During a two-month period, Aqemail contributed to the libsdl-org/sdl2-compat and SDL repositories by enhancing graphics support and improving error handling in C. Aqemail implemented OpenGL ES2 support in the Unix SDL configuration, enabling broader device compatibility and streamlining graphics initialization for SDL-based applications. This work involved cross-platform development and graphics programming, ensuring the codebase could adapt to modern embedded targets. Additionally, Aqemail addressed a bug in the SDL repository by introducing robust error handling for EGL API binding during context creation, which improved diagnostics and stability for EGL-based rendering paths. The contributions demonstrated focused, in-depth engineering on targeted features.