gyro

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,

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

Manual_WF7710_chipless_en.pdf, step 6. Click Activate Online button (1) I have the message :

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 : *** I proceed then as indicated in your tutorial to downgrade : Printer in firmware update mode : Launch EPFWUPD.exe ( http://chiplesssolutions.com/download/WF7710_FWG535TL_FA24I5.zip) After use EPFWUPD.exe, i have the same image as EEFRAINN and downloaded the latest firmware proposed by John_Admin. (my first post)

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