Worked on the ankidroid/Anki-Android repository over a two-month period, focusing on UI/UX improvements and reliability enhancements. Developed and refined timeout and backup number dialogs, introducing input validation and aligning interfaces with Material Design 3 specifications using Kotlin and XML. Enhanced dialog clarity by updating labels and titles, and ensured maintainability through namespace cleanup. Addressed reliability in the Note Editor by implementing and validating unit tests for SaveToggleStickyMap, preventing stale state during note saves. Collaborated with other contributors to improve test coverage and code quality, demonstrating a methodical approach to Android development, UI/UX design, and unit testing practices.