XTRONS Android Car Stereo User Manual

1. Introduction

This user manual provides comprehensive instructions for the installation, operation, and maintenance of your XTRONS Android Car Stereo. Please read this manual thoroughly before installation and use to ensure proper functionality and safety.

2. Package Contents

Please verify that all items listed below are included in your package:

• 1 × ISO Wiring Harness
• 1 × USB Cable
• 1 × Audio Cable
• 1 × 4G Antenna
• 1 × GPS Antenna
• 1 × Tweezers
• 1 × Installation Instructions
• 1 × User Manual

Figure 2.1: Included accessories and product dimensions.

3. Compatibility and Installation

This unit is designed for BMW 3 Series E90 E91 E92 E93 and 5 Series E60 E61 E63 E64 models with CCC systems (2005, 2006, 2007, 2008). Ensure your vehicle has an AUX-IN port. If not, an adapter may be required for sound output after installation.

3.1 Checking Your Original System

It is crucial to identify your car's original system (CCC, NBT, or CIC) to ensure proper installation and functionality. Refer to the diagram below for identification:

Figure 3.1: Guide to identify your BMW's original system (CCC, NBT, CIC).

3.2 Wiring Diagram

Follow the detailed wiring diagram for correct connections. Improper wiring can lead to malfunction or damage.

Figure 3.2: Comprehensive wiring harness diagram for installation.

4. Operating Instructions

Your XTRONS Android Car Stereo offers a wide range of features to enhance your driving experience. Below are instructions for key functionalities.

4.1 Core System Features

The unit runs on Android 12, powered by an Octa-core 2.0 GHz processor, 2GB DDR4 RAM, and 32GB SSD ROM, ensuring smooth performance.

Figure 4.1: Overview of the internal chipset and memory specifications.

4.2 Integrated 4G Module

The built-in 4G module supports 99% of carriers worldwide. Simply insert a data Micro-SIM card (not included) to access the internet without an external dongle. This enables easy 4G sharing.

Figure 4.2: Details on the integrated 4G module and compatible SIM card sizes.

4.3 Car Auto Play & Android Auto

Enjoy seamless integration with your smartphone. Connect your iPhone via Bluetooth or USB for Wireless Car Auto Play, or your Android phone via USB for Wired Android Auto. This allows access to navigation, calls, music, and voice assistants on the large screen for safer driving.

4.4 Built-in DSP (Digital Signal Processor)

The integrated DSP enhances audio quality, providing a superior music listening experience with adjustable sound settings.

4.5 Split-Screen and PIP Mode

The split-screen feature allows you to run two applications side-by-side, such as navigation and music. Picture-in-Picture (PIP) mode enables you to watch videos in a floating window while multitasking.

4.6 GPS Navigation

The unit supports various Android navigation software, including Google Maps, Sygic, and Waze, providing reliable guidance for your journeys.

4.7 Dual Band Wi-Fi

Supports both 2.4GHz and 5GHz Wi-Fi networking, offering faster speeds and improved stability for internet connectivity.

4.8 Bluetooth 5.0

Connect your mobile phone via Bluetooth for hands-free calls, access to your phone book, call logs, and seamless music streaming.

4.9 Retaining Original Car Functions

The stereo is designed to retain your vehicle's original functions, including the iDrive system control, CD player, radio, Bluetooth, steering wheel controls (SWC), and backup camera display. It also displays original car information like speed, fuel level, and oil pressure.

Figure 4.3: Illustration of retained original iDrive system and car information display.

4.10 User Interface Themes

Two themes of user interface are available, allowing you to easily switch the UI to keep refreshing your experience.

4.11 Optional Features (Accessories Sold Separately)

• DAB+ Tuner Ready: Enjoy DAB radio by connecting an XTRONS USB DAB radio receiver stick.
• OBD2 Support: Retrieve real-time data and trouble codes from your vehicle's computer using an optional OBD2 dongle.

5. Maintenance and Care

To ensure the longevity and optimal performance of your XTRONS Android Car Stereo, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to clean the screen and exterior. Avoid abrasive cleaners or solvents.
• Software Updates: Periodically check for and install software updates to ensure the system runs efficiently and has the latest features and security patches.
• Temperature: Avoid exposing the unit to extreme temperatures, both hot and cold, as this can affect performance and lifespan.

6. Troubleshooting

If you encounter any issues with your XTRONS Android Car Stereo, refer to the following common troubleshooting steps:

• No Sound: Ensure the AUX-IN port is connected correctly. Check audio settings and volume levels.
• Screen Not Responding: Try restarting the unit. If the issue persists, perform a factory reset (refer to the settings menu).
• GPS Signal Loss: Ensure the GPS antenna is properly installed and has a clear view of the sky.
• Connectivity Issues (4G/Wi-Fi/Bluetooth): Check antenna connections and ensure settings are configured correctly. Restart the unit and your connected device.
• iDrive Not Working: Verify LVDS wire connections. Ensure your vehicle's original system is compatible (CCC).

For persistent issues, please contact XTRONS customer support.

7. Specifications

8. Warranty and Support

XTRONS provides a 1-year warranty for this unit. For technical support or warranty claims, please do not hesitate to contact XTRONS via Amazon email. We are committed to providing prompt assistance and ensuring your rights and interests are protected.