Cristian Giacoman focused on enhancing Spanish localization for the jellyfin/jellyfin-androidtv repository, delivering a near-complete translation update that raised coverage to 99.6 percent across both Jellyfin Android and Android TV platforms. He utilized XML for translation files and integrated Weblate to streamline the localization workflow, ensuring consistency and quality across repositories. By refining the translation process and collaborating cross-platform, Cristian addressed gaps in user interface strings, directly improving accessibility and usability for Spanish-speaking users. Although no bugs were reported or fixed during this period, his work demonstrated depth in localization engineering and attention to translation quality assurance practices.