Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your MEKEDE 10.25-inch QLED Car Multimedia Player. Please read this manual thoroughly before using the product to ensure proper functionality and safety.
The MEKEDE Car Multimedia Player offers a seamless integration of advanced features like Wireless CarPlay, Android Auto, GPS Navigation, Bluetooth, and more, enhancing your driving experience.

Compatibility
This multimedia player is designed for specific BMW 5 Series F10 F11 models. Please verify your car's system and LVDS connector type before installation.
Compatible Car Models and Years:
- For BMW 5 Series F10 F11 CIC System: 2011-2012
- For BMW 5 Series F10 F11 NBT System: 2013-2017
LVDS Connector Type:
- Original 4-pin LVDS connector: Compatible with CIC systems.
- Original 6-pin LVDS connector: Compatible with NBT systems.
Note: Please confirm your original car startup screen and LVDS cable before purchasing. If you purchase the wrong version, it will not be compatible.


Setup & Installation
The MEKEDE Car Multimedia Player is designed for plug-and-play installation, directly connecting to your car's power interface.
Package Contents:

- Power Cable
- AUX Cable (For CIC systems)
- USB Cable
- Main Unit (10.25-inch QLED Touch Screen)
Installation Overview:
The installation process generally involves removing the original car screen, connecting the new multimedia player using the provided cables, and securing it in place. Ensure all connections are firm and correct.

Rearview Camera Wiring Diagram (Optional):
If you are installing an aftermarket rearview camera, follow this wiring diagram:

Note: If using an original car camera, set the camera type to “Original back car” in the settings.
Operating Instructions
Dual System Switching:
The unit supports dual system functionality, allowing you to switch freely between the original car system and the Linux system (with CarPlay/Android Auto interface) with one button.

Original Car Functions:
All original car functions, including steering wheel buttons, original CD function, original car mouse (i-Drive controller), and original car camera, will continue to work normally after installation.

Wireless/Wired CarPlay & Android Auto:
The system supports both wireless and wired CarPlay and Android Auto. This allows you to intelligently and safely use your iPhone or Android device in your car for navigation, calls, messages, and music, keeping you focused on the road.



Phone Mirrorlink:
The device supports wireless and wired mirror link for both iOS and Android phones. This feature allows you to display your phone's screen on the multimedia player, enabling you to use navigation apps, watch videos, or listen to music directly from your phone.

GPS Navigation:
The built-in global positioning system provides omni-directional map display, real-time traffic conditions, and accurate positioning for various navigation applications.

Bluetooth Function:
The intelligent Bluetooth system supports mobile phone pairing for hands-free dialing and music streaming. You can use steering wheel buttons for call control, ensuring driving safety.

UI Customization:
The personalized UI design integrates commonly used functions into the desktop and allows you to switch between different styles. It also supports automatic switching between day and night modes to reduce visual fatigue.

OTA Updates:
The system supports firmware upgrades over-the-air (OTA). Connect to Wi-Fi and remotely upgrade the application online to ensure you have the latest features and optimizations.

USB Multimedia Playback:
The unit supports USB multimedia playback, allowing you to play music, videos, and view photos from USB storage devices. It supports two USB connections.

Maintenance
- Screen Cleaning: Use a soft, lint-free cloth to clean the QLED touch screen. Avoid abrasive materials or harsh chemicals.
- Software Updates: Regularly check for OTA updates to ensure optimal performance and access to new features.
- Environmental Conditions: Avoid exposing the unit to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture.
- Cable Connections: Periodically check all cable connections to ensure they are secure and free from damage.
Troubleshooting
No Sound Problem:
- Connect the original car fiber optic cable to the interface of the conversion line, and then connect it to the host.
- Connect the