You must connect the printer directly to your computer using a high-quality USB cable. The software cannot send EEPROM commands over Wi-Fi or local networks.
The (often called a "reset key" or "utility tool") is a proprietary service software designed for Epson technicians and authorized service centers. It is not meant for general consumers. This program communicates directly with the printer’s firmware and NVRAM (non-volatile random access memory) to perform low-level maintenance tasks. epson adjustment program l4260
Resetting the software counter tricks the printer into thinking it has brand-new, dry ink pads. However, the physical pads inside your printer are still saturated with liquid waste ink. You must connect the printer directly to your
Click the Select button at the top of the window. Choose L4260 from the Model Name dropdown menu. Set the Port to Auto Selection or select the specific USB port where your L4260 is connected, then click OK . It is not meant for general consumers