INKCHIP Solution For Chipless Printing Click the Start button and accept the warning about updating the firmware. At this point, chipless firmware will be downloaded to the printer. The completion of the process of downloading firmware to the printer will be indicated by the flashing of all indicators on the printer control panel. After that, press the “CANCEL” button on the control panel a nd the printer will turn off.
How to chipless firmware Epson XP-55, EP-306