MSXTTLY U2A-L9 Wireless Android Auto Adapter Instruction Manual

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your MSXTTLY U2A-L9 Wireless Android Auto Adapter. Please read this manual thoroughly before use to ensure proper functionality and to maximize your experience.

Image: The MSXTTLY U2A-L9 Wireless Android Auto Adapter, a compact black dongle with a carbon fiber texture and a white arrow logo, shown with various app icons and a car's infotainment screen displaying Android Auto.

2. Safety Information

Observe the following safety precautions to prevent damage to the device or vehicle, and to ensure safe operation:

• Do not expose the device to extreme temperatures, direct sunlight, or moisture.
• Avoid disassembling or modifying the device. This will void the warranty.
• Ensure the device is securely connected to a data-enabled USB port in your vehicle.
• Always prioritize safe driving. Do not operate your phone or the car's infotainment system in a way that distracts you from the road.

3. Package Contents

Verify that all items are included in your package:

• MSXTTLY U2A-L9 Android Auto Adapter x1
• USB A to C Cable x1
• User Manual x1

4. Compatibility

The MSXTTLY U2A-L9 Wireless Android Auto Adapter is designed for specific vehicle and phone configurations:

4.1 Car Compatibility

This wireless Android Auto adapter is only compatible with cars or audio systems that are factory-equipped with wired Android Auto. Please ensure your vehicle supports wired Android Auto before use.

Image: A graphic illustrating car and phone compatibility requirements. It states that the car's OEM or aftermarket head unit must support Wired Android Auto, and the phone's initial Android version should be 11 or higher.

4.2 Phone Compatibility

Your Android phone must support Android Auto. For optimal performance, Android 11 or higher is highly recommended.

4.3 Incompatible Models

The adapter is not compatible with Tesla or BMW vehicles. It is also not compatible with cars that cannot use wired Android Auto or Apple CarPlay.

Image: A comprehensive list of car brands and models compatible with the adapter, including Honda, Hyundai, VW, Mazda, Ford, Subaru, Jeep, Audi, Land Rover, Kia, Volvo, Chevrolet, and Mercedes. It explicitly states incompatibility with Tesla and BMW.

5. Setup Instructions

Follow these steps for initial setup and connection:

5.1 Connecting the Adapter

1. Locate a data-enabled USB port in your vehicle. This is typically the port used for wired Android Auto. Avoid using charging-only USB ports or USB hubs.
2. Plug the MSXTTLY U2A-L9 adapter into the USB port. If your car has a USB-C port, use the provided USB A to C cable.

Image: Demonstrates two connection methods: directly plugging the adapter into a built-in USB port, and using a USB A to C data cable for connection.

Image: The ultra-compact design of the MSXTTLY Android Auto adapter is highlighted by showing it next to a car key, emphasizing its small size.

5.2 Pairing with Your Phone

1. On your Android phone, ensure both Bluetooth and Wi-Fi are enabled.
2. Open your phone's Bluetooth settings and search for available devices.
3. Select the device named "smartBox-XXXX" (where XXXX is a unique identifier) from the list and pair with it.
4. A prompt may appear on your phone asking to use Android Auto. Confirm the connection.
5. After successful Bluetooth pairing, the connection will automatically switch to the adapter's Wi-Fi connection. This process typically takes 5 to 10 seconds.

Image: A diagram illustrating the three-step connection process: 1) Plug the adapter into the car's USB port, 2) Turn on Wi-Fi and Bluetooth on the phone and click the Bluetooth device for pairing, 3) Enjoy wireless Android Auto.

5.3 Setup Video Guide

For a visual guide on connecting the adapter, please watch the official seller video below:

6. Operating Instructions

Once successfully connected, your Android Auto experience will be wireless. You can now use all supported Android Auto features directly on your car's infotainment screen.

• Automatic Connection: After the initial setup, the adapter will automatically connect to your phone when you start your car, provided Bluetooth and Wi-Fi are enabled on your phone.
• Voice Control: Utilize voice-assisted control for navigation, music, calls, and messages without affecting the original operation of the car.
• Applications: Access your favorite Android Auto compatible applications directly from your car's display.

Image: A visual comparison showing a cluttered wired Android Auto setup (Before) versus a clean, wireless setup with the MSXTTLY adapter (After).

7. Maintenance

To ensure the longevity and optimal performance of your adapter:

• Keep the adapter clean and free from dust and debris.
• Avoid physical impact or dropping the device.
• The gold-plated USB ports are designed for enhanced durability and heat dissipation, minimizing rust and wear.

Image: A close-up view of the adapter emphasizing its gold-plated USB design for superior electrical conductivity and heat dissipation, alongside a braided data cable for durability.

8. Troubleshooting

If you encounter issues with your MSXTTLY U2A-L9 adapter, refer to the following solutions:

8.1 Connection Issues

• Ensure Wired Android Auto is Supported: Confirm your car's infotainment system supports wired Android Auto.
• Check USB Port: Make sure the adapter is plugged into a data-enabled USB port, not just a charging port.
• Restart Devices: Unplug the adapter, restart your phone and your car's infotainment system, then plug the adapter back in and attempt to reconnect.
• Bluetooth & Wi-Fi: Verify that both Bluetooth and Wi-Fi are active on your phone.
• Forget Previous Connections: In your phone's Bluetooth and Wi-Fi settings, forget any previously paired "smartBox-XXXX" devices.
• "Switch to mobile" Prompt: If prompted with "Wi-Fi is not connected to the internet", select "Switch to mobile" for a smooth connection.

Image: A graphic addressing Android Auto connection issues, advising users to upgrade the adapter's firmware for a stable wireless experience and to check the upgrade video for detailed steps.

8.2 Firmware Update

If you experience persistent connection issues, especially if your Wi-Fi device name is "direct-XX", a firmware update may be necessary. Follow these steps:

1. Pre-Configuration:
   • Plug the adapter into a USB port to power it on.
   • Go to Settings and enable Wi-Fi.
   • Forget both "smartBox-XXXX" and "DIRECT-XXXX" from your phone’s Wi-Fi list. ( ! Important) Then, go to Bluetooth settings and enable Bluetooth.
   • Forget the previously paired device named "smartBox- XXXX" from your phone’s Bluetooth list. ( ! Important)
   • Turn off Bluetooth on your phone.
2. Start Configuration:
   • From your phone's main Settings page, simply type "Wi-Fi Direct" or "Direct" into the search bar at the top to quickly locate the Wi-Fi Direct feature.
   • Connect to "smartBox-XXXX".
   • Open your phone's browser and enter the IP address: 192.168.1.101. If the IP settings page doesn't load, try refreshing or switching browsers.
   • Scroll to the bottom of the settings page and tap "Update" to install the latest firmware. Be patient and avoid closing the page during the update.
3. Post-Configuration:
   • Forget the Adapter: Go to Bluetooth and Wi-Fi settings. Forget the smartBox signal in Bluetooth and Wi-Fi. Note: This step is crucial.
   • Unplug the adapter: Disconnect it from the port.
   • Restart both devices: Restart your phone and car.
   • Reconnect both devices: Plug the adapter back into the car’s USB data port (please ensure it’s a data port, not just a charging port or USB Hub—the same port you use for wired Android Auto connection).
   • Turn on Bluetooth and Wi-Fi on your phone. ( ! Important)
   • Select smartBox-XXXX for pairing in the Bluetooth settings of your phone. Tip: Just manually pair Bluetooth, no need to manually pair WiFi.
   • After a successful Bluetooth pairing, the connection will automatically disconnect, which is normal. Please don’t worry—just wait patiently for about 10-15 seconds without touching the phone screen, and avoid repeatedly reconnecting the Bluetooth.
   • Wait for your phone to automatically disconnect from the Bluetooth connection with “smartBox-XXXX” and switch to the adapter’s Wi-Fi connection (names like smartBox-XXXX).

For visual instructions on clearing Google Play Services cache and enabling developer mode, refer to the videos below:

9. Specifications

10. Warranty & Support

The MSXTTLY U2A-L9 Android Auto Adapter comes with a 12-month global warranty. This includes support for online reporting and OTA (Over-The-Air) updates.

For professional technical support, please contact MSXTTLY customer service. 24/7 support is available to ensure your wireless Android Auto adapter performs at its best.