Guide to Firmware Reset for Samsung ML-2160 and ML-2165 Series
The Samsung ML-2160 and ML-2165 series printers are compact and efficient, but they often encounter a common roadblock: the toner chip counter. These printers use chips on the toner cartridges to track page counts. Once a pre-set limit is reached, the printer may stop functioning and display "Toner Empty" or "Invalid Toner" errors—even if there is still physical toner left in the cartridge.
A firmware reset (or "fix firmware") allows you to bypass this chip, enabling the use of refilled cartridges or third-party toner without a chip. 1. Identify Your Printer Information
Before performing a reset, you must know your specific printer details. Firmware fixes are often tied to the unique identifiers of your machine. Model Number: (e.g., ML-2160, ML-2165W).
Firmware Version: Crucial for choosing the correct fix file.
Serial Number: Found on the back of the printer or in reports.
CRUM Number: The unique ID of the toner chip currently installed. How to Print Reports
Configuration Report: While in standby, hold the Print Screen (or WPS for "W" models) button for about 10 seconds until the LED flashes once, then release.
Supplies Information (CRUM): Hold the same button for approximately 15 seconds until the LED stays solid green, then release. 2. The Firmware Reset Process
The reset involves flashing a modified firmware file (often called a "FIX" file) to the printer.
In the lifecycle of any electronic device, few moments are as frustrating as encountering a persistent error or a sudden decline in performance. For users of the popular Samsung ML-2160, ML-2165, ML-2160W, and ML-2165W laser printers, such issues often point to a corrupted firmware or a configuration conflict. While these monochrome printers are renowned for their reliability and compact design, they are not immune to glitches. The most effective, yet often misunderstood, solution is a firmware reset. This process, which restores the printer’s onboard software to its factory state, can resolve everything from paper size mismatches and “Invalid Toner” errors to Wi-Fi connectivity failures on the ‘W’ (wireless) models. Understanding how and why to perform this reset is crucial for extending the life of your device. firmware reset samsung ml 2160 2165 2160w 2165w link
Pros:
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Recommendation: If you are technically inclined and have verified your printer's current firmware version matches the reset tool's requirements, this is a highly recommended purchase. It turns a paperweight back into a working machine. However, if you are uncomfortable with computer drivers or hardware tinkering, it may be safer to simply buy a new printer.
Firmware resets for Samsung ML-2160/2165 series printers involve either applying third-party "fix" firmware to bypass toner chip requirements or performing a factory reset to clear errors. Custom fix files, which require specific printer details, are available through providers like eReset. For official, standard firmware, you can visit the HP Support site.
A firmware reset (often called a "fix" or "chipless" firmware) for the Samsung ML-2160 series allows the printer to operate without the toner cartridge's communication chip. This is primarily used to bypass "Toner Exhausted" errors and enable the use of low-cost refilled or third-party cartridges. Understanding the Firmware Reset
Standard Samsung cartridges contain a CRUM chip. This chip counts pages and "locks" the printer once a certain limit is reached, even if ink remains. A firmware reset modifies the printer's internal software to ignore this chip signal. Supported Models ML-2160 / ML-2165: Standard USB models. ML-2160W / ML-2165W: Wireless-enabled models. 🛠️ Step 1: Identify Your Printer Data
Firmware fixes are unique to each machine. You must collect three pieces of data before searching for a reset file: Firmware Version: (e.g., V3.00.01.14). CRUM Number: An 11-digit serial unique to the toner chip.
Serial Number: The 15-character ID found on the back of the printer.
How to get this: Hold the Print Screen (or WPS) button for about 10–15 seconds until the status light flashes rapidly, then release. It will print a Configuration Report and a Supplies Information page. ⚡ Step 2: Preparing for the Reset
Connect via USB: Do not attempt a firmware flash over Wi-Fi. Guide to Firmware Reset for Samsung ML-2160 and
Remove other USB devices: Unplug extra scanners or printers.
Stable Power: Ensure your computer and printer won't lose power during the 2-minute process.
Original Driver: Ensure the official Samsung/HP drivers are installed so the PC recognizes the device. 📥 Step 3: The Reset Process
Once you have obtained the specific firmware file (.hd or .fls) and a "USBPRNS2.exe" uploader tool: Enter Download Mode: Turn the printer off.
Hold the Print Screen/WPS button and the Power button simultaneously. Release when the status LED glows orange/green. Upload the File:
On your PC, click and drag the firmware file (.hd) onto the usbprns2.exe icon. A command prompt window will appear showing the progress. The Update:
The printer lights will blink rapidly. Do not touch the printer. The printer will restart automatically when finished. ⚠️ Important Precautions
The "Tape" Trick: After a successful reset, you must cover the chip on the toner cartridge with electrical tape or remove it entirely. This prevents the printer from trying to update the chip data again.
Warranty: Applying custom firmware usually voids the manufacturer's warranty.
Firmware Version Matters: If your version ends in "NU" (Non-Upgradable), standard reset files may not work. Troubleshooting Common Issues Important Note
Printer not recognized: Try a different USB port (preferably on the back of the PC) or a shorter USB cable.
Stuck on "Wait Image": This means the printer is ready but hasn't received the file. Check your driver status.
Red Light remains: Ensure the toner chip is covered and there are no paper jams.
If you want to move forward, I can help you identify your specific firmware version or guide you on how to read the configuration report.
Samsung ML-2160 series (including 2165, 2160W, and 2165W ), firmware "resets" are typically used to bypass toner chip requirements, allowing you to use refilled cartridges without seeing "toner empty" errors. Firmware Reset Resources
To perform a reset, you need specific information from your printer reports, including the Serial Number CRUM number , and current Firmware Version Firmware Fix Services : Third-party sites like
provide custom "fix" files often based on your specific printer ID. Original Firmware
: If you need to revert to factory settings, original files can be found on ORPYS Original Firmware List or through HP Support , which now manages Samsung printer software. How to Reset (Basic Steps) Samsung ML-2160 Firmware - ORPYS
A firmware reset can help resolve various issues with your printer, such as:
If you own a Samsung monochrome laser printer from the ML-2160 series, you might have recently encountered a frustrating problem: the printer displays messages like "Invalid Toner," "Non-Samsung Toner," or "Toner Exhausted" even after replacing the cartridge. In many cases, a standard driver reinstall won't fix this. The solution lies in performing a firmware reset—rolling back or clearing the printer’s internal memory to stop rejecting compatible or refilled toner cartridges.
In this article, we will cover: