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WIC Reset Program and Chipless Firmware
gyro

Epson WF-7715 - Wrong ID Readed from the printer.

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Hello, I have the same image as EEFRAINN and downloaded the latest firmware proposed by John_Admin.

And this :

 

 

ess81.jpg

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I had one of the latest firmware uploaded to the epson website. He was up to date. I just installed a CISS. The printer indicates error message :ess4.jpg.119116ddeaacbddda918ccdb3a555339.jpg

***

 

I proceed then as indicated in your tutorial to downgrade :

Printer in firmware update mode : 

ess5.jpg.f651839f06f30a3b6c138d880da8f432.jpg

 

 

Launch EPFWUPD.exe ( http://chiplesssolutions.com/download/WF7710_FWG535TL_FA24I5.zip)

ess9.jpgess10.jpg.07f52f72964abb150af2457f64103281.jpg

 

After use EPFWUPD.exe, i have the same image as EEFRAINN and downloaded the latest firmware proposed by John_Admin. (my first post)

ess11.jpg.586e0eb63034fe2e001e58900443c603.jpg

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if i try to use EPFWUPD.exe with the printer stopped or running (not in firmware update mode), i get this:

ess121.jpg.cc4badf9c8dd0c159645be9cbf00a4a1.jpg

 

downgrade impossible

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Download and extract this Firmware Version - FA24I5 - https://chiplesssolutions.com/download/chipless/WF7710_FWG535TL_FA24I5_FA99Z9.zip

Upload firmware to  printer in normal mode  - dont put printer in Program Update mode.
The uploading process will stuck at 70-80% -  it is ok!
Open task manager and stop updater process.
Printer will blink for about 5-15 minutes accepting firmware  - then will power OFF.

Run License utility and use your ACtivation Key

Please reply about results.

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The printer now works with the ciss thanks to your latest solution.

It was also necessary to do a manual cleaning of the nozzles.

Thank you for your promptness.

Regards,

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