1. Introducció
The Ottocast Aibox CA481 is a versatile smart car box designed to enhance your in-car entertainment and connectivity. It integrates a full Android 12.0 system, wireless Apple CarPlay, and wireless Android Auto into your vehicle's existing infotainment display. This manual provides essential information for setting up, operating, and maintaining your Aibox CA481 to ensure optimal performance and user experience.
2. Producte acabatview
The Aibox CA481 transforms your car's display into a smart multimedia hub, offering a 3-in-1 system that includes a custom Android system, Wireless CarPlay, and Wireless Android Auto. It supports Nano SIM and Micro TF card expansion for enhanced functionality.

Figure 2.1: Ottocast Aibox CA481 Front View

Figure 2.2: 3-in-1 System Overview
2.1 Contingut del paquet
- Ottocast AiBox CA481 Device
- Cable USB (tipus A a tipus C)
- Cable USB (Tipus C a Tipus C)
- Bypass Power Cable
- Guia d'instal·lació
- Manual d'usuari
- Embalatge del producte

Figure 2.3: AiBox Dimensions and Package Contents
3. Especificacions
| Característica | Especificació |
|---|---|
| CPU | Qualcomm Snapdragon 6125 |
| Sistema operatiu | Android 12 |
| Wi-Fi | 2.4 GHz + 5 GHz |
| Bluetooth | BT dual 5.0 |
| Entorn de treball | -30 ℃ a 75 ℃ |
| Entrada de potència | USB 5V ~ 1A |
| Dimensions | 83 mm x 83 mm x 16 mm |
| Pes | 78 g |
| Suport de la targeta SIM | Ranura per a targeta Nano SIM |
| Ampliació d'emmagatzematge | Ranura per a targetes micro TF |
| Compatibilitat | 98% of vehicles with wired CarPlay (Sedans, SUVs, Crossovers, Hatchbacks, Coupes, Convertibles, Trucks, Minivans, Hybrids, Luxury Cars) |

Figure 3.1: Hardware Specifications

Figure 3.2: Vehicle Compatibility
4. Guia de configuració
The Ottocast Aibox CA481 is designed for simple plug-and-play installation. Follow these steps to get started:
- Comprovació de la compatibilitat del vehicle: Ensure your vehicle is equipped with a factory-wired Apple CarPlay system. The Aibox CA481 requires this to function.
- Connecteu el dispositiu: Using one of the provided USB cables (Type-A to Type-C or Type-C to Type-C, depending on your car's port), connect the Aibox CA481 to your car's USB port that supports data transfer.
- Automatic Boot-up: Once connected, the Aibox CA481 will automatically power on and display its Android interface on your car's screen.
- (Optional) Insert SIM/TF Card: If you wish to use cellular data directly from the device or expand storage, carefully insert a Nano SIM card into the SIM slot and/or a Micro TF card into the TF card slot on the side of the device.
Video 4.1: Plug and Play Setup Demonstration

Figura 4.2: Ranures per a targetes SIM i TF
5. Instruccions de funcionament
The Aibox CA481 offers a rich set of features for an enhanced driving experience.
5.1 Navegació per la interfície
The device provides a user-friendly interface with customizable options.
- Pàgina d'inici: Access all your installed applications from the main screen. You can customize your homepage by arranging favorite apps.
- Returning to Original System: To switch back to your car's native infotainment system, long-press the designated button or icon on the Aibox interface (as shown in Figure 5.1).
- Assistent de veu: Activate the voice assistant for hands-free control of navigation, music, calls, and more.
- Recently Used Apps: Quickly switch between applications you've recently used.

Figure 5.1: Interface Overview
5.2 Característiques clau
- CarPlay sense fil i Android Auto: Connect your iPhone (iOS 10+) or Android phone (Android 11.0+) wirelessly to access familiar smartphone features on your car's screen.
- Navegació: Utilize popular navigation apps for real-time directions and traffic updates.
- Reproducció multimèdia: Stream music, podcasts, and videos from various apps.
- Descàrregues d'aplicacions: Access the Google Play Store to download and install your favorite applications directly onto the Aibox.
- Mode de pantalla dividida: Enjoy multitasking by splitting your car's screen into two sections, allowing you to run two applications simultaneously (e.g., navigation and video). The device supports 5:5, 7:3, and 3:7 split ratios.

Figure 5.2: Navigation, App Download, Music, and Video

Figura 5.3: Funcionalitat de pantalla dividida
6. Consells d'usuari
- Entertainment On-the-Go: Enjoy a wide range of entertainment apps like Netflix, YouTube, and Spotify directly on your car's screen, especially useful for passengers during long trips.
- Connectivitat millorada: Utilize the Nano SIM card slot for independent cellular data access, allowing the Aibox to function without relying on your phone's hotspot. The Micro TF card slot provides additional storage for offline media or apps.
- Rendiment òptim: For the best experience, ensure a stable Wi-Fi connection (2.4GHz or 5GHz) and regularly check for and install system updates via FOTA online updates.
- Personalitza la teva experiència: Avançanttage of the customizable homepage to arrange your most frequently used apps for quick access.
7. Manteniment
To ensure the longevity and optimal performance of your Ottocast Aibox CA481, follow these maintenance guidelines:
- Actualitzacions de programari: The device supports FOTA (Firmware Over-The-Air) online updates. Regularly check for and install available updates to benefit from new features, performance improvements, and bug fixes.
- Cache Cleanup: If you notice the device slowing down or experiencing performance issues, use the one-click cache cleanup feature available in the system settings to free up memory.
- Neteja: Use a soft, dry cloth to clean the exterior of the device. Avoid using harsh chemicals or abrasive materials that could damage the surface.
- Temperatura: Operate the device within its specified working environment temperature range of -30℃ to 75℃. Avoid exposing it to extreme heat or cold for extended periods.

Figure 7.1: FOTA Online Updates
8. Solució De Problemes
If you encounter any issues with your Aibox CA481, refer to the following common problems and solutions:
- El dispositiu no s'encén:
- Ensure the USB cable is securely connected to both the Aibox and a functional USB port in your car.
- Verify that your car's USB port provides sufficient power (USB 5V~1A).
- Try a different USB cable or USB port in your car.
- No es mostra a la pantalla del cotxe:
- Confirm that your car's infotainment system supports factory-wired Apple CarPlay.
- Restart your car's infotainment system and the Aibox.
- Check the connection cable for any damage.
- El CarPlay/Android Auto sense fil no es connecta:
- Assegureu-vos que el Bluetooth i la Wi-Fi estiguin activats al vostre telèfon intel·ligent.
- Oblida't del dispositiu des de la configuració de Bluetooth del telèfon i torna a emparellar-lo.
- Make sure your phone's operating system (iOS 10+ for CarPlay, Android 11.0+ for Android Auto) is compatible.
- Apps Running Slowly or Freezing:
- Perform a one-click cache cleanup from the Aibox's system settings.
- Tanca les aplicacions de fons innecessàries.
- Ensure the device has a stable internet connection if streaming content.
- Sense so:
- Check the volume levels on both the Aibox and your car's audio system.
- Assegureu-vos que l'entrada d'àudio del cotxe estigui configurada a la font correcta (per exemple, CarPlay/Android Auto).
9. Garantia i Suport
For technical assistance, warranty claims, or any product-related inquiries, please contact the seller or manufacturer directly. Refer to your purchase documentation for specific warranty terms and contact information.
For faster support, you may also reach out via WhatsApp: +86 15759840008 during working hours (9:00-22:30 Beijing time).





