Released in November 2022, SamFw Tool 3.31 is a free utility designed for Samsung, LG, and Xiaomi devices to bypass Factory Reset Protection (FRP) and change region codes (CSC). Key features include enhanced FRP removal in Test Mode (
Quickly wipe device data without entering recovery mode manually. System Controls:
Extract the ZIP file and run the executable ( SamFwTool.exe ) as an administrator. System Support: Compatible with Windows 7, 8, 10, and 11. 🚀 How to Use (Samsung FRP Bypass) To use the primary "Test Mode" method for removing FRP:
The Samfw Tool 3.31 Download: A Comprehensive Overview Samfw Tool 3.31 Download
(Check the website for updated hashes)
Flashing firmware and removing FRP/Samsung account will trip Knox if you flash custom binaries. However, stock operations typically do not affect Knox.
Before running Samfw Tool, ensure that Samsung USB drivers are installed on your PC. These drivers are essential for proper communication between your phone and computer. You can download the official drivers from Samsung's developer website or through Samfw Tool itself, which may prompt you to download them if they're missing. Released in November 2022, SamFw Tool 3
Basic commands for managing Android devices in developer modes. Download and Installation Guide
: Flashes official Samsung stock firmware without needing the standalone Odin client.
: Allows users to change their device's region/carrier code without a full factory reset, which can unlock features like native call recording in supported regions. System Support: Compatible with Windows 7, 8, 10, and 11
: On your Samsung device, go to Settings → Developer Options → Enable USB Debugging. If Developer Options is not visible, go to Settings → About Phone → Software Information and tap "Build Number" 7 times to unlock it.
This method utilizes the Samsung hardware diagnostic menu to enable ADB debugging for authorization.
: Extract the .zip file and run the SamFwTool.exe as an administrator.