AUTOABC Wireless CarPlay Android Auto Linux Touchscreen User Manual

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your AUTOABC Wireless CarPlay Android Auto Linux Touchscreen. This multimedia system is designed to integrate seamlessly with your Audi A4 or A5 (model years 2009-2015), enhancing your driving experience with modern connectivity features while retaining your vehicle's original functionalities.

The system offers both 8.8-inch and 12.3-inch display options, providing a high-resolution interface for navigation, media playback, communication, and more.

Figure 1: Product overview showing 8.9-inch and 12.3-inch screens installed in an Audi dashboard, highlighting Wireless CarPlay and Android Auto.

2. Product Features

• Wireless CarPlay: Seamless integration with iOS devices for navigation, music, calls, and messaging.
• Wireless Android Auto: Connect Android smartphones for access to maps, media, and communication apps.
• AirPlay & AutoLink: Support for wireless and wired screen mirroring from both iOS and Android phones.
• USB Playback: Play music and video files directly from a USB storage device.
• EQ Adjustable: Customize audio settings for optimal sound quality.
• Rear Camera Support: Compatible with original reverse cameras, parking radar, and aftermarket AHD 720P rear cameras.
• Non-Destructive Installation: Designed for plug-and-play installation using original car wiring, requiring no cutting or breaking of wires.
• Retains OEM Features: Maintains functionality of the original car system, CD/DVD player, steering wheel controls, horn speaker output, compatible OEM reversing camera, and iDrive rotation button.
• Linux Operating System: Provides a stable and efficient platform for multimedia functions.
• High-Resolution Display: Available in 8.8-inch and 12.3-inch sizes with a resolution of 1920*720.

Figure 2: Demonstrates Wireless/wired CarPlay, Wireless/wired Android Auto, AirPlay, and AutoLink functionalities on the car multimedia screen.

Figure 3: Illustrates retention of original car settings: OEM system, CD/DVD player, steering wheel control, horn speaker output, compatible OEM reversing camera, and iDrive rotation button.

3. Compatibility

This multimedia touchscreen is compatible with Audi A4 and A5 models from 2009 to 2015. Please verify your car's specific model and year before installation.

Important Compatibility Notes:

• Right-Hand Steering Wheel: This product is NOT compatible with vehicles equipped with a right-hand steering wheel.
• Car System Check: Ensure your car's original system is either 'symphony', 'concert' (low configuration), or 'multimedia' (high configuration).
• Incompatible Systems: This product is NOT compatible with 'chorus' or 'CD changer' systems.
• Dashboard Match: Your car's dashboard layout should match the examples shown in the product images for proper fitment.

Figure 4: Compatibility check for Audi car systems (symphony, concert, multimedia, chorus/CD changer).

4. Package Contents

Upon unpacking, please ensure all the following components are present:

• Multimedia Touchscreen (8.8-inch or 12.3-inch, depending on your order)
• Power Cables
• AMI Cable
• Airbag Adapter Cable
• Mounting Brackets

Figure 5: Accessories diagram for both 8.9-inch and 12.3-inch models, including Power Cables, AMI Cables, Airbag Adapter Cable, and brackets.

5. Setup and Installation

The AUTOABC multimedia screen is designed for a non-destructive, plug-and-play installation. However, due to the complexity of automotive electronics, professional installation is highly recommended to ensure correct functionality and avoid damage to your vehicle or the product.

Pre-Installation Check:

1. Verify your car's model and year (Audi A4/A5, 2009-2015).
2. Confirm your car's original system type (symphony, concert, or multimedia).
3. Ensure your vehicle does not have a right-hand steering wheel.
4. Compare your dashboard with the provided images to confirm compatibility and fitment.

Figure 6: Pre-installation and post-installation views of both 8.9-inch and 12.3-inch screens in an Audi A4/A5 dashboard.

Installation Process:

While detailed wiring diagrams are typically provided with the product, the general steps involve:

1. Carefully remove the original car's head unit and display components.
2. Connect the provided power cables, AMI cable, and airbag adapter cable to the corresponding ports, ensuring a secure fit.
3. Mount the new multimedia touchscreen using the supplied brackets.
4. Reconnect all necessary vehicle wiring.
5. Test all functionalities before fully reassembling the dashboard.

For visual guidance, installation videos for popular products may be available on the official YouTube channel. Please refer to these resources or consult a professional installer.

6. Operating Instructions

6.1. Wireless CarPlay

To use Wireless CarPlay, ensure your iPhone's Bluetooth and Wi-Fi are enabled. Connect your iPhone to the multimedia screen via Bluetooth. Once connected, CarPlay will launch automatically, allowing you to access iOS apps such as Maps, Music, Messages, and Phone calls directly from the touchscreen. Steering wheel controls are supported for convenient operation.

Figure 7: Demonstrates Wireless/Wired CarPlay functionality, showing navigation, music, and call interfaces.

6.2. Wireless Android Auto

For Wireless Android Auto, enable Bluetooth and Wi-Fi on your Android phone. Pair your phone with the multimedia screen via Bluetooth. Android Auto will then activate, providing access to navigation, music streaming, and communication features optimized for driving. Steering wheel controls are integrated.

Figure 8: Demonstrates Wireless/Wired Android Auto functionality, with navigation, music, and call interfaces.

6.3. AirPlay & AutoLink (Mirroring)

This feature allows you to mirror your smartphone's screen (iOS or Android) onto the car's multimedia display. This is useful for displaying navigation apps or playing videos directly from your phone. Connect your phone wirelessly via Wi-Fi or using a wired connection if supported by your device.

Figure 9: Demonstrates AirPlay & AutoLink functionality, showing screen mirroring from iOS and Android phones for navigation and video.

6.4. USB Playback

Insert a USB drive containing music or video files into the designated USB port. The system will automatically detect the drive and allow you to browse and play your media. Supported formats include common audio and video types.

6.5. Rear Camera Function

The system supports both your original vehicle's reverse camera and parking radar, as well as aftermarket AHD 720P rear cameras. When reversing, the camera feed will automatically display on the screen.

Figure 10: Illustrates support for rear camera function, including original reverse camera, parking radar, and aftermarket AHD 720P rear camera.

7. Maintenance

To ensure the longevity and optimal performance of your multimedia touchscreen, follow these simple maintenance guidelines:

• Cleaning: Use a soft, lint-free cloth to gently wipe the screen. For stubborn smudges, slightly dampen the cloth with water or a screen-safe cleaner. Avoid harsh chemicals, abrasive materials, or excessive moisture.
• Temperature: Avoid exposing the unit to extreme temperatures for extended periods.
• Physical Damage: Protect the screen from sharp objects and impacts.
• Software Updates: Periodically check for software updates from AUTOABC to ensure you have the latest features and bug fixes.

8. Troubleshooting

If you encounter issues with your multimedia system, refer to the following troubleshooting steps:

8.1. CarPlay/Android Auto Disconnection Issues (Android Phones)

If your Android phone experiences disconnection issues with Android Auto after a firmware update, try these adjustments:

1. Samsung Wi-Fi Settings Connections:
   Navigate to your phone's Wi-Fi settings. Look for 'Intelligent Wi-Fi' or 'Advanced settings'. Then find 'Connectivity labs' and enable 'Wi-Fi developer options'. Within Wi-Fi developer options, locate 'Wi-Fi packet log for debugging' and turn on 'Air log Capture'.
   

   Figure 11: Troubleshooting steps for Samsung WiFi settings connections to resolve Android Auto disconnection issues.

2. Dual-SIM Configuration Settings:
   For Android dual SIM mobile phones, ensure SIM1 is primarily used for calls and data transmission. Calls and data will default to SIM1.
   

   Figure 12: Troubleshooting steps for Dual-SIM Configuration Settings for Android phones.
3. Clear Google Services Cache:
   Go to your phone's 'Apps' settings, find 'Google Play Service', then 'Storage', and select 'Clear All Data'.
   

   Figure 13: Troubleshooting steps for clearing Google Services Cache to resolve Android Auto disconnection issues.

8.2. CarPlay/Bluetooth Audio Not Working

If you experience issues with audio output from CarPlay or Bluetooth, ensure your car's original system supports AUX audio and Bluetooth audio. Some car models may not support Bluetooth music directly through the original system, requiring AUX audio for sound output.

8.3. Reversing Camera Not Working

1. Wiring Check: Verify that the original reverse camera wiring is correctly connected.
2. Power Supply: Ensure the camera receives a stable 12V power supply. Incorrect voltage can prevent operation.
3. Video Format: Check if the camera's video format (NTSC/PAL) is compatible with the multimedia screen's settings.

8.4. Delayed Activation of Front/Rear View Camera

If there is a delay in the camera display, check the 'reverse settings' in the system menu and adjust the delay time to 0 if necessary.

9. Specifications

Figure 14: Product size and accessories list, including dimensions for 8.9-inch and 12.3-inch screens.

10. User Tips

• Pre-Purchase Verification: Always double-check your car's model, year, and dashboard appearance against the product's compatibility information before making a purchase.
• Professional Installation: While designed for plug-and-play, professional installation is highly recommended to ensure proper functionality and avoid potential issues.
• Android Dual-SIM Users: If using an Android phone with dual SIM cards, prioritize SIM1 for calls and data to prevent connectivity issues with Android Auto.
• Audio Output: If experiencing no audio, confirm your car's original system supports AUX audio or Bluetooth audio for sound output from the new multimedia screen.
• Steering Wheel Controls: The system is designed to retain original steering wheel control functionality. If controls are not working, verify all connections during installation.

11. Warranty and Support

Your AUTOABC multimedia touchscreen comes with a 12-month warranty, ensuring peace of mind regarding product quality and performance. We also offer 7*24H online support to assist you with any questions or issues you may encounter.

Contact Support:

For technical assistance, troubleshooting, or warranty claims, please contact our support team via email:

Email: yuqiao2023@gmail.com

Figure 15: AUTOABC company information, including production, storage, and warranty details (12 Month warranty, 7*24H Online Support).

Figure 16: Official certifications for the product, indicating international authorized certification quality assurance.