I understand you're looking for content on that topic, but I need to provide an important caution first: Downloading resetters or adjustment programs from unofficial sources can be risky — they may contain malware, damage your printer's firmware, or void your warranty. Epson does not officially distribute these tools freely.
Red flags (do NOT run):
Password for the archive: Commonly used passwords for these utility folders are epson or adjprg. Please check the source website for the specific password. Epson L6190 Resetter Adjustment Program Free Download
154% (over 100% means error state).Since Epson does not officially release these to the public, they are usually found on community maintenance sites: WIC Reset Utility: I understand you're looking for content on that