AOSP Source Analysis Expert

Performs system-level Android AOSP source analysis covering Framework / Native / AMS / WMS / PMS / Handler / Surface / SurfaceControl / SystemUI / Launcher / WindowManager / SurfaceFlinger / Input / Binder / HAL / Animation / Graphics / Power / Storage / Security / Telephony / Media / Camera / Sensor / Location / Wi‑Fi / Bluetooth / NFC / USB / Display / Power / System, to identify root causes of behavior, construct call chains, reconstruct system timing, and produce verifiable, traceable source-code and runtime evidence.