 (x64) Windows 8. Windows 7 (x64) Windows 7. Detail. Firmware Version 1.3.0 incorporates the following enhancements and fix: *For Android running v6.0 or later, use Camera Connect v2.7.10 or later. *For Android running v5.0 or older, use a connection method other than NFC. 2. Enables support for the .CR2 image file format on image.canon. Windows 8. Windows 7 (x64) Windows 7. Firmware Version 1.3.0 incorporates the following enhancements and fix: 1. Enables NFC connection with smartphones running Android 10 operating system. *For Android running v6.0 or later, use Camera Connect v2.7.10 or later. *For Android running v5.0 or older, use a connection method other than NFC. 5 days ago · 09/26/2023: New firmware updates are available. CN-E45-135mm T 2.4 L F - Version 1.4.0. EOS 1DX Mark III - Version 1.8.0. EOS R5 - Version 1.9.0. WFT-R10A - Version 1.3.0 . 08/18/2023: Canon EOS R5 C training series is released. 07/31/2023: New firmware updates are available. CR-N700 - Version 1.2.0. CR-N500 - Version 1.3.0. CR-N300 - Version 1 Main Builds Magic Lantern The most current firmware for 5D Mark III that Canon shows is ver. 1.3.6. I Googled and found reference to Capture One version 9.3.0 being needed for 5D IV, 5Ds and 5Ds-R. But that certainly shouldn't be installed in the camera. That was the only reference I could find to both a Canon 5D model and that version designation. Just checked with Canon support. They need to charge firmware update fee in addition to inspection fees (as warranty expired long time ago). Perhaps forget the update if sxvx.

canon 5d mark iii firmware 1.2 3