OBD Plug Adapter for Enet Ethernet to OBD2 Interface. Enables lock and unlock sound confirmation to verify vehicle security. Allows operation of navigation menu by passenger for added convenience. Displays engine output and torque for entertainment purposes. Removes confirmation screen and reduces boot delay on large display. Activates voice recognition functionality. Offers multiple Bluetooth phone ringtones for personalization. Increases CIC memory capacity. Supports automatic window closing with anti-pinch protection. Includes digital speed display for driver information. Remembers air conditioning settings upon restart. Retains interior lighting settings after ignition off. Enables electric tailgate control via A-pillar buttons and remote key fob, with reverse operation cancellation. Adds shift paddle functionality. Upgrades small display to large-screen interface. Adjusts PDC display orientation. Disables seat belt status indication and reminders for driver and passenger positions. Deactivates unfasten seat belt voice prompts. Supports automatic high beam control at intersections. Enables Angel Eyes lighting functions. Disables engine start-stop system default activation. Supports GPS time synchronization. Enables foot-activated trunk opening.