Farrel Fathinwibowo focused on stability improvements for the ExtremeXT/ExtremeROM repository by addressing a safety-critical patch exclusion. He updated the customize.sh script using shell scripting to ensure the HRM patch would not be applied to devices with the beyondx codename, thereby reducing the risk of incorrect patch deployment. Farrel extended the script’s conditional logic and refined user-facing messaging to clarify the exclusion during build and release processes. This targeted bug fix enhanced product reliability for shipping builds and demonstrated careful attention to device-specific requirements. His work reflects a methodical approach to scripting and patch governance within a complex codebase.