Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Roinvou Android Car Radio, specifically designed for the Toyota Corolla Verso AR10 models from 2004 to 2009. Please read this manual thoroughly before installation and use to ensure proper functionality and safety.
Package Contents
Before proceeding with installation, please verify that all items listed below are included in your package:
- Roinvou Android Car Radio for Toyota Corolla Verso AR10 2004-2009
- Power Cable
- RCA Cable
- Rear Camera Input Cable
- GPS Antenna
- Dual USB Cable
- Rear View Camera
- External Microphone
- Accessories
- User Manual
- Installation Tool

Figure 1: Package List. This image displays all components included in the Roinvou car radio package, along with their dimensions and labels.
Setup and Installation
Proper installation is crucial for optimal performance. If you are unsure about any steps, it is recommended to seek professional assistance.
1. Compatibility and Fit
This car radio is specifically designed for Toyota Corolla Verso AR10 models manufactured between 2004 and 2009, ensuring a perfect fit and seamless integration with your vehicle's dashboard.

Figure 2: Installation Effect. This image shows the dashboard of a Toyota Corolla Verso AR10 before and after the Roinvou car radio installation, highlighting the integrated appearance.
2. Wiring Connections
Carefully connect all cables according to the provided diagrams. Ensure secure connections to prevent malfunctions.

Figure 3: Main Wiring Connections. This diagram illustrates the connection points for the power cable, RCA cable, rear camera input cable, and GPS antenna on the back of the head unit.
3. Rear View Camera Wiring
Connect the rear view camera as shown in the diagram. This enables automatic display of the rear view when reversing.

Figure 4: Backup Camera Wiring. This diagram provides instructions for connecting the rear view camera, including power, ground, and reverse trigger wire connections.
4. Steering Wheel Control (SWC) Setup
Integrate your steering wheel controls for convenient operation without taking your hands off the wheel.
- Without CANBUS Decoder: Connect the Key1/Key2 wires in the power cable to the corresponding port or wire of your original car. Then, go to "SteeringWheel Key" in the settings to manually match and activate button functions.
- With CANBUS Decoder: Connect the CANBUS before powering on the machine. Navigate to Apps > Settings > Factory Settings (1234) > CAN Settings. Select the brand of the CANBUS decoder and then the matching model and year according to your vehicle's actual situation.

Figure 5: SWC & CANBUS Setup. This image details the process for configuring steering wheel controls, with separate instructions for vehicles with and without a CANBUS decoder.
Operating Instructions
Your Roinvou car radio offers a range of features for an enhanced driving experience.
1. In-Cell Touchscreen Display
The high-end In-Cell touchscreen provides a responsive and clear display with 1280x720 resolution, reducing glare and improving touch sensitivity for smooth navigation and precise adjustments.

Figure 6: In-Cell Touchscreen. This image compares the Roinvou's single-piece seamless 1280x720 In-Cell touchscreen with other screens, emphasizing its superior responsiveness, true color, and high saturation.
2. Wireless CarPlay and Android Auto
Enjoy seamless smartphone integration with wireless CarPlay and Android Auto. Mirror your iPhone or Android phone screen effortlessly to access navigation, calls, messages, and music directly on the car radio display.

Figure 7: Wireless CarPlay & Android Auto. This image illustrates the various functions available through wireless CarPlay and Android Auto, including GPS, music playback, calls, and messages.
3. Mirror Link Functionality
The unit supports both wired and wireless Mirror Link, ensuring compatibility with a wide range of smartphones for screen mirroring.
4. Internet Connectivity and Applications
With built-in 5G WiFi, you can access various online applications directly from your car radio. Download and use popular apps like Netflix, YouTube, and more.

Figure 8: Fast Internet 5G WiFi & App Support. This image highlights the 5G WiFi capability and the wide range of applications supported by the car radio, including streaming and social media platforms.
5. Split Screen and Customizable UI
Utilize the split-screen feature to multitask, such as viewing navigation and playing music simultaneously. The user-friendly interface also offers multiple UI options for personalization.

Figure 9: Split Screen Technology & Multiple UI Options. This image showcases the split-screen capability, allowing simultaneous use of navigation and media, along with different customizable user interface themes.
6. FM/RDS Radio and Equalizer (EQ)
The built-in FM/RDS radio allows you to listen to your favorite stations with clear sound. Adjust audio settings using the equalizer for a personalized listening experience.

Figure 10: FM/RDS/EQ Interface. This image displays the radio interface, showing frequency tuning, preset stations, and access to equalizer settings for audio customization.
7. Bluetooth Connectivity
Connect your smartphone via Bluetooth for hands-free calling and audio streaming. Enjoy improved sound quality for your calls and music.

Figure 11: Bluetooth Interface. This image shows the Bluetooth calling and music playback screens, emphasizing the enhanced audio experience.
8. GPS Navigation
The unit supports multiple global navigation satellite systems (GPS, BeiDou, Glonass, Galileo) for accurate and reliable navigation. Use online or offline maps to stay on track.

Figure 12: GPS Navigation. This image illustrates the support for multiple satellite navigation systems and the flexibility of using both online and offline mapping solutions.
9. Rear View Camera Operation
The included rear view camera provides a clear, wide-angle view for safer parking and reversing. The display automatically switches to the camera feed when the vehicle is in reverse.

Figure 13: Rear View Camera. This image demonstrates the rear view camera's performance in both day and night conditions, providing a clear perspective for parking and reversing.
Maintenance
To ensure the longevity and optimal performance of your Roinvou car radio, follow these general maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the screen and exterior. Avoid abrasive cleaners or solvents that could damage the surface.
- Software Updates: Periodically check for available software updates to ensure you have the latest features and bug fixes. Refer to the device settings or manufacturer's website for update instructions.
- Environmental Conditions: Avoid exposing the unit to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture.
- Cable Connections: Ensure all cables remain securely connected. Loose connections can lead to intermittent issues.
Troubleshooting
If you encounter any issues with your Roinvou car radio, please refer to the following common troubleshooting steps:
- No Power: Check all power cable connections. Ensure the vehicle's ignition is on. Verify the fuse in the power circuit.
- No Sound: Check speaker connections. Ensure the volume is not muted or set too low. Verify audio output settings.
- Touchscreen Unresponsive: Try restarting the unit. Ensure the screen is clean and free from debris.
- GPS Not Working: Ensure the GPS antenna is properly connected and has a clear view of the sky. Check GPS settings in the unit.
- Bluetooth Connection Issues: Ensure Bluetooth is enabled on both the car radio and your smartphone. Delete previous pairings and try reconnecting.
- Rear Camera Not Displaying: Check the rear camera input cable connection. Ensure the reverse trigger wire is correctly connected.
- SWC Not Working: Re-check SWC wiring. Perform the SWC learning process again as described in the setup section.
If the problem persists after attempting these steps, please contact Roinvou customer support for further assistance.
Specifications
| Brand | Roinvou |
| Model Number | B0FX4N5PFN |
| Operating System | Android 15 |
| RAM | 4GB |
| Storage | 64GB |
| Screen Type | In-Cell Touchscreen |
| Screen Resolution | 1280x720 |
| Connectivity Technology | Bluetooth, WiFi (5G), FM RDS |
| Special Features | CarPlay, Android Auto, Mirror Link, EQ, GPS, UI, SWC, Touchscreen |
| Compatible Devices | Smartphone |
| Audio Output Mode | APE/FLAC/WAV/MP3/WMA |
| Video Encoding | MKV/RMVB/AVI/MP4/MDV |
| Output Power | 45 Watts |
| Number of Audio Channels | 4 |
| Internet Applications | Netflix, YouTube, iTunes |
| Audio Output Type | RCA, USB, Bluetooth |
| Country of Origin | China |
Warranty and Support
Roinvou is committed to providing quality products and excellent customer service.
Warranty Information
Your Roinvou car radio comes with a 24-month warranty. This warranty covers manufacturing defects and ensures your product functions as intended under normal use.
Customer Support
We offer lifetime online assistance for inquiries and aim to respond within 24 hours. Our dedicated after-sales team is available to assist you with any installation or usage issues you may encounter.
For support, please contact us via email at: roinvouservices@163.com