Security & Mobile Forensics Analyst Date: April 13, 2026 Subject: Factory Reset Protection (FRP) removal methodology
on Samsung Android devices. It is widely used by technicians to unlock devices when the original Google account credentials have been lost after a factory reset. Key Features of SamFw Tool 4.7.1
Turn on your Samsung phone and reach the (where it asks for the Google Account). Tap on Emergency Call . Dial *#0*# to enter the Test Mode (Service Menu). Connect your phone to the PC via USB cable.
This guide and tool are intended for educational purposes and for unlocking devices where ownership can be verified (such as personal devices where credentials were lost). Modifying device partitions or bypassing factory protection on devices without authorization may violate local regulations or terms of service. Security & Mobile Forensics Analyst Date: April 13,
Sometimes, Windows Defender or third-party antivirus software might block the tool because it interacts with system-level settings. Temporarily turn off your antivirus.
If you want, I can instead:
: Integrated Odin-style flashing to update or downgrade Samsung software. Tap on Emergency Call
由于该工具涉及修改系统底层指令，部分杀毒软件可能会将其误判为“病毒”或“黑客工具”。如果你在下载或解压时遇到系统报错，请不用太担心，可以暂时关闭Windows Defender等安全软件，或者将文件夹设置为“排除项”。
Ensure your PC recognizes your Samsung device. Download and install the latest Samsung USB Drivers .
: Versions from 4.7.1 onwards include updated methods for devices with more recent security updates. Download SamFw Tool 4.7.1 This guide and tool are intended for educational
Download and install the official Samsung Smart Switch or standalone Samsung USB Drivers.
In this article, we will provide the safe, verified download link for SAMFW Tool 4.7.1 and explain exactly how to use the "One Click" feature to bypass FRP on almost any Samsung device running Android 11, 12, 13, or 14.
: Because the tool forces ADB debugging open to clean security blocks, Windows Defender may flag it as a false positive. Temporarily disable real-time protection during execution. How to Remove Samsung FRP in One Click (Step-by-Step)
Flash official Samsung firmware binaries (BL, AP, CP, CSC) without needing the standalone Odin application.