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The One Time 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-2650, WF-2651
WF-2750, WF-2751
WF-3540, WF-3541
WF-3620, WF-3621
WF-3640, WF-3641
WF-4630
WF-4640
WF-5110
WF-5190, WF-5191
WF-5620
WF-7110/7111
WF-7610, WF-7611, WF-7620, WF-7621, PX-M5040F, PX-M5041F
WF-8010

SureColor
SC-P400, SC-P407, SC-P408, PX7V2

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

XP-330
XP-600, XP-601, XP-605

If Your printer model is not listed here - You have to check for Chipless Solutions here - https://chiplesssolutions.com/support.shtml

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

How many KEYs you want to order:

	Step 1 ADD TO CART	Step 2 CHECKOUT Select payment method.	Step 3 Confirm the order.
We are in business since 2002 and do our best to give our customers perfect service!

Our customers reviews:

Jhazmin Raya

2020-08-18 20:35:17

I have modified the firmware of an Epson wf3620 with the firmware key to make the printer run with chipless ink cartridges. The instructions were clear but must be followed exactly in order for the process to be successful. I am very happy with the result as I have the freedom to use oem ink or not depending on my needs. No oem cartridges now work perfectly well. Well done wic utility people. regds, Peter.

JOSEPH MORWA	2018-07-15 02:04:21
I made the mistake of upgrading the firmware in my Epson XP-434. That caused my ink cartridges to not be recognized. I found this WIC Reset Utility after after searching for original firmware version. I bought the key and plugged it into the utility, and bingo 10 minutes later I was up and running. Thanks a bunch 2manuals.com!

Farhan Hossein	2018-03-04 06:43:56
Nevermind. Did more research and to resolve the error, aside the firmware downgrade, I removed the ink, unplugged the printer, turned the printer back on, and placed the Ink's in individually pressing done after each ink. Doing this I was able to get it back up and running again. Thanks!

linda rotgans

2012-07-18 18:49:33

All I can say is thank you so much for saving my printer. I changed the ink pads ( very simple task ) and used the Epson Reset. My printer still did not work and I was devastated. I spent MANY hours online researching the problem ( Epson was absoutely no help at all ) and finally came across your product. I used your program to reset the ink pad counter and it reset the counter as advertised. After I restarted the printer It would not do anything. I uninstalled all of the Epson software and reinstalled with the original disk that came with the printer. AWESOME a new printer!!! I can not tell you how much i appreciate your product! I thought I was buying one of the best printers on the market at that time and I am really TICKED off at Epson for building in an unnessisary self destruct. I had purchased every upgrade for my printer Epson offered and was determined to get it working again and you did that for me. THANK YOU !!!!

John Fisher	2010-10-12 12:16:35
Thanks soooooo much !!!!! thought my printer was dead until i downloaded the reset utility and got my key. Process over and printer working in minutes. Saved the cost of a new printer. will recommend to anyone and use again if needed, as the service was 5 star plus.

AL POD	2016-05-10 19:18:48
gracias me salvaron la vida para los que no se han dado cuenta cuando nos pide la clave y es nuestra primera vez pongan la palabra \"trial\" sin comillas y eso soluciona por lo menos por un tiempo

Victoria Parvanova

2024-07-20 14:43:05

I saved the printer of my boyfriend a few years ago with the trial key and he was so happy that he gifted it to me. Now I decided to give the same printer one more chance and it worked again, saving me 300 euro for the price of 14 within 5 minutes. I also changed the pads by the way did not just reset the software and I recomend you to do that as well. Super easy to use and worth the money! Last but not least a really sustainable solution, allowing us to use a device which otherwise would be throuwn away.

Fernando Fernando	2008-03-08 09:09:51
waiting waiting waiting waiting