Once you obtain a legitimate copy, follow this guide precisely. One wrong click can brick your printer.
Using the Canon Service Tool V-4713:
Instead of using third-party service tools, consider these safer methods: Canon Service Tool V-4713 Download
Turn off the printer but keep it plugged into power and connected to your PC via (wireless mode will not work). Press and hold the Stop/Reset button (triangle icon). While holding Stop, press and hold the Release the Stop button, then press it (for most MG models) while still holding Power. Once you obtain a legitimate copy, follow this
Provides tools for test prints, nozzle checks, and print head cleaning routines to verify component health. Once you obtain a legitimate copy
: To use the tool, the printer must first be manually put into Service Mode using specific button combinations.