: The tool will only work if your printer is manually put into "Service Mode" first (usually by a specific sequence of holding the Power and Stop buttons).
Technicians generally recommend purchasing a licensed version from reputable sources to ensure the software is clean and functional: canon service tool v5510 free download
Before running the software, you must put your printer into . The tool will not work if the printer is not in this mode. Step 1: Enter Service Mode Turn off the printer (power cable connected). : The tool will only work if your
Disclaimer: This post is for educational purposes only. The author is not responsible for any damage to your printer resulting from the use of third-party software. canon service tool v5510 free download