Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Roinvou 4G+64G Android 15 Autoradio. This unit is specifically designed for Toyota Vitz XP10, Yaris, Platz, and Echo models manufactured between 1999 and 2005. It features a 9-inch Incell touchscreen, wireless CarPlay and Android Auto, GPS navigation, Bluetooth, FM/RDS radio, WiFi connectivity, EQ sound customization, Steering Wheel Control (SWC) compatibility, and includes a rear camera for enhanced safety.
Please read this manual thoroughly before installation and use to ensure proper functionality and to maximize your driving experience.
Setup and Installation
Package Contents
Before beginning installation, verify that all components are present in the package:
- Roinvou Autoradio for Toyota Vitz XP10 Yaris Platz Echo 1999-2005
- Power Cable
- RCA Cable
- Rear Camera Input Cable
- GPS Antenna
- Dual USB Cable
- Rear View Camera
- External Microphone
- Installation Accessories
- User Manual
- Installation Tool

Figure 1: Included components in the Roinvou Autoradio package.
Installation Overview
The Roinvou Autoradio is designed for a perfect fit in Toyota Vitz XP10, Yaris, Platz, and Echo models from 1999-2005. The installation process involves removing the original radio unit and connecting the new autoradio using the provided cables and accessories.

Figure 2: Installation effect showing the Roinvou Autoradio integrated into the dashboard.
Wiring Connections
Carefully follow the wiring diagrams for correct connections. Ensure all plugs match the corresponding ports.

Figure 3: Main wiring diagram for the autoradio.
Rear View Camera Wiring
Connect the rear view camera as shown in the diagram. The white plug must be connected to the car radio for Bluetooth and WiFi signals. The red wire connects to the reversing lamp for power, and the black wire to ground (GND). The reverse trigger wire from the block wire connects to the camera input cable.

Figure 4: Backup camera wiring instructions.
Steering Wheel Control (SWC) and CANBUS
Without CANBUS Decoder: Connect the Key1/Key2 wires from the power cable to the corresponding steering wheel control wires of your original car. Then, access the 'Steering Wheel Key' manual match function in the settings to activate the buttons.
With CANBUS Decoder: Connect the CANBUS before powering on the unit. Navigate to Apps > Settings > Factory Settings (password: 1234) > CAN Settings. Select the brand of the CANBUS decoder and then the matching model and year according to your vehicle's specifications.

Figure 5: Steering Wheel Control and CANBUS connection guide.
Operating Instructions
In-Cell Touchscreen Display
The 9-inch 1280x720 Incell touchscreen offers a highly responsive and clear display. This technology reduces glare and enhances touch sensitivity for smooth navigation and precise adjustments.

Figure 6: Incell Touchscreen features.
Wireless CarPlay and Android Auto
Connect your iPhone or Android phone wirelessly to access navigation, calls, messages, and music directly on the autoradio. The unit also supports wired and wireless Mirror Link for broader smartphone compatibility.

Figure 7: Wireless CarPlay and Android Auto interface.
GPS Navigation
The autoradio supports multiple satellite navigation systems including GPS, BeiDou, Glonass, and Galileo. You can use both online and offline maps for reliable navigation.

Figure 8: GPS Navigation systems supported.
FM/RDS Radio and EQ Settings
Enjoy clear audio with the built-in FM/RDS radio. You can save preset stations, switch between FM1/FM2 bands, and search for stations. Fine-tune your listening experience using the equalization (EQ) settings for personalized sound.

Figure 9: FM/RDS Radio and EQ interface.
Bluetooth Connectivity
Connect your smartphone via Bluetooth for hands-free calling and audio streaming. The system provides improved sound quality for your media.

Figure 10: Bluetooth calling and music playback.
Split Screen Technology and UI Options
The split-screen function allows you to multitask, such as viewing navigation and playing music simultaneously. The user-friendly interface offers multiple customizable UI options to suit your preferences.

Figure 11: Split Screen and Customizable UI.
Internet Connectivity and Apps
With fast 5G WiFi support, you can connect to the internet and download various applications. The Android 15 operating system allows you to run multiple apps, store maps, and download media without slowdowns.

Figure 12: 5G WiFi and App Support.
Rear View Camera
The included rear camera provides a clear, wide-angle view for safer parking and reversing, both day and night. This feature, combined with split-screen display, allows you to view navigation and camera feed simultaneously.

Figure 13: Rear View Camera display and Steering Wheel Control.
Maintenance
To ensure the longevity and optimal performance of your Roinvou Autoradio, follow these general maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the touchscreen and unit exterior. Avoid abrasive cleaners or solvents that could damage the screen or finish.
- Software Updates: Periodically check for available software updates through the system settings to ensure you have the latest features and performance enhancements.
- Environmental Conditions: Avoid exposing the unit to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture.
- Cable Connections: Ensure all cables are securely connected. Loose connections can lead to intermittent functionality.
Troubleshooting
If you encounter issues with your Roinvou Autoradio, refer to the following common troubleshooting steps:
- No Power: Check all power cable connections. Ensure the car's fuse for the radio is not blown.
- No Sound: Verify speaker connections. Check volume levels and EQ settings. Ensure the correct audio source is selected.
- Touchscreen Unresponsive: Try restarting the unit. Ensure the screen is clean and free from obstructions.
- Bluetooth/WiFi Connectivity Issues: Ensure the white plug is correctly connected to the car radio. Restart the unit and your mobile device. Check network settings.
- GPS Signal Loss: Ensure the GPS antenna is properly installed and has a clear view of the sky.
- Rear Camera Not Displaying: Check the rear camera input cable and power connection to the reversing lamp. Ensure the reverse gear is engaged.
- Steering Wheel Controls Not Working: Re-check SWC wiring. If using CANBUS, verify settings in Factory Settings. If not using CANBUS, re-perform the manual key learning process.
Important: If the power cord interface does not match your vehicle, or if you experience persistent issues, please contact Roinvou customer support for assistance.
Specifications
| Brand | Roinvou |
| Model Name | Roinvou 4G+64G Android 15 Autoradio |
| Compatible Vehicle Type | Toyota Vitz XP10 Yaris Platz Echo (1999-2005) |
| Screen Size | 9 Inches |
| Touch Screen Type | In-Cell LCD |
| Memory Storage Capacity | 64 GB |
| Operating System | Android 15 |
| Special Features | Carplay, Android Auto, Mirror Link, Bluetooth, EQ, FM/RDS, WiFi, GPS, UI, SWC, Touch Screen |
| Connectivity Technology | Wi-Fi, Bluetooth, RCA, GPS |
| Supported Navigation Systems | GPS |
| Audio Output Mode | APE/FLAC/WAV/MP3/WMA |
| Control Method | Application, Touch |
| Mounting Type | Dashboard Mount |
| ASIN | B0FJQ4HBGX |
| Country of Origin | China |
Warranty and Support
Warranty Information
The Roinvou Autoradio comes with a 24-month warranty. This warranty covers manufacturing defects and ensures product quality for two years from the date of purchase.
Customer Support
Roinvou offers lifetime online assistance for all inquiries and aims to respond within 24 hours. If you have any questions regarding installation, operation, or troubleshooting, please do not hesitate to contact our support team.
For support, you can reach us via email at: roinvouservices@163.com

Figure 14: Customer Support Contact Information.