Canon does not officially distribute this service tool to the general public. It is typically restricted to authorized service centers. Canon Russia Canon Support Site
Canon Service Tool V5204 is an official service utility designed for professional technicians and advanced users. Its primary function is to communicate with the printer's firmware to perform maintenance tasks that aren't available in the standard driver menu. Canon Service Tool V5204 Download
It is often found on third-party technician sites like Plati.Market or ORPYS . Canon does not officially distribute this service tool
However, finding a safe download and knowing how to use it without bricking your printer can be a challenge. This guide will walk you through what the tool does, where to find it safely, and the critical precautions you must take. where to find it safely