Contributed to the fair-acc/gnuradio4 repository by developing a comprehensive installation guide for GNU Radio 4, focusing on streamlining the onboarding process for both users and developers. The work involved consolidating prerequisites, detailed build instructions, and troubleshooting steps into a single Markdown document, ensuring alignment with existing issues for traceability. Leveraging skills in CMake, documentation, and software installation, the guide addressed common installation challenges and reduced potential support overhead. No bug fixes were recorded during this period, as the primary emphasis was on enhancing repository health and reliability through clear, centralized documentation to facilitate smoother software deployment.