Odin3-v3.13.1-3b-patched __link__ Direct

Changing CSC (Consumer Software Customization) to unlock features like VoLTE or WiFi calling on different firmware.

Ensure your phone has at least 50% battery to prevent it from shutting down mid-flash. odin3-v3.13.1-3b-patched

| Feature Category | Description | | :--- | :--- | | | Inherited features from the official v3.13.1 including support for LZ4 compressed binaries and full support for Android 8.0 Oreo . | | Patch: “Model mismatch fail” Bypass | Allows flashing firmware originally intended for a different device model of the same family. For example, you can flash software from a Galaxy S8+ (U1) onto a standard S8 (U) without encountering a model mismatch error. | | Patch: “SHA256 is invalid” Bypass | Bypasses the cryptographic signature check for the firmware file. This is useful when flashing custom or non-official software that doesn't possess a valid Samsung signature. | | No MD5 Checks | This modded version removes the built-in MD5 check, improving stability when processing very large AP files and preventing the tool from freezing. | | Legacy Support | Although a modern release, this version is backward-compatible, meaning it will work on all older Samsung devices from its era and before. | | Lightweight | The entire tool is a portable .exe file of only 1-2 MB , requiring no formal installation. | | Device Compatibility | This tool has been confirmed to work on a wide range of devices: Galaxy S8/S8+, Note 8, S9/S9+, S21, S22, and S23 series, and many others running on Android Oreo, Pie, and even the initial versions of One UI. | | | Patch: “Model mismatch fail” Bypass |

While regular Odin strictly enforces model matching and official cryptographic signatures, the 3B Patched version bypasses these restrictions. This lets you bypass error screens like "Model mismatch" or "Size check error" when uploading firmware to your phone. Why Use Version v3.13.1? This is useful when flashing custom or non-official

: Extract the firmware and the tool files using a file manager like WinRAR or 7-Zip. Phase 2: Putting the Samsung Device into Download Mode Power down the device completely.

: Includes the core v3.13.1 engine capable of decompressing .tar.md5 files that use the LZ4 algorithm. Where to Find It