Samfirm Tool V1.3.1 By Mahmoud Salah Portable Link
Select the bypass method (e.g., "Bypass FRP - YouTube" or "Open Browser"). Click or MTP Bypass FRP .
⚠️ This tool uses HTTPS requests to Samsung servers and does not contain malware, but because it downloads files and uses unusual network patterns, some antivirus may quarantine it. Always download from the original source (XDA Developers thread by Mahmoud Salah). Samfirm Tool V1.3.1 By Mahmoud Salah
: Beyond unlocking, it allows technicians to: Select the bypass method (e
: Facilitates faster firmware downloads compared to traditional web-based mirrors. Always download from the original source (XDA Developers
SamFirm Tool is strictly a ; it does not flash the phone. To install the downloaded firmware, you need Odin3 .
Multiple forks of the original SamFirm tool exist (XDA Developers’ zxz0O0 is the original author), but the version associated with (V1.3.1) is celebrated for specific stability patches and GUI improvements. It is often packaged with updated “SamFirmData.dll” files that keep the tool functioning after Samsung changes its server protocols.
| Tool | Decryption | Direct from Samsung | Active Maintenance | GUI | | :--- | :--- | :--- | :--- | :--- | | | ✅ Built-in | ✅ Yes | ❌ No (abandoned) | ✅ WinForms | | Frija | ✅ Built-in | ✅ Yes | ✅ Yes (2023+) | ✅ Modern | | Bifrost (CLI) | ✅ Built-in | ✅ Yes | ✅ Yes | ❌ Command line | | Odin (Official) | ❌ No | ❌ No (requires local file) | ❌ No | ✅ Yes |