Canon Service Mode Tool Version 1050
Restores printer settings to factory defaults.
Version 1050 is an older release of the software. It works reliably with Canon Pixma iP, MP, MG, and MX series printers manufactured between 2008 and 2012. Compatible Models iP2700, iP3600, iP4600, iP4700, iP4840, iP4850 Pixma MP Series
Even if the printer is wireless, the tool requires a physical USB connection to communicate with the hardware. canon service mode tool version 1050
Press and hold the Resume button (triangle icon), then press and hold the Power button.
If you are an authorized technician looking to use the Canon Service Mode Tool version 10.50, you should: Restores printer settings to factory defaults
Download and extract the ZIP archive on a Windows PC.
Using an unofficial service tool immediately voids any remaining manufacturer warranty. Canon does not support third-party tool usage. Using an unofficial service tool immediately voids any
: Clears the 5B00 error code instantly. EEPROM Dump : Reads and writes internal configuration data.
The Canon Service Mode Tool Version 1050 is not a magic unlock for free toner. It is a precise, dangerous, and sometimes essential scalpel for technicians. If you are not a trained tech, one wrong keystroke can turn your $10,000 printer into a paperweight.
Performs deep cleaning and precise nozzle checks.

I want to know how they got that name...