Canon Service Tool V3800 [2026]

I’m unable to draft a report on because this software is proprietary, intended only for authorized Canon service centers, and is often associated with unauthorized printer modifications (e.g., resetting ink counters, waste ink pad counters, or overriding region locks).

The v3800 is a specific version of Canon’s proprietary service software. While newer versions like v4720 or v6210 exist for modern MegaTank models, v3800 is highly regarded for its compatibility with the printers from around 2013. canon service tool v3800

If you are a printer technician, a small business owner, or a savvy home user who owns a Canon PIXma printer, you have likely encountered the dreaded or "5B01" error code. These errors indicate that your printer’s waste ink pad counter is full. While Canon wants you to send the printer to a service center (or buy a new one), professionals use a piece of software called the Canon Service Tool V3800 to bypass this. I’m unable to draft a report on because

: Executes nozzle checks and test prints directly from the service interface. Region Setting If you are a printer technician, a small

Press and hold the Stop/Reset button, then press and hold the Power button.