-most Popular- Samsung Ml 2160 Fix: Firmware

Downgrade to V3.00.01.21 , buy the cheap $15 toner cartridges, and keep printing for another five years.

The Most Popular Samsung ML-2160 Fix: Solving Firmware & “Invalid Cartridge” Errors -Most popular- samsung ml 2160 fix firmware

Until it doesn’t.

Disclaimer: This post is for educational purposes. Using non-OEM toner may have risks. Proceed at your own discretion. Downgrade to V3