| Problem | Solution | |---------|----------| | Tool doesn’t detect phone | Reinstall Samsung USB drivers + try different USB port | | FRP fails on Android 14+ | Use the “MTK” or “New FRP” tab in v3.31 | | “Device not supported” | Some Snapdragon models (USA/Canada) have limited support | | Antivirus deletes .exe | Add the installation folder to antivirus exclusions |
You can find the setup file on reputable hosting sites. Ensure you have the Samsung Android USB Drivers installed before starting the process. Specification SamFw_Tool_v3.31.zip File Size Approx. 11.6 MB Developer Samfw Global Compatibility Windows 7, 8, 10, 11 Download Source Android File Host (Official Mirror) How to Use Samfw Tool 3.31 for FRP Bypass Samfw Tool 3.31 Download