A software tool, often called an Adjustment Program ( AdjProg.exe ), used to initialize (reset) the waste ink pad counter.

Check the boxes for the and Platen Pad Counter .

A message will appear asking you to turn off the printer . Turn it off, wait a few seconds, and then turn it back on. The error light should now be gone.

A: No. Resetting requires low-level USB access, not possible on mobile.