Open Service_tool_v5306.exe . The tool should detect your printer's model and serial number automatically. :
If you own a Canon G-Series or MG-Series printer, you’ve likely encountered the dreaded "Waste Ink Pad Full" error (often appearing as error code or P07 ). When this happens, the printer locks itself to prevent ink overflow, rendering it useless until it's reset.
: Clears the waste ink pad counter to resume printing after a "Full" error. Maintenance Operations
The printer is not in Service Mode. Repeat Step 1.
To download Service Tool V5306 for free, simply click on the link provided below: