You need to know your current firmware version before finding a fix file.
Version 1.1 is typically compatible with specific printer firmware versions (like ) and requires the printer's unique Serial Number CRUM number to generate a valid fix file. Tech Mode Integration: fix generator v 1 1 samsung scx 3405
If you are determined to use a firmware fix tool (like Fix Generator) to remove the toner lock permanently, follow these general safety steps. Note that specific steps vary wildly based on your exact hardware version: You need to know your current firmware version
