Making an Epson printer requires replacing its official firmware with modified "chipless firmware" that disables the requirement for ink cartridge chips. While the firmware itself is often available for download, the activation keys required to enable it are almost never free 1. Can You Get a Free Activation Key?

What is Epson Chipless Activation Key?

What is an Epson Chipless Activation Key?

Download Firmware: Download the modified chipless firmware for your model. This part is usually free.