Focused on enhancing localization for the Metrolist repository, this developer delivered Vietnamese language support by translating 76 percent of application strings using XML and Weblate. Their work centered on implementing a scalable translation workflow, enabling improved accessibility for Vietnamese-speaking users and laying the foundation for future internationalization efforts. By integrating Weblate into the mobile development process, they streamlined translation management and facilitated ongoing localization expansion. No major bug fixes were addressed during this period, as the primary emphasis was on feature delivery and process improvements. The approach demonstrated a methodical application of localization and translation skills within a mobile development context.