The problem? MStar does not follow standard Linux mtdblock conventions. They use proprietary headers, XOR encryption keys, and "Magic Numbers" (often MSTAR_SHC or SHC ) that confuse mainstream tools like binwalk or unsquashfs .
Hardware Required: SPI Flash programmer, SOIC-8 clip, or soldering iron. Software: FlashRom, AsProgrammer, or NeoProgrammer.
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