This soft makel modified firmware for reset toner cartridge for Samsung and Xerox. Modified firmware resets page counter in printer so you can refill your original toner or use compatible toner. Also after installing software no chip on toner is needed anymore save money on printer cartridges. This operation does not remove your printer warranty. Always possible to install a previous version of the original software In the tab Main - in the printer list choose your model such as Samsung SCX-3200 press twice. in the information boxes on the right of the list there are available firmware. In the top window - Device information - and information about the original unit In the bottom - Files - upgraded fixes To get the firmware to select Files such as fix OA V3.00.01.08 Click twice - there is a window with the message Request Send request with params: Click [Yes] Jump to the chat - Chat Comes in a personal message from the system with link to the generated firmware. Downloading fix unpack fix firmware on printer. List support model Samsung ML-1910 V1.01.00.83 Samsung ML-2520 V1.01.00.84 Samsung ML-2580N V1.01.00.84 Samsung SCX-3200 V3.00.01.08 Samsung SCX-3200 V3.00.01.07 Samsung SCX3200 V3.00.01.09 Samsung ML-1860 V1.01.00.18 Samsung ML-1860 V1.01.00.19 Samsung ML-1865w V3.00.01.05 Samsung ML-1660 V1.01.00.34 Samsung ML-1670 V1.01.00.04 Samsung ML-3310D V2.00.01.25 Samsung Scx-4600 V2.01.00.99 Samsung Scx-4600 V2.01.01.00 Samsung Scx-4600 V2.01.01.01 Samsung Scx-4623F V2.01.00.99 Samsung Scx-4623FN V2.01.00.98 Samsung Scx-4623FN V2.01.00.99 Samsung Scx-4824FN V1.01.00.44 Samsung Scx-4x28 V1.01.00.45 Samsung Scx-4833FD V2.00.01.10 Samsung CLP-310 V1.00.11.66 Samsung CLP-310 V1.00.11.67 Samsung CLX-3170FN V1.00.01.64 Samsung CLX-3180 V1.00.01.22 Samsung CLX-3180 V1.00.01.35 Samsung CLX-3180FN V1.00.01.24 Samsung CLX-3180FN V1.00.01.35 Samsung SCX-3205W V3.04.01.00