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QC BS Firmware Analyzer

Author: Viper BJK
Platforms: BREW

QC BS Firmware Analyzer: screenshot 1

QC BS Firmware Analyzer is intended for analyzing BenQ-Siemens firmware on the Qualcomm platform and working with the phone through the diagnostic port.

Features:

  • Parsing AMSS and the firmware partition table;
  • Extracting certificates and service blocks;
  • Verifying signatures and checksums of firmware files;
  • Calculating and fixing the CRC30 of the QCSBL header;
  • Encrypting and decrypting service data;
  • Calculating Mastercode, NetLockCode, and other keys;
  • Working with the bootloader and Download Mode;
  • Executing bootloader functions and flashing the modem.

The program was distributed as Open Source. The archives preserve ready-made builds, the project source code, and the MIRACL library used by the author.

Versions​

Archived versions (4)

Additional files​