If you own a legacy Samsung monochrome laser printer—specifically the ML-2160, ML-2165, ML-2160W, or ML-2165W—you have likely encountered a frustrating reality: firmware updates designed to block compatible or refilled toner cartridges. The solution isn’t buying a new printer. It is performing a or downgrade .
Ensure your computer and printer are plugged into a stable power source. A blackout mid-flash will ruin the printer hardware.
If the printer loses power or the USB cable is unplugged midway through a firmware flash, the printer's mainboard can become permanently corrupted ("bricked").
Comprehensive Guide to Samsung ML-2160, ML-2165, ML-2160W, and ML-2165W Firmware Resets firmware reset samsung ml 2160 2165 2160w 2165w
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Open the application on your PC or Mac. Select your printer model from the list. Navigate to Device Settings or Advanced Setting . Locate the Network Settings tab.
Be careful: People search for “firmware reset” meaning two different things: If you own a legacy Samsung monochrome laser
Enables the use of generic toner or DIY refills without buying new chips. Modifying firmware typically voids the manufacturer's warranty Sustainability
Press and hold the WPS button.
Press and hold the button for about 5 seconds to enter the setup menu. Navigate to Settings > General Settings . Select Restore Factory Settings and confirm. Ensure your computer and printer are plugged into
Before altering your printer's software, it helps to understand the benefits and trade-offs.
Connect the printer directly to your computer using a high-quality USB cable. Do not use a USB hub or attempt this over a Wi-Fi connection, as any data interruption will ruin the process.
After reset or reflash, restore Wi‑Fi: