You can test your phone's internal hardware operations directly by dialing *#0*# into the keypad to pull up Samsung's native diagnostic menu.
Always download these utilities from reputable sources to avoid malware. Some YouTube-linked "scam programs" may ask for additional fees after a partial unlock. Official Alternatives: Samsung Special Tool V6.1.zip
Right-click on Samsung Special Tool V6.1.zip and select “Extract All.” Do not run the tool from within the ZIP file, as this restricts access to required DLL and configuration files. Extract to a folder like C:\Samsung_Tools\V6.1 . You can test your phone's internal hardware operations
: Unlocking or bypassing security can lead to data loss. Always attempt a backup if the device's state allows it. Always attempt a backup if the device's state allows it
: Offers functions to manage or permanent unlock Knox Guard (KG) and MDM locks Status Check
: Removes Factory Reset Protection (Google Lock) on various Android versions.