Worked on enhancing localization for the OsmAnd-iOS repository, focusing on expanding multilingual support to improve accessibility for Russian- and Belarusian-speaking users. Delivered a complete Russian translation, covering nearly four thousand strings, and initiated Belarusian localization, reaching over two-thirds completion. Utilized Swift for iOS development and integrated Weblate to streamline the translation workflow, allowing for efficient updates without disrupting core application stability. The work laid a foundation for ongoing internationalization, enabling broader user adoption and a more inclusive user experience. No major bug fixes were addressed during this period, with efforts concentrated on feature development and workflow improvements.