Once the counter reaches 100%, your printer will lock itself down. Screens will display: “Parts inside your printer are at the end of their service life. See your documentation.” This is not necessarily a hardware failure—it is a firmware-level safety lock. The official solution is to take the printer to an Epson service center, which costs time and money.
To ensure the program works correctly, follow these specific steps: Preparation epson l14150 resetter adjustment program better