--- Resetter Adjustment Program Epson L3150 Link

It is a violation of Epson's end-user license agreement (EULA) but not a criminal offense in most countries. It is considered "fair use" for personal repair in jurisdictions with right-to-repair laws.

The is a utility software used by Epson service technicians to perform maintenance tasks that standard users usually cannot access. --- Resetter Adjustment Program Epson L3150