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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!

masiha2000 mohammad	2011-06-17 19:46:11
epson r1900 worked perfect. have reset waste ink counter ok

James Whiting	2016-07-07 06:27:39
You all rock! Keeping a favorite printer alive! Thanks again😎...it\'s beyond its stated life span, but the reset key resolved my bw issues...it\'s breathing and printing true again after 2 months of frustration! Tony

Angelique Hahn	2015-09-25 22:32:04
oh all good now john! it was my first time using this and i’m very impressed! super happy with the result and how fast i could use my printer, yay! thanks again!

Neil Skidmore

2015-11-23 00:28:01

Ace. I downloaded the programme which told me that one waste ink was at 65 % and the other was at 100% This told me that the programme was communicating with the printer (Another utility I tried would not even talk to the printer.) This gave me confidence to buy the key to activate the reset. It worked in seconds and my now perfectly functioning A3+ printer is no longer a pile of scrap. If only Epson UK were this good!!!

	2013-12-05 11:44:10
Holy crap this is a lifesaver / money saver / mental breakdown saver and just an amazing product. I was on the verge or completing my order for a new printer when I came across this site. Why spend $200. for a new printer when $10. can breathe new life into my old Epson Artisan 835 with CISS. I'm good to go now, just have to get a waste ink system installed and I'm back in business. Thanks.

dDaniel Gustavo	2008-02-11 09:40:05
hope it will work

Anonymous	2020-08-22 05:54:20
Really easy, fast, and a money saver, and life saver for your old pal (Printer)

JEFF GILLINGHAM	2010-11-11 18:45:59
very good program,easy to use,saved me throwing away a very good printer.well worth the money.Jeff (uk)