Check the box for if you want a full 4-file or 5-file repair firmware (BL, AP, CP, CSC). Leave it unchecked for a single-file home upgrade. Check the box for Check CRC32 to ensure file integrity. Click Download and choose where to save the file.
Enter your region code (e.g., XEU , T-Mobile , CSC ). Auto or Manual:
Tell me your and region/carrier to find the correct firmware.
The original developer, XDA member zxz0O0 , discontinued official development in 2016. While v0.4.1 still works for many, users often transition to updated alternatives for better compatibility with modern Samsung servers: samfirm v0.4.1 tool
Instead of scraping third-party websites, SamFirm v0.4.1 communicates directly with Samsung’s official OTA (Over-the-Air) and Kies servers. This ensures file integrity and significantly reduces download time.
SamFirm only downloads the firmware files. It does not flash them to your device. To install the downloaded files onto your Samsung phone, you will need to use a separate flashing tool, such as .
Input your device Model (e.g., SM-G960F) and Region/CSC code (e.g., XEU for UK, VZW for Verizon). Check the box for if you want a
SamFirm v0.4.1 is a Windows-based application designed to query Samsung's firmware update servers, identify the latest or specific older versions of firmware for a particular model, and download them at high speeds. Unlike browsing websites that may charge for downloads, SamFirm provides a direct conduit to official Samsung files. Key Features of SamFirm v0.4.1
(Note: Exact changelog varies by distributor; many community forks/tagged releases differ. Confirm changelog in the specific release archive you obtained.)
Ensure your Model and CSC are typed in all caps with no spaces. If the error persists, you may need to look for updated alternative tools like Frija. Important Safety Warning Click Download and choose where to save the file
In the field, type your exact device model (e.g., SM-N986B ).
Despite being an older version (the last major release before the developer deprecated it in favor of a newer tool, Frija ), v0.4.1 remains popular for several reasons: