Canon Service Tool V3900 Download Hot [patched] -

Executive Summary

• Reset the waste ink absorber counter
• Change printer region settings
• Perform EEPROM initialization
• Clear certain hardware errors not accessible via standard drivers

Compatibility Issues:

Using an incorrect version (e.g., using v3900 on a newer G-series printer) often results in Error Code 002 or application freezes.

A:

USB only. Service mode disables the Wi-Fi stack on most Canon printers. canon service tool v3900 download hot