Firmware Reset Samsung Ml 2160 2165 2160w 2165w Jun 2026

If the power cut out during Step 4, the printer may not turn on at all. In this scenario, the internal flash chip on the main formatter board must be desoldered and reprogrammed using an external hardware EEPROM programmer (like a CH341A programmer), or the formatter board must be entirely replaced. The computer says "USB Device Not Recognized" Try using a shorter USB cable (under 1.5 meters).

: If the update is interrupted (e.g., power failure or disconnected cable), the printer’s firmware can become corrupted, rendering the device non-functional. firmware reset samsung ml 2160 2165 2160w 2165w