The portable version is entirely safe provided you download it from trusted Android development communities. Always scan your files and ensure you backup your device data whenever possible before performing system alterations. Conclusion

: For many Samsung models, you can bypass the Google account lock by entering a "test mode" code (typically *#0*# ) in the emergency dialer.

: Run the software directly from a USB drive or local folder.

On your Samsung phone, go to the Emergency Call screen and dial *#0*# . This opens the hidden diagnostic menu.

To help you get the tool up and running smoothly, let me know:

The tool will notify you when the FRP is removed. Your phone will reboot automatically, and the Google Account lock will be gone. Why Choose SamFw Tool 4.7.1?

Improved handling of connection issues and device recognition compared to earlier versions.

Supports factory resets, Odin flashing, CSC changers, and soft-brick fixes.