: You can buy small handheld devices that press against the chip pins to reset the counter to "Full".
Requires technical steps like finding the current firmware version and SN/CRUM data. Requirements for Reset firmware reset samsung ml 2160 2165 2160w 2165w
: Clear persistent "toner empty" or "invalid toner" errors that prevent operation. Step 1: Gathering Printer Information : You can buy small handheld devices that