Before you install this CISS, you need to buy the "Chip-less firmware" from INKCHIP D0T NET and update your printer to Chip-less printer.

We will send you the instructions for how to download and install the chipless firemware.

What is [chip-less firmware]?

[Chip-less firmware] is a modified version of the software installed inside your printer that has been modified so it no longer monitors the chips or ink levels, this is uploaded to your printer and overwrites the current version of the software.

The benefits of chip-less software are it gives the user the ability to put cartridges in the printer with no chips or the wrong chips , an example of use would be if you have intermittent issues with chips doing this would solve that as it no longer checks for chips.