1. Introduction
The XUDA 2IN1 Wireless Carplay Adapter is designed to convert your vehicle's existing wired CarPlay or Android Auto system into a wireless one. This device allows for a seamless and convenient connection to your smartphone, enabling wireless access to navigation, music, calls, and other applications directly on your car's infotainment screen.
2. Setup Instructions
Follow these steps to set up your XUDA 2IN1 Wireless Carplay Adapter:
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Plug into Car USB Port: Locate an available USB-A or USB-C port in your car. Plug the XUDA 2IN1 Wireless Carplay Adapter into this port. The adapter is designed for plug-and-play installation, requiring no removal of your OEM radio.
Figure 2: Plugging the adapter into the car's USB port. - Enable Wi-Fi and Bluetooth on Phone: On your smartphone, ensure both Wi-Fi and Bluetooth are turned on. You do not need to connect to a specific Wi-Fi network at this stage.
- Pair with Bluetooth: On your phone's Bluetooth settings, search for and pair with the device named "smartbox-xxx" (the exact name may vary slightly).
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Connect to Wireless CarPlay/Android Auto: Once paired via Bluetooth, your car's infotainment system should prompt you to connect using wireless CarPlay or Android Auto. Confirm the connection.
Figure 3: Visual guide for connecting the adapter. -
Automatic Reconnection: After the first successful connection, the adapter will automatically connect to your phone within 5-10 seconds upon starting your car.
Figure 4: Automatic connection sequence.
3. Operating Instructions
The XUDA 2IN1 Wireless Carplay Adapter supports various control methods, maintaining the functionality of your original car's infotainment system:
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Voice Control: Utilize Siri (for CarPlay) or Google Assistant (for Android Auto) for hands-free operation. This allows you to manage navigation, play music, make calls, and send messages without taking your hands off the steering wheel.
Figure 5: Voice control via Siri or Google Assistant. - Steering Wheel Control: Continue to use your car's built-in steering wheel buttons to control media playback, volume, and calls.
- OEM Knob Control: If your car has an OEM control knob, it will remain fully functional for navigating the CarPlay or Android Auto interface.
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Touch Screen: Interact directly with your car's touch screen for a familiar and intuitive user experience.
Figure 6: Supported control methods for the adapter.
4. Maintenance
The XUDA 2IN1 Wireless Carplay Adapter supports Online (OTA) Updates to ensure optimal performance and compatibility with future software versions. If you encounter any issues or new features are released, the device can be updated:
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Online Upgrade: If a problem arises or an update is available, you can submit feedback through the device's interface (if available) or check for online upgrades. New software versions will be released to address issues and improve functionality.
Figure 7: Online upgrade interface.
Keep the adapter clean and free from dust. Avoid exposing it to extreme temperatures or moisture.
5. Troubleshooting
If you experience issues with your XUDA 2IN1 Wireless Carplay Adapter, consider the following:
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Compatibility Check:
- Ensure your car has factory-installed wired CarPlay. This product is compatible with approximately 99% of cars equipped with original wired CarPlay.
- Note that BMW, Tesla, and some other specific car models may not be compatible. If you are unsure, contact customer service for verification.
- For CarPlay, your iPhone must be iPhone 6 or above, running iOS 10 or above.
- For Android Auto, your Android phone must be running Android 11 or above. Huawei mobile phones using EMUI operating system are generally not supported for Android Auto wireless functionality.
Figure 8: Mobile phone compatibility details. 
Figure 9: Examples of compatible car brands and models. - Connection Issues: If the adapter does not connect automatically, try restarting your car's infotainment system and your phone. Ensure Bluetooth and Wi-Fi are enabled on your phone before starting the car.
- Intermittent Connection: Ensure the adapter is securely plugged into the USB port. Avoid placing obstructions near the adapter that could interfere with its wireless signal.
6. Specifications
| Feature | Detail |
|---|---|
| Product Name | Smart Dongle |
| Wireless Connectivity | 5.8GHz WiFi & Bluetooth 5.0 |
| Function | Converts Wired CarPlay/Android Auto to Wireless |
| Supported Ports | USB-A & Type-C |
| Power Input | 5V – 1.0A |
| Power Output | DC 5V – 1.0A |
| Operating Temperature | -20℃ to 70℃ |
| Product Dimensions (LWH) | 24.3 x 24.3 x 6.5 mm (0.95 x 0.95 x 0.25 in) |
| Supported Systems | Wireless CarPlay, Wireless Android Auto |
7. User Tips
- Verify Car Compatibility: Before purchasing or attempting to connect, always confirm that your vehicle has a factory-installed wired CarPlay system. If you are unsure about your car model's compatibility (e.g., Suzuki Ciaz 2020, BMW, Tesla), it is highly recommended to contact the seller's customer service for clarification.
- Phone OS Version: Ensure your iPhone is running iOS 10 or higher for CarPlay, and your Android phone is running Android 11 or higher for Android Auto, to guarantee proper functionality.
- Keep Software Updated: Regularly check for online updates for the adapter to benefit from performance improvements and bug fixes.
8. Warranty and Support
For specific warranty information, please refer to the terms provided by your retailer or the manufacturer at the time of purchase. Typically, warranty covers manufacturing defects under normal use.
For technical support, troubleshooting assistance beyond this manual, or inquiries regarding product compatibility, please contact the seller's customer service directly. They can provide specialized guidance and support for your specific situation.
