Fix Epson L3210 "Service Required" Error in 2 Minutes! 🖨️✨
However, a few important notes for anyone considering this:
Select from the dropdown list. If not listed, choose “Epson L3100 series” (often compatible).
Use at your own risk. It works for resetting the counter, but only if you’re comfortable with potential security issues and understand it voids any remaining warranty.
Open your Windows Security settings, navigate to Virus & Threat Protection , select Manage Settings , and temporarily toggle off Real-Time Protection .
: Manually programs a new print head identifier after physical replacement.