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Pay by PayPal here - 100 Firmware Keys

FIRMWARE KEY is required for changing printers firmware.

WIC Reset Utility is used to change printers firmware in following cases:

1. Change to Chipless Firmware - it means printer will not need IC Chips on ink cartridges. Ink levels will be frozen to 100% for ever.
2. Downgrade firmware - this is required when NON ORIGINAL ink cartridges are NOT recognized by printer. This is because printers firmware has been updated from Epson server to newest firmware where not original ink cartridges are forbidden to be used. In this case You have to Downgrade firmware back to old.

Supported models for Chipless Firmware:
WorkForce
WF-2630 / WF-2631 / WF-2635 (downgrade / restore)
WF-2650 / WF-2651 / WF-2655 (chipless / downgrade / restore)
WF-2660 / WF-2661 / WF-2665 (downgrade / restore)
WF-2750 / WF-2751 / WF-2755 (chipless / downgrade / restore)
WF-2760 / WF-2761 / WF-2765 (downgrade)
WF-3520 / WF-3521 / WF-3522 (downgrade)
WF-3530 / WF-3531 / WF-3532 (downgrade)
WF-3540 / WF-3541 / WF-3542 (chipless / downgrade)
WF-3620 / WF-3621 / WF-3622 (chipless / downgrade / restore)
WF-3640 / WF-3641 / WF-3642 (chipless / downgrade / restore)
WF-4630 (chipless / downgrade)
WF-4640 (chipless / downgrade)
WF-5110/5190
WF-5620
WF-6090/6093
WF-7110/7111
WF-7610/7611
WF-7620/7621
WF-8010

SureColor
SC-P400, SC-P407, SC-P408
SC-P600, SC-P607, SC-P608
SC-PX5V2

PX-M5040F
PX-M5041F
PX-M741F
PX-S840

XP-243, XP-245, XP-247
XP-330
XP-342
XP-600/601/605

If You have questions about using WIC utility for making printers chipless - please read this thread - How to make printer Chipless

Any questions about this product?

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We are in business since 2002 and do our best to give our customers perfect service!

Giles Haig	2025-03-31 23:53:19
I love this service. Have purchased a WIC reset key maybe 10 times in last 7 years. Has always worked very well and saved ny printer each time. Happy UK customer.

Christopher Redding	2021-03-28 22:33:24
Epson stylus DX7400 stopped working with E light. Reset using free trial key and now works again. Thank you.

Rudisi riccardo	2020-08-29 17:26:03
Thank you so much. Its so easy and fast to reset. It works so well

guima lopes	2008-07-22 10:38:05
When?

ko pink	2014-06-18 13:23:30
thank that is fine.next i am down other counter reset software.

Mark Oblena	2011-06-07 06:27:20
It saved my printer Epson Stylus Photo 1390. Got the key in less than 5 minutes! Great!!!

ap apa	2009-03-25 20:36:36
i got my service manual for panasonic dr-49 receiver. Thanks a lot for very clear service manual...