Please fallow this procedure when the printer indicates the cartridge is empty.
1- Remove the door sensor plug so the cartridges move to the centre of the printer.
2- When the cartridges are at the center of the printer the light of the cartridge which printer indicates as empty starts flashing you have to un-click it and click it back in then the light stops flashing and remains on.
3- Put the door sensor plug back in and shut the door as much as possible (because of the light sensor).
please note that you have to reset the chip when the printer says it is completely empty otherwise this procedure dose not work.
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