I need an Android specialist familiar with device-level camera configuration on custom ROMs such as LineageOS, crDroid, or AOSP-based systems. Goal Adjust how the camera system behaves so that: The device treats one external UVC camera as the primary usable camera Only two logical camera IDs exist: 0 = rear (external) 1 = front (external) Built-in cameras must be ignored by apps and not appear in camera lists All apps should use the external camera by default (Camera app, Zoom, Instagram, WhatsApp, etc.) Device OnePlus 7 (guacamoleb) – Android 15 crDroid 15 build (2025-07-19) Deliverable A ready-to-apply update package or equivalent solution that adjusts the device’s camera setup accordingly. Skills required Experience with custom Android builds (LineageOS / crDroid / AOSP) Familiarity with device camera frameworks Ability to adjust advanced camera behavior and enumeration Experience with external camera support (UVC) What to include in your proposal Past experience with Android device customization Any camera-related or configuration-related work GitHub or examples if available Payment A milestone will be funded, and payment will be released after verifying it works on the real device.