| Solution | Cost | Safety | Effectiveness | | --- | --- | --- | --- | | | $0 | Very Risky (Malware + Bricking) | Medium (Firmware dependent) | | Official Epson Service | $80–$150 | 100% Safe | 100% Guaranteed | | Paid WICReset Key | ~$10 | Safe (Trusted vendor) | 99% (Works on latest FW) | | External Waste Tank + Free Reset | $15 (hardware) | Medium (DIY skill required) | High (if done correctly) |
– Resetting the counter without replacing the waste ink pad can cause ink to leak inside the printer, ruining the mainboard or printhead. Solution: Open the printer (look up a disassembly guide for L5290 waste pad replacement) or install an external waste ink tank.
Epson L5290 Resetter: How to Fix the "Service Required" Error