How to expand my Printer Catridge business?

Can the introductory catridge of HP deskjet printer D2568 refillable?

• can the introductory catridge of HP deskjet printer D2568 refillable? I refilled the catridge but the software shows that it is still empty. And prints are not coming. a little print comes when the catridge shakes before put in the printer.

• Answer:

  The cartridges are fully refillable. The computer will show that the cartridge is empty as it reads the copper plate on the cartridge. According to the computer it has already used the cartridge and it has to be empty for it. Try buying an original HP cartridge, however the printer should continue printing while it is still showing the error message