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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!

Michele Strigini

2019-01-05 01:10:04

I was skeptical in using this tool, but to my surprise and delight it worked like a charm using the serial key (trial) for a quick 10%reset of my Epson Artisan 830. Yes, meaning that if you don't buy the key, it will only reset your printer 10% of the way. My counters are now at 89.99% and 90.00%. It states these counters will reach maximum soon. I only wanted to use the fax option of this printer since I bought a new printer with fill tanks that hasn't arrived yet. This product worked perfectly. I wish I knew about it this software tool before buying a new printer......

Sergio Garcia	2007-05-18 17:20:33
Did you have this product for windows vista?, because this product dont work. Please notify me when an update for windows vista is alreadady. Thanks. Sergio Garcia unosergr@prodigy.net.mx

Tomas Jomad	2014-05-21 14:00:25
Just wanted to write and THANK YOU for making such GREAT products. I just reset my Epson 1430 printer. I\'m using it with bulk pigmented ink...and a custom color profile. I love it...and thanks to you I\'ll be able to get several more years out of it. Best regards.Tomas Jomad

Alessio De Domenico	2019-11-22 03:10:53
laboratorium rs ilagaligo mohon bantuan mengirimkan trial key epson L355 saat ini printer mengalami error karna mau direset

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