Samfw Tool Version 1.21.0 Link Link

Navigate to the emergency dialer on the phone's setup screen. Type *#0*# to open the hardware test diagnostic menu.

: Ensure your phone successfully opens the secret engineering menu via *#0*# . If your device runs a newer security patch that blocks this menu, you will need to upgrade to a later edition of the tool, such as SamFw Tool 5.4 .

on your Samsung phone (Settings > Developer Options). Connect the device to the PC. Open SamFw Tool and select the MTP tab. Click Change CSC . Enter your desired CSC code (e.g., XAA for US Unlocked).

Extract the downloaded SamFw archive file using a utility like WinRAR or 7-Zip. Ensure you extract the directory into a dedicated folder directly on your C:\ drive to avoid potential file-path length limitations. Step 4: Administrator Execution samfw tool version 1.21.0

Download the SamFw Tool v1.21.0 ZIP file and extract it to a folder on your desktop. Right-click SamFwTool.exe and select Run as Administrator Connect your device to the PC while it is powered on. 2. Main Features & How to Use Them A. Remove FRP (Standard Method)

: One-click bypass for Factory Reset Protection (FRP) using the *#0*# test mode or specialized MTP methods.

Download the latest SamFw Tool v1.21.0 from the official Samfw.com blog. Navigate to the emergency dialer on the phone's setup screen

Wipes user data completely to restore original factory settings.

Version 1.21.0 focuses on stability, wider device compatibility for newer 2025/2026 Samsung models, and improved security patch bypass methods. 1. Enhanced FRP Bypass (New Security Patches)

: Integrated with the official SamFw website to provide high-speed, free access to official stock firmware. Multi-Brand Support : If your device runs a newer security patch

[PC] ---> (MTP Protocol) ---> [Phone: Enable Debugging] ---> [SamFw Tool: Inject CSC Code] ---> [Auto-Reboot] Executing an FRP Reset

: The software initiates clean master resets directly via Media Transfer Protocol (MTP) and Android Debug Bridge (ADB) modes, avoiding physical button-combination loops.

: On the phone's welcome screen, tap Emergency Call and dial *#0*# to open the hardware test menu.