Allows changing the printer’s region code (e.g., Japan, USA, Europe) to circumvent cartridge restrictions or enable different firmware behaviors.
If you reset the counter multiple times without replacing or cleaning the internal absorbent pads, excess ink will eventually overflow. This can ruin your furniture or short-circuit the internal electronics of your printer.
The tool works by communicating with your printer's firmware and resetting the waste ink counter, which tracks the amount of ink used by your printer. When the counter reaches its maximum limit, your printer may display an error message, indicating that it's time to replace the ink cartridges or perform maintenance.
The tool masked a physical problem rather than solving it.
If the risks seem too high, here are legitimate alternatives:
Technical Overview: Canon Service Tool and Ink Counter Resets
Canon inkjet printers feature physical rubber pads at the bottom of the chassis. These pads absorb excess ink during initial setup, print head cleaning cycles, and borderless printing. Why the Error Triggers
When this digital counter hits 100%, the printer locks down. This prevents ink from overflowing onto your desk.
