Reset Samsung Ml 2160 2165 2160w 2165w - Firmware

Download the official or firmware from HP Support (HP now manages Samsung printers).

Be careful: People search for “firmware reset” meaning two different things:

Purchasing original replacement cartridges or new chips for every refill quickly becomes expensive. Performing a firmware reset (also known as a fix firmware modification) allows you to bypass this chip counter entirely. Once reset, you can refill your existing cartridges indefinitely without ever buying a new chip.

On your Windows desktop, click and drag the .hd firmware file directly on top of the usbprns2.exe icon, then release the mouse click. firmware reset samsung ml 2160 2165 2160w 2165w

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 .

Never attempt a firmware update over Wi-Fi, even on the ML-2160W or ML-2165W models. Connect the printer directly to a computer using a high-quality USB cable.

Look for a line saying "Main Firmware Version" or "Engine Version" (e.g., V1.01.01.11 or V3.00.01.14 ). Download the official or firmware from HP Support

This is the most serious risk of a failed firmware update. If the printer shows no signs of life, does not respond to button presses, and is not detected by a computer, it likely requires advanced hardware repair. This involves disassembling the printer, accessing the mainboard, and using a hardware programmer to rewrite the firmware directly to the memory chip.

While Samsung designed these printers to stop once the MLT-D101S cartridge chip hit zero, owners discovered they could "permanently" reset the machine using modified firmware. By installing these community-created "Fix Firmware" files, users could remove or tape over the toner chip entirely, allowing the printer to run on refilled powder indefinitely. 🛠️ How to Reset Your Machine

Look at your printer. The LED light will start changing colors and blinking rapidly. This indicates that the printer is actively writing the new software to its internal flash memory. Once reset, you can refill your existing cartridges

ML-2160 / ML-2165 (non-W):

Before starting, it is critical to understand the risks and prepare properly. An improper firmware update can permanently damage your printer, turning it into a "brick".

Extract the downloaded zip file to a folder on your computer.