The L6190 firmware has been updated several times by Epson to block reset tools. If your printer was manufactured after 2021, you cannot use the old 2018 reset programs.
| Firmware Version | Compatible Adjustment Program | |----------------|-------------------------------| | Up to v1.0.5 | Adjustment Program v1.0.0 | | v1.0.6 to v1.2.0 | Adjustment Program v1.2.3 | | v1.2.1+ | Adjustment Program v1.3.0 or "Patched" version |
Check your firmware: On the L6190, go to Settings > Firmware Version. If it is above v1.2.0, you may need to downgrade the firmware first (risky) or use a hardware resetter.
Connect via USB
Ensure the printer is detected. In the program, select “USB” as the port.
Select Your Model
From the dropdown, choose “L6190” or “L6190 series”.
Go to Waste Ink Pad Counter
Click on “Particular adjustment mode” → “Waste ink pad counter”.
Enter Reset Key
If prompted, enter a 20-digit or 28-digit key. (Some versions require online activation.)
Check “Main pad counter” and “Box counter”
Tick both checkboxes, then click “Initialization”.
Confirm Reset
Click “OK” on the confirmation dialog. Wait for the “Success” message.
Turn Printer Off/On
Exit the program. Power cycle the printer. The error should be cleared.
Resetting the counter solves the software error, but it does not fix the physical reality. If the counter reached 100%, it means the actual sponge pads inside the printer are likely full of ink.
What should you do?
The Epson L6190 is a highly regarded all-in-one ink tank printer, celebrated in small offices and homes for its low-cost, high-volume printing capabilities. Unlike cartridge-based printers, its refillable ink tanks promise efficiency and reduced waste. However, like all precision machines, the L6190 is governed by a complex internal counter system designed to track maintenance, ink usage, and component life. When these counters reach a predetermined limit, the printer halts operation with an error message, often "Service Required" or a specific code like "0xF1." To bypass this lockout, many users turn to a controversial piece of software known as the Epson L6190 Resetter Adjustment Program. While this tool can restore functionality, its use is a double-edged sword, balancing economic necessity against technical risk and warranty violation.
A: The official Epson Adjustment Program is leaked software, so it is often shared for free. However, reliable downloads are rare. WIC Reset costs about $10. Free versions are usually scams or malware.
If used incorrectly, the Adjustment Program can permanently brick your printer. The most common mistakes include:
The L6190 firmware has been updated several times by Epson to block reset tools. If your printer was manufactured after 2021, you cannot use the old 2018 reset programs.
| Firmware Version | Compatible Adjustment Program | |----------------|-------------------------------| | Up to v1.0.5 | Adjustment Program v1.0.0 | | v1.0.6 to v1.2.0 | Adjustment Program v1.2.3 | | v1.2.1+ | Adjustment Program v1.3.0 or "Patched" version |
Check your firmware: On the L6190, go to Settings > Firmware Version. If it is above v1.2.0, you may need to downgrade the firmware first (risky) or use a hardware resetter.
Connect via USB
Ensure the printer is detected. In the program, select “USB” as the port. Epson L6190 Resetter Adjustment Program
Select Your Model
From the dropdown, choose “L6190” or “L6190 series”.
Go to Waste Ink Pad Counter
Click on “Particular adjustment mode” → “Waste ink pad counter”.
Enter Reset Key
If prompted, enter a 20-digit or 28-digit key. (Some versions require online activation.) The L6190 firmware has been updated several times
Check “Main pad counter” and “Box counter”
Tick both checkboxes, then click “Initialization”.
Confirm Reset
Click “OK” on the confirmation dialog. Wait for the “Success” message.
Turn Printer Off/On
Exit the program. Power cycle the printer. The error should be cleared. Connect via USB
Ensure the printer is detected
Resetting the counter solves the software error, but it does not fix the physical reality. If the counter reached 100%, it means the actual sponge pads inside the printer are likely full of ink.
What should you do?
The Epson L6190 is a highly regarded all-in-one ink tank printer, celebrated in small offices and homes for its low-cost, high-volume printing capabilities. Unlike cartridge-based printers, its refillable ink tanks promise efficiency and reduced waste. However, like all precision machines, the L6190 is governed by a complex internal counter system designed to track maintenance, ink usage, and component life. When these counters reach a predetermined limit, the printer halts operation with an error message, often "Service Required" or a specific code like "0xF1." To bypass this lockout, many users turn to a controversial piece of software known as the Epson L6190 Resetter Adjustment Program. While this tool can restore functionality, its use is a double-edged sword, balancing economic necessity against technical risk and warranty violation.
A: The official Epson Adjustment Program is leaked software, so it is often shared for free. However, reliable downloads are rare. WIC Reset costs about $10. Free versions are usually scams or malware.
If used incorrectly, the Adjustment Program can permanently brick your printer. The most common mistakes include: