(https://www.usa.canon.com/internet/portal/us/home/about/newsroom/press-releases/press-release-details/2021/20210601-firmware/20210601-firmware)
Fuente: https://www.usa.canon.com/internet/portal/us/home/about/newsroom/press-releases/press-release-details/2021/20210601-firmware/20210601-firmware