You cannot use a generic firmware file. The fix must be generated specifically for your machine's serial number and CRUM number. eReset: Offers professional firmware generators for Go to product viewer dialog for this item. ORPYS: Specialized site for Samsung firmware.
If you’d like, I can also provide a for the downgrade process, or help you locate the correct firmware version number based on your printer’s exact model and region.
Samsung ML-2165 and ML-2168 laser printers are famous for their compact size and reliable monochrome printing. However, like many modern laser printers, they use a toner cartridge equipped with a smart chip. This chip counts the number of pages printed and blocks the machine once it reaches its pre-programmed limit—even if there is plenty of toner powder left in the hopper.
is a permanent solution (often referred to as a "chipless" firmware) that allows your printer to operate without needing to replace the toner chip, saving significant money on cartridges. You cannot use a generic firmware file
Flashing utilities work most reliably on Windows 7, 10, or 11.
A black command prompt window will pop up on your screen filled with scrolling dots or progress percentages.
Wait 1 to 2 minutes. The printer will automatically reboot itself, spin its internal motors, and settle into a ready state. Step 5: Disabling or Taping the Chip ORPYS: Specialized site for Samsung firmware
Release both buttons after 2 to 3 seconds. The LED status lights should change color or flash to indicate it is waiting for an update.
Hold the button for about 15–20 seconds. This report contains the CRUM Number, a unique 11-digit serial for your toner chip.
Print a configuration page:
You must generate or find a firmware fix specifically matching your printer's internal data. Using a file meant for another version will cause failure. Step 1: Collect Your Printer's Data
To generate a custom fix file, you will need to print two essential documents: the and the Supplies Information Report . How to Print Reports on ML-2165 / ML-2168: