During March 2026, contributed to the macports/macports-ports repository by developing and delivering a new port for the Heimdall flashing tool, enabling Samsung device flashing through MacPorts. This work involved creating comprehensive build configurations and managing dependencies to ensure reliable and reproducible builds, supporting both developers and continuous integration workflows. Leveraging Tcl scripting, build configuration, and port management skills, the implementation broadened hardware support and streamlined device flashing processes. No major bugs were reported or fixed during this period, reflecting a focused effort on feature delivery and stability. The contribution enhanced developer workflows and expanded the repository’s supported device ecosystem.