Would you like instructions on how to access your printer’s hidden service menu (if available for your model) to reset counters without external software?
That said, here is a about the topic, including safer alternatives: Title: Understanding Samsung Printer Toner Reset and Firmware Patches Would you like instructions on how to access
Many Samsung printer users look for a free program, firmware fix, or patch to reset toner level monitoring after refilling or using compatible cartridges. Newer firmware versions often block third-party or refilled toners, displaying “Non-genuine toner detected” or “Toner empty” messages even when the cartridge still contains enough toner. here is a about the topic