After a firmware update, does your printer have an "incompatible cartridge" error? The error means your cartridges are compatible with the printer's current firmware. Therefore, you may want to roll back to an older firmware version. However, Epson will not allow putting an older version on top of a new version. You will see a "downgraded (It cannot be updated)" error during firmware installation. Follow this tutorial to back your firmware version and get the printer working.
00:19 Download Firmware Installation Package
02:17 The problem with the firmware installation
02:54 Put the printer into service mode
03:41 Downgrade the firmware
Watch video How To Downgrade Firmware & Fix Incompatible Cartridge Error for Epson Artisan 1430 online without registration, duration hours minute second in high quality. This video was added by user Kevin at BCH 01 June 2022, don't forget to share it with your friends and acquaintances, it has been viewed on our site 12,780 once and liked it 67 people.