The printer estimates the ink level by counting printed pages. A printer has no “ink gauge” or “ink sensor,” even for advanced models like 6700, 8610, or 8620. One function is to count the number of pages printed and prevent the printer from running out of ink. Most HP Inkjet cartridges come with embedded chips, such as the older model 564, 920, or newer 932, 933, 950, 951. From there, just repeat the steps and you’ll be able to fix your printer immediately.What is a Cartridge Chip and How to Hack HP Instant Ink Cartridges It will bring you to the same Tech Mode as the one we mentioned above. If your printer does not have a digital keyboard, an alternative method is to press the Menu button, then press the Left, Right, Up, and Enter keys quickly. After that, your printer should be able to detect the samsung toner cartridges. All you have to do now is to turn the printer off then turn it on again. After doing this, your printer should be totally fine and ready for use. Once there, click on Menu, the number key, 1, 9, 3, and 4 again, then you’ll exit the service menu. Just click the Yes button and you’ll be brought to the service menu. There will be a confirmation message that you have to click on.
Once you see this, click on it then click the Ok button. From there, press the Menu button again and look for the New Cartridge option. Eventually, you’ll see an option that says Tech Mode. After you press the number key, then continuously press the 1,9,3, and 4 buttons. The way to do this is to first press the Menu button on your printer’s digital keyboard then press the number key. So the best way to let your printer detect the ink from your Samsung toner cartridges is to reset the No Toner message. Do you often get a message that there’s no toner in your printer even though your cartridge is totally full? This happens quite often to Samsung printer users from time to time.