I once had my HP 564 cartridges refilled at Costco. My printer is an HP 7520. When I installed them, the printer gave me an error code, saying something to the effect that the cartridges were not authorized. Will that happen with your remanufactured cartridges?
No. Our cartridges would be recognized by your printer. We use premium chips on these remanufactured cartridges so your printer will accept it and able to read ink level.