Samfw-tool-v4.2 [upd]

It is primarily renowned for three major functions:

: Most "one-click" features require USB Debugging to be active. For Samsung, the tool usually prompts you to enter Test Mode via the emergency dialer. samfw-tool-v4.2

: Perform factory resets, read full device information (model, CSC, version), and disable Knox security. It is primarily renowned for three major functions:

While some functions like changing the CSC might not always wipe data, most service functions—especially factory resets—will result in total data loss. read full device information (model