When printing, a small amount of ink is deposited into a pad at the bottom of the printer. Once this pad is full, the printer software locks it to prevent ink spills. The v4905 tool resets this counter to zero.
Keep holding the Power button, then .
Many versions of this software are cracked and may be flagged by antivirus programs as "Trojan" or "HackTool." Proceed with caution. It is highly recommended to run this tool on a secured, air-gapped computer. canon service tool 4905
G1000, G2000, G3000, G4000, G1400, G2400, G3400 IP-Series: iP2770, iP2870, iP7270 MP-Series: MP237, MP287 MG-Series: MG2470, MG2570, MG3570, MG5770, MG5550 How to Put Your Canon Printer into Service Mode
Given the substantial risks, it's vital to consider the safe, official routes for printer maintenance. These methods, while not free, guarantee the safety of your device and data. When printing, a small amount of ink is
Clicking random buttons like or "Initialize" without knowing what they do can wipe critical calibration data, making the printer unusable even by a technician.
Press and hold the button (triangle inside a circle). Keep holding the Power button, then
: It cannot be used on some budget hardware-locked models (like the MG24xx, MG25xx, MG29xx, MG30xx, or E400 series) which lack accessible standard service modes. ⚠️ Critical Rules for Usage
When printing, a small amount of ink is deposited into a pad at the bottom of the printer. Once this pad is full, the printer software locks it to prevent ink spills. The v4905 tool resets this counter to zero.
Keep holding the Power button, then .
Many versions of this software are cracked and may be flagged by antivirus programs as "Trojan" or "HackTool." Proceed with caution. It is highly recommended to run this tool on a secured, air-gapped computer.
G1000, G2000, G3000, G4000, G1400, G2400, G3400 IP-Series: iP2770, iP2870, iP7270 MP-Series: MP237, MP287 MG-Series: MG2470, MG2570, MG3570, MG5770, MG5550 How to Put Your Canon Printer into Service Mode
Given the substantial risks, it's vital to consider the safe, official routes for printer maintenance. These methods, while not free, guarantee the safety of your device and data.
Clicking random buttons like or "Initialize" without knowing what they do can wipe critical calibration data, making the printer unusable even by a technician.
Press and hold the button (triangle inside a circle).
: It cannot be used on some budget hardware-locked models (like the MG24xx, MG25xx, MG29xx, MG30xx, or E400 series) which lack accessible standard service modes. ⚠️ Critical Rules for Usage