python mstar-bin-tool.py -c pack_config.json -o MstarUpgrade_Modified.bin Use code with caution.

MStar processors (now part of MediaTek) power millions of smart TVs worldwide. These devices run Android, but manufacturers often lock down the system, restrict ADB access, or force proprietary launchers. By learning to unpack, modify, and repack MStar firmware, you can truly make your TV your own.

MStar firmware packages usually adhere to a specific structure. Inside a typical update ZIP file, you will find:

Replace original system.img and use MStarBinTool_GUI to repack .bin

Custom configurations containing panel parameters, remote control keymaps, and regional tuner settings. Essential MStar Firmware Tools

python unpack.py C:\TV_Work\CtvUpgrade.bin C:\TV_Work\unpacked\ Use code with caution.