Most tools of this nature exploit specific debugging protocols. They require the user to connect the Samsung device to a PC via USB, boot the phone into "Download Mode" or enable "Odin/Odin protocol" communication, and execute scripts that attempt to flash modified firmware fragments or wipe specific security partitions ( /persistent or /param ). The Significant Risks of Using Unofficial Removal Tools
If your goal is to install custom ROMs or open-source software, check if your specific device variant supports official bootloader unlocking via the developer options menu. Note that this will still trip the Knox fuse, but it avoids the security risks of running unverified third-party executable tools. Conclusion ZeroKnox Removal 1.6.7z