Mstarbintoolmaster [cracked]

created a suite of Python scripts that acted as a master key for these firmware files:

It allows for the extraction of "calibration data" from a TV's firmware backup. If a TV’s firmware is corrupted, a technician can extract the NAND chip, use MstarBinToolMaster to analyze the backup, and inject the necessary panel drivers into a new firmware image to restore the display. mstarbintoolmaster

Reproducible invocation