Yesterday at 10:24 PM #1 H heidiwodrich Print Lurker Joined Jul 1, 2025 Messages 1 Reaction score 0 Points 1 Printer Model Epson WF-3820 I did a firmware update and now the printer won't recognize my remanufactured ink cartridges. How can I downgrade the firmware?
I did a firmware update and now the printer won't recognize my remanufactured ink cartridges. How can I downgrade the firmware?