Worked on the EdgeTX/edgetx repository to deliver targeted improvements to the Ukrainian localization of the radio configuration user interface. Focused on refining translations for USB modes, system units, shutdown alarms, power settings, and voice language options, the work aimed to enhance clarity and reduce misinterpretation by aligning terminology with the existing UI. The changes were implemented as a single, traceable commit, demonstrating careful version control and integration with the broader codebase. Leveraged skills in internationalization, localization, and translation, with C as the primary programming language, to ensure a more accessible and user-friendly experience for Ukrainian-speaking users.