SC-P800 Downgrade ROM is Not Writable in ROM is not writable Posted February 15, 2021 · Report reply Hello, today i get the key for downgrade my Epson SureColor P800, after Firmware has been successfully uploaded, I have a ROM NOT WRITABLE in LCD panel. Now, Recovery Mode screen in the printer. I need HELP, please.
SC-P800 Downgrade ROM is Not Writable
in ROM is not writable
Posted · Report reply
Hello, today i get the key for downgrade my Epson SureColor P800,
after Firmware has been successfully uploaded, I have a ROM NOT WRITABLE in LCD panel.
Now, Recovery Mode screen in the printer.
I need HELP, please.