Worked on enhancing Metrolist by delivering comprehensive Brazilian Portuguese localization, achieving complete translation coverage for 797 strings through Weblate. Focused on improving accessibility and user experience for PT-BR users, the work included updates for new features such as audio quality and autoplay. Leveraged XML for managing translation strings and established a robust localization workflow to ensure ongoing quality and maintainability. The approach emphasized clear translation traceability and seamless integration with the mobile development process. No major bugs were addressed during this period, with efforts concentrated on expanding market reach and supporting internationalization through targeted localization and translation skills.