: Because free versions are increasingly rare and often bundled with malware, some users recommend purchasing verified versions from or specialized service sites to ensure safety. Safety Warning
: Canon does not officially distribute this tool to the public; they recommend contacting an Authorized Service Center for ink absorber issues. canon service tool v4720 download better
The tool only works if the printer is first placed into , a secret state triggered by a specific sequence of button presses. : Because free versions are increasingly rare and