Get an aftermarket chip to get a refilled cartridge. Virtually all modern-day HP toner cartridges are equipped with a little chip that communicates toner levels to the printer. It's because the printer may well not detect the freshly loaded cartridge. Occasionally you could even come upon a “3rd-bash cartridge detected” https://hpprinterinkprogram66183.qodsblog.com/37918913/5-easy-facts-about-hp-printer-inkjet-described