For some newer G-series printers, a manual button sequence can sometimes clear counters without software. For example, on the Pixma G3000, certain sequences can reset the distance counter to zero. However, for "Service Call" errors that prevent any printing, the is often the only software solution short of replacing the logic board.
: Can be used to set the printer's geographical region. Supported Models canon service mode tool version 1.050 download
The search for a specific "story" titled or about "Canon Service Mode Tool version 1.050 download" For some newer G-series printers, a manual button