Step 1: Getting Necessary Information (CRUM and Serial Number)
The printer will automatically reboot itself when the flashing process is complete. Step 5: Finalizing the Reset
Found on the Supplies Information report, this is a 11-digit number tied directly to your current toner cartridge chip. Step 2: Sourcing the "676 Link" Fix Firmware
Once the update is successful, take the toner cartridge out and cover the chip with tape or remove it entirely. The printer should now show a green light and "Ready" status without a chip. Benefits of the 676 Link Fix Step 1: Getting Necessary Information (CRUM and Serial
Click and drag the .hd firmware file directly on top of the usbprns2.exe icon.
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Option 2: The "Technical/Instructional" Review (Helpful for others) ⭐⭐⭐⭐ The printer should now show a green light
A custom firmware fix (commonly known as a FIX firmware or generator link) bypasses this chip restriction. This modification allows the printer to run without checking the chip status, saving significant money on refills. Understanding the Toner Chip Problem
You never have to wait for a new chip to arrive in the mail to finish a print job. Troubleshooting Common Issues
The printer now recognizes refilled cartridges without needing a new reset chip every time. Savings: This will save me a fortune in the long run. This link or copies made by others cannot be deleted
Samsung uses a smart chip on the MLT-D101S toner cartridge to count the number of printed pages. Once the page limit is reached, the printer stops working and flashes a red error light.
Drag the .hd firmware file and drop it directly on top of the usbprns2.exe icon in your file explorer.
Check if the tape is completely covering the contacts. If the light remains red without a chip, check your configuration report again to verify if the firmware update actually registered. The Printer is Unresponsive ("Bricked")