Download Software Canon Resetter Service Tool V3400 Free =link=

For tech-savvy users, you can use a EEPROM programmer (like CH341A) to directly read and modify the printer’s memory. This bypasses the service tool entirely but requires soldering and hex editing.

The waste ink pad is a physical sponge. Resetting the counter does not remove the accumulated ink. If the pad is already saturated, resetting the counter will allow you to print again, but ink will eventually leak out of the printer, damaging your desk, electronics, and causing print head failure. download software canon resetter service tool v3400 free

By using the Canon Service Tool V3400, you can extend the life of your printer and avoid costly repairs for a simple software lock. For tech-savvy users, you can use a EEPROM

If you cannot find a safe download or are uncomfortable with the risks, consider these alternatives: Resetting the counter does not remove the accumulated ink