Make Your Epson printer Chipless by Yourself - download firmware and update printer by chipless firmware..
Hi friend. I have a problem activating the license of an epson xp-440 send me a proxy error message or that the printer is not connected correctly. but everything is correct. the firmware is ready, however it does not let me continue with the next step.
1. Differences between /dev/usb and /dev/bus/usb. In the Linux system same devices may be presented on the different levels of the /dev directory, each of them using different drivers stack. For example inkjet printer can be accesed from the /dev/usb/lp0 and /dev/bus/usb/002/004, b...