Recombines modified partitions back into a single, flashable upgrade binary.
Click on the or Open button to select your target MStar firmware file (usually named MstarUpgrade.bin or similar).
Direct the tool to the folder containing your modified partition images.
You can find the official source code and documentation on the dipcore/mstar-bin-tool GitHub. If you are downloading a pre-packaged executable from a third-party forum or site, ensure you verify it with a security scanner, as community-repackaged tools can sometimes trigger false positives or contain unwanted modifications. dipcore/mstar-bin-tool - GitHub mstar bin tool gui-v2.3.2 download
on your system to ensure the tool can execute its underlying scripts. : Load your firmware
: Includes capabilities to extract AES and RSA-public keys from MBOOT binaries, which are often necessary for decrypting and signing modern, secure-boot firmware.
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Always keep an untouched, original copy of your official stock firmware.
Click the or Extract button. The tool will parse the script instructions embedded in the file and output individual partition images (e.g., system.img , boot.img ). Step 2: Modifying Partitions
Your firmware is either encrypted (manufacturers like Samsung encrypt MStar bins) or from a very new chip (T36+). Try using MediaTek Flash Tool instead. You can find the official source code and
: Windows 10 or Windows 11 (64-bit recommended). Linux users should run the raw Python scripts natively.
To avoid downloading malware or altered files, look for MStar Bin Tool GUI v2.3.2 on established tech portals:
