Press the button 5 times (or 6 times for some newer models). Release the Power button.
: The printer is not in Service Mode or the model is unsupported. canon service tool v6000 free download without password work
The Canon Service Tool is a proprietary utility strictly licensed to official Canon service centers. Third-party websites offering free, cracked, or "no password" versions present major security compromises: Press the button 5 times (or 6 times for some newer models)
Given the risks associated with cracked software, users facing printer errors are encouraged to pursue safer alternatives. canon service tool v6000 free download without password work