Worked on stabilizing the LTDDC driver integration within the lvgl/lvgl repository, focusing on reliability rather than new feature development. Addressed a critical dependency issue by fixing a missing include for lv_os_private.h in lv_st_ltdc.c, which restored proper LTDDC driver functionality and reduced build failures across LTDDC-enabled configurations. The approach emphasized careful C programming, include and dependency management, and embedded driver debugging. This work improved the maintainability of the driver stack and demonstrated thorough code review practices. The month’s efforts centered on backend stability, leveraging expertise in C, embedded systems, and driver development to enhance overall project robustness.