Note that Canon has been shipping cameras that intend to do this since 2002. However, clever people figured out to break it. [1] [1] https://www.usa.canon.com

Note that Canon has been shipping cameras that intend to do this since 2002. However, clever people figured out to break it. [1] [1] https://www.usa.canon.com/support/canon-product-advisories/adv-dvk-e1 https://www.usa.canon.com/support/canon-product-advisories/a...