Firmware updates on EPSON cartridges
Please select one of the cartridges bellow to validate the chip status update :
| CARTRIDGE | DATE | VERSION | ORIGINAL REFERENCE |
| Compatible EPSON T202XL | 2024-03 | LQ04O3 | Original EPSON T202XL |
| Compatible EPSON T212XL | 2023-06-30 | MB23N6 | Original EPSON T212XL |
| Compatible EPSON T288XL | 2024-03-29 | MO26O2, JO26O2 , SO26O2, MJ26O2 | Original EPSON T288XL |
| Compatible EPSON T302XL | 2024-03-29 | NU12O3, AM13O3 | Original EPSON T302XL |
| Compatible EPSON T312XL | 2024-03-29 | JN18O3, NA18O3, MD18O3 | Original EPSON T312XL |
| Compatible EPSON T314XL | 2024-03-29 | JN18O3, NA18O3, MD18O3 | Original EPSON T314XL |
| Compatible EPSON T410XL | 2024-03-29 | NK0403 | Original EPSON T410XL |
| Compatible EPSON T702XL | 2024-03-29 | CL11O3 | Original EPSON T702XL |
| Compatible EPSON T802XL | 2024-03-29 | CM11O3, CN11O3 | Original EPSON T802XL |
| Compatible EPSON T812XL | 2024-03 | S10702 | Original EPSON T812XL |
| Compatible EPSON T822XL | 2024-03 | S10702 | Original EPSON T822XL |
| Compatible EPSON T902XL | 2022-09-22 | CT04M8 | Original EPSON T902XL |