How to Reset an HP Toner Smart Chip (3 Steps)

1. Turn your HP printer off. Hold the 'Go' button in, then turn the printer back on.
2. Wait until the LED lights flash once and then turn off. Press the white 'Toner' button while continuing to hold the 'Go' button down.
3. Release the toner button followed by the 'Go' button. Press the 'Cancel' button repeatedly until the lights on the printer flash and then stay on. The toner chip is now reset.