Haixiang worked on the LedgerHQ/app-ethereum repository, focusing on improving the reliability of the user interface through targeted bug fixing. During the month, he addressed a persistent issue where icons rendered inconsistently across different UI components and themes. Using his skills in JavaScript, UI design, and front end development, Haixiang isolated the root cause and implemented a fix that stabilized iconography throughout the application. This change reduced visual glitches and improved the overall consistency of the interface, enhancing user trust. His work demonstrated careful debugging and a methodical approach, delivering a focused solution with minimal risk to existing workflows.