Firmware Version 1.5.1 incorporates the following fixes and enhancements:
*Notice
Canon always appreciates user feedback on our products and services. Following the release of Firmware Version 1.5.0, we are in the process of developing an update to further optimize AF operations. We plan to publish details of the revised firmware in late March and will make an announcement on the Web site.
Get the Canon EOS R5 at B&H.