Amr Mostafa contributed to the mvl-boston/opendbc repository by developing and integrating a new firmware fingerprint for the 2022 Hyundai Tucson forward-facing camera ECU. Using Python and leveraging his expertise in embedded systems and firmware analysis, he updated the fingerprints.py module to enable accurate identification and data processing for this specific vehicle model. This addition expanded the repository’s vehicle compatibility and improved the reliability of ECU detection across the OpenDBC pipeline. Amr’s work focused on precise firmware fingerprinting and thorough documentation, resulting in more efficient triage and analytics for downstream applications. The contribution demonstrated depth in targeted, maintainable code changes.