https://www.usa.canon.com/support/canon-product-advisories/service-notice--termination-of-some-ij-cloud-services-on-gx6020-
Service Notice: Termination of some IJ Cloud Services on GX6020, GX6021, GX7020, GX7021 | Canon...
https://www.usa.canon.com/support/canon-product-advisories/service-notice-termination-of-some-ij-cloud-services-on-gx6020-g
Service Notice: Termination of some IJ Cloud Services on GX6020, GX6021, GX7020, GX7021 | Canon...
https://www.usa.canon.com/support/canon-product-advisories/update-notice-regarding-the-maxify-gx6020-and-maxify-gx7020-printers
Canon Support | Updated Notice regarding the MAXIFY GX6020 and MAXIFY GX7020 printers | Canon...
Find important updates to your Canon products. See the Updated Notice regarding the MAXIFY GX6020 and MAXIFY GX7020 printers at Canon U.S.A., Inc.
canon supportupdatednoticeregarding