1. Product Overview
This manual provides detailed instructions for the installation, operation, and maintenance of your Roinvou Android 15 Car Stereo. This unit is specifically designed for Honda CRV models manufactured between 2007 and 2011, offering advanced features such as Wireless CarPlay, Android Auto, GPS navigation, Bluetooth, 5GHz WiFi, EQ sound control, Mirror Link, and backup camera support.
2. Package Contents
Please verify that all items listed below are included in your package:
- Roinvou Car Stereo for Honda CRV
- Power Cable
- RCA Harness
- GPS Antenna
- AHD Backup Camera
- External Microphone
- Rear Camera Input Cable
- Dual USB Cable
- Installation Tool & Accessories
- User Manual

Figure 2.1: Included components in the Roinvou car stereo package.
3. Setup and Installation
3.1 Vehicle Compatibility
This car stereo is compatible with Honda CRV models from 2007, 2008, 2009, 2010, and 2011. Before installation, it is recommended to confirm compatibility by sending your car's model, production year, and a dashboard picture to customer support.
3.2 Installation Overview
The Roinvou car stereo is designed for easy installation. The following images illustrate the appearance of the dashboard before and after the stereo installation.

Figure 3.1: Honda CRV dashboard before and after Roinvou car stereo installation.
3.3 Wiring Connections
Refer to the connection diagram for proper wiring of the power cable, RCA harness, GPS antenna, backup camera, external microphone, and USB cables.

Figure 3.2: Wiring diagram for the Roinvou car stereo.
3.4 Steering Wheel Control (SWC) Setup
The unit supports original steering wheel controls for safe driving. The setup process varies depending on whether your vehicle has a CANBUS decoder.
- Without CANBUS Decoder: Connect the steering wheel control wires (Key1/Key2) in the power cable to the corresponding port or wire of your original car. Then, navigate to the 'SteeringWheel-Key' manual match interface to activate button functions.
- With CANBUS Decoder: Connect the CANBUS before powering on the machine. Then, go 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 actual situation.

Figure 3.3: Steering Wheel Control setup interface.
Video 3.1: Demonstration of how to set up steering wheel controls on a compatible car stereo.
4. Operating Instructions
4.1 Wireless CarPlay & Android Auto
The Roinvou car stereo supports both wired and wireless CarPlay and Android Auto. This allows seamless integration with your smartphone for navigation, hands-free calls, messaging, music, and video playback.

Figure 4.1: Wireless CarPlay and Android Auto interfaces.
Video 4.1: Guide on how to connect wireless CarPlay and Android Auto.
Video 4.2: Overview of car stereo features with wireless CarPlay and Android Auto.
4.2 Mirror Link
The Mirror Link function allows you to display your smartphone screen directly on the car stereo's 7-inch HD touchscreen. This is useful for viewing content or using apps not natively supported by CarPlay or Android Auto.
Video 4.3: Demonstration of Mirror Link functionality on the car stereo.
4.3 GPS Navigation
The unit features built-in GPS navigation with support for both online and offline maps for North America. This ensures reliable guidance even without an internet connection.

Figure 4.2: GPS Navigation interface.
4.4 Bluetooth Functionality
Connect your smartphone via Bluetooth for hands-free calling, audio streaming, and phonebook access. The unit supports Bluetooth 5.0 for stable and fast connections.

Figure 4.3: Bluetooth interface for calls and music.
4.5 5GHz WiFi Connectivity
The car stereo features 5GHz WiFi, allowing you to connect to the internet for online services, app downloads, and streaming content directly on the unit.

Figure 4.4: 5GHz WiFi connectivity for online applications.
4.6 EQ/FM/RDS Radio
Enjoy high-quality audio with the built-in EQ for frequency division adjustment and shocking surround panoramic sound. The FM/RDS radio allows you to save up to 18 preset stations for news, music, and programs.

Figure 4.5: FM/RDS Radio interface.
4.7 Backup Camera
The included AHD backup camera provides a clear reverse image on the radio screen automatically when the vehicle shifts into reverse, enhancing safety during parking and maneuvering.

Figure 4.6: Backup Camera functionality.
4.8 UI Themes
The car stereo offers 28 different UI themes, allowing you to customize the visual appearance of your interface to match your preference.

Figure 4.7: Available UI Themes.
5. Maintenance
To ensure optimal performance and longevity of your Roinvou car stereo, follow these general maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the touchscreen and exterior. Avoid abrasive cleaners or solvents.
- Software Updates: Periodically check for software updates to ensure you have the latest features and bug fixes. Updates can typically be found through the system settings or the manufacturer's website.
- Temperature: Avoid exposing the unit to extreme temperatures, both hot and cold, for extended periods.
- Connections: Ensure all cables and connections are secure to prevent intermittent issues.
6. Troubleshooting
If you encounter any issues with your Roinvou car stereo, refer to the following common troubleshooting steps:
- No Power: Check all power connections. Ensure the car's ignition is on. Verify the fuse in the power cable.
- No Sound: Check speaker connections. Ensure volume is not muted or set too low. Verify EQ settings.
- Touchscreen Unresponsive: Try restarting the unit. If the issue persists, a factory reset might be necessary (note: this will erase all user data).
- Bluetooth/CarPlay/Android Auto Connection Issues: Ensure Bluetooth is enabled on both the stereo and your phone. Delete previous pairings and try reconnecting. For wireless connections, ensure your phone's hotspot is active and the stereo is connected to it.
- Backup Camera Not Displaying: Check the camera's power and video input connections. Ensure the reverse gear is engaged.
For persistent issues or technical support, please refer to the Warranty & Support section.
7. Specifications
| Feature | Description |
|---|---|
| Brand | Roinvou |
| Model Name | Roinvou 2+64G Radio |
| Vehicle Service Type | Car |
| Screen Size | 7 Inches |
| Special Features | Latest Android System, Wireless & Wired Carplay Android Auto, EQ, FM/RDS, Bluetooth, 5G WiFi, GPS Navigation, Mirror Link, Split Screen, 28UI, Backup Camera |
| Connectivity Technology | Bluetooth, USB, Wi-Fi |
| Map Type | North America |
| Audio Output Mode | Stereo |
| Mounting Type | Dashboard Mount |
| Operating System | Android |
| Memory Storage Capacity | 64 GB |
| Touch Screen Type | Capacitive |
| Display Type | LCD |
| Human-Interface Input | Microphone, Touchscreen |
| Compatible Devices | Smartphone |
| Control Method | Touch |
| Supported Satellite Navigation System | GPS |
| Item Weight | 1.26 Kilograms |
8. Warranty and Support
8.1 Warranty Information
The Roinvou Android 15 Car Stereo comes with a 1 Year Warranty from the manufacturer. Please retain your proof of purchase for warranty claims.
8.2 Customer Support
If you have any questions, require technical assistance, or need to make a warranty claim, please contact Roinvou customer support. You can reach them through the Amazon platform by clicking on the seller name 'Roinvou' and then 'Ask a question'. Alternatively, you can email them directly at roinvouservices@163.com.
All messages are typically replied to within 24 hours, regardless of holidays. Roinvou is committed to providing professional technical team and customer service to ensure your satisfaction.

Figure 8.1: Customer Support Contact Methods.







