John_Admin

Send us Your Activation Key - we will check it Send to PM

Yes, Please read how easily and quickly it can be solved - https://www.wic.support/epson-wf-3720-stuck-in-recovery-mode-quick-and-esy-solution/

Please download the LATEST version of the WIC reset utility here: For Windows OS - http://www.2manuals.com/WIC/WICReset.zip For MAC OS - http://www.2manuals.com/WIC/iWIC/iWIC.dmg If You have Epson printer - You can use for first time TRIAL key - it will reset counters from 100% to 90% Please read here - https://www.wic.support/free-trial-reset-key-how-to-use-it/ Buy Reset Keys - https://www.2manuals.com/product_info.php?products_id=1138

Maintenance Box can not be reset or deactivated by firmware. Chipless firmware is for making ink cartridges always full. Not Maintenance cartridge. You can reset it by hardware Chip Resetter

JoeChan We have provided You with new Activation Key - please use it and reply. PrintSBY R2000 printer model is NOT supported for always full ink cartridges firmware. RUBENETXP Contact us by PM

If You have NOT used Your Key yet - then you dont need to buy another chipless key But if it was used - You cant use it second time on other printer.

1. No more 2. Dont exist

https://store.payproglobal.com/checkout?products[1][id]=47119 here you can select q-ty more keys - more discount

wf7120 will not be supported for chipless

After flashing to printer Recovery Firmware printer will work with OEM ink cartridges only. You can upload then chipless firmware if You want.

When Your printer gives Recovery Mode message - the solution is to upload Recovery Firmware. It can be easily done by WIC Utility - it is Free and Secure for printer. Watch step-by-step video tutorial how to flash Recovery Firmware to Epson WF-3720 printer. Other models have the same process. Here You can ask questions regarding this procedure.

There was firmware update for making XP-960 chipless Please read here how to upload chipless firmware to Epson XP-960 printer - http://www.2manuals.com/product_info.php?cPath=107&products_id=1870

agov261, Please read here how to put WF3720 in to Program Update mode - https://www.2manuals.com/forum/index.php?/topic/80506-how-to-put-wf-3720-in-program-update-mode/ You have to press on other place on touchscreen

Any wf-7720 maintenence box chip? You can use Hardware Chip Resetter to reset maintenance Box chip on WF7710

Chipless Firmware for Epson WF-C5710 5790 is available now. You can upload firmware to printer - free See here - how to upload firmware - http://www.2manuals.com/product_info.php?cPath=107&products_id=1904 After chipless firmware is uploaded to printer - you have to buy Activation Key and use License utility to activate chipless function.

Humberto, I think you have NOT uploaded WF3720 firmware to printer yet See how You can do it - https://www.2manuals.com/product_info.php?cPath=107&products_id=1837 kipngok, We have updated firmware for WF3720 I think you have uploaded old firmware. Please download WF3720 firmware from this link - https://www.2manuals.com/product_info.php?cPath=107&products_id=1837

If You can't make firmware downgrade by WIC utility - it means Your printer has newest Main board version. Epson made some changed in new main board. The solution in this case is here: Use Activation Keys and License.exe application for P600 - http://www.2manuals.com/product_info.php?cPath=107&products_id=1850

https://www.virustotal.com/#/file/f1bd78befb9fc6016d420d5af1bf99ee5bad460d568b9e014865e6cd418cdd1d/detection

caballitas, What is your printer model?

You know - if You want to change (update/downgrade) firmware in Your printer - You can do it in 2 ways: - in regular mode (requires OEM ink cartridges installed and had be NO errors in printer) - in Program Update Mode ( can be performed without ink cartridges at all) So here are 2 ways to put WF-2860, WF3720 Series printers in Program Update Mode: 1. Power OFF the printer. 2. Press touch screen Place A + Power button. 3. Hold them - 20 seconds!! until Blue Power Led is ON. 4. Release all. Printer is in Program Update Mode now. If Touch Screen Place A doesnt work (printer just switches ON in regular mode) - You have to use touch screen Place B: Please watch here how to put WF-3720 printer in Program Update mode (Place : P.S. When You press Touch Screen and Power button - the Power Led has to be OFF for about 20 seconds. If It will start to flash in 2-5 seconds after you press - that means You have used wrong place to press on touch screen. Try other way.

Try now

Give us screenshot please

If You can't make firmware downgrade by WIC utility - it means Your printer has newest Main board version. Epson made some changed in new main board. The solution in this case is here: Use Activation Keys and License.exe application for 3720 - http://www.2manuals.com/product_info.php?cPath=107&products_id=1837

Here You can download free Demo version of Epson WF-C5210, WF-C5290, WF-C5710, WF-C5790 Adjustment Program You can see all functions available in full version and decide for Yourself if You need to Buy full version of Epson WF-C5210, WF-C5290, WF-C5710, WF-C5790 Adjustment Program. Download Free Demo version here: https://www.2manuals.com/download/WF-C5790-DEMO.zip Full Version - https://www.2manuals.com/product_info.php?products_id=1909