Canon Service Tool V3400 -v 3.4 0.0 Download- Extra Quality [portable] Info

If you choose to use it, the tool typically requires the following:

Yes, it costs money. But a genuine service center will replace the waste ink pad, reset the counter properly, and often provide a 90‑day warranty. Cost is typically $40–$80 — often less than a new printer. Canon Service Tool V3400 -v 3.4 0.0 Download- Extra Quality