1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your SIXWIN Android 13 Car Stereo. This unit is specifically designed for Subaru Forester models from 2013 to 2014 (Navi version) and features a 9-inch touchscreen. Please read this manual thoroughly before use to ensure proper functionality and safety.
2. Product Overview
The SIXWIN Android 13 Car Stereo is an advanced in-car entertainment and navigation system. It integrates a powerful Android 13 operating system with 2GB RAM and 64GB ROM, offering seamless performance and ample storage. Key features include wireless and wired CarPlay, Android Auto, Mirror Link, built-in GPS navigation, Bluetooth hands-free calling, FM radio, EQ sound customization, and support for a backup camera.

Image: Comparison of Subaru Forester dashboards. The image shows two car interiors, one labeled 2015-2018 (incorrect fit) and the other 2013-2014 (correct fit), highlighting the difference in the central console design for proper stereo integration.
3. Package Contents
Verify that all items are present in the package:
- SIXWIN Android 13 Car Stereo Unit
- Power Cable
- RCA Input/Output Cables
- USB Cables (2)
- GPS Antenna
- Radio Antenna
- Reversing Camera Input Cable
- Microphone
- AHD Backup Camera
- Canbus Decoder (if required for Navi version)
- Installation Tools
- User Manual

Image: Detailed diagram showing the dimensions of the 9-inch car stereo unit and a visual representation of all included accessories, such as cables, antennas, microphone, and backup camera.
4. Compatibility
This car stereo is compatible with Subaru Forester models from 2013 to 2014 (Navi version). It supports cars with the Harman Kardon audio system. For basic and Navi version cars, please ensure correct Canbus settings are applied during installation.
5. Installation
Professional installation is recommended. Ensure the vehicle's battery is disconnected before beginning installation.
5.1 Removing the OEM Radio
Carefully remove the original car radio and dashboard trim. Refer to the provided installation videos for visual guidance.
Video: This video demonstrates the process of removing the OEM radio and installing a Roadanvi Head Unit, which is similar to the SIXWIN unit. It provides a step-by-step visual guide for safely detaching the old unit and preparing the dashboard for the new installation.
Video: This installation video specifically covers the Subaru Forester 2013-2018 Android Head Unit, offering relevant visual instructions for the removal of the original radio and the initial steps for installing an aftermarket unit.
Video: This video provides a detailed guide on how to install an aftermarket radio for Subaru Forester models, covering essential steps and considerations for a successful setup.
5.2 Wiring Connections
Connect the provided wiring harness to the car stereo and the vehicle's existing wiring. Ensure all connections are secure. For Navi versions, set up the Canbus decoder as instructed.
5.3 Mounting the New Unit
Mount the SIXWIN car stereo into the dashboard opening. Secure it using the original screws or mounting brackets. Reattach the dashboard trim and ensure all components are properly aligned.
6. Setup
6.1 Initial Power On
Reconnect the vehicle's battery. Turn on the ignition. The car stereo should power on automatically. Follow any on-screen prompts for initial setup.
6.2 WiFi Connection
Navigate to the settings menu and connect to a local WiFi network to enable online features and app downloads.

Image: The car stereo display showing the WiFi connection interface and a GPS navigation map, illustrating the unit's connectivity and navigation capabilities.
6.3 Touch Screen Calibration
If the touchscreen response is inaccurate, calibrate it through the settings menu.
Video: This video demonstrates how to calibrate the car radio screen, guiding the user through the touch settings to ensure accurate input response.
7. Operating Instructions
7.1 Wireless CarPlay & Android Auto
Connect your smartphone via Bluetooth to enable wireless CarPlay or Android Auto. For wired connection, use a USB cable. Access navigation, contacts, music, and more directly from the stereo screen. Note: Samsung phones may not be supported for Mirror Link.

Image: The car stereo display showing the CarPlay and Android Auto interfaces, along with step-by-step instructions for connecting a smartphone via Bluetooth for wireless functionality.
Video: This video demonstrates the operation of the CarPlay function, showing how to connect a smartphone and navigate through the CarPlay interface on the car stereo.
7.2 Mirror Link
The unit supports Mirror Link for both Android and iOS phones, allowing you to mirror your phone's screen onto the car stereo. Connect via USB or WiFi.
7.3 GPS Navigation
The built-in GPS navigation supports both online and offline maps. The 'Here We Go' app is pre-installed; download offline maps for navigation without an internet connection.
7.4 Bluetooth Hands-free & Music
Pair your phone via Bluetooth for hands-free calling and audio streaming. An external microphone is included for clear communication.
7.5 FM Radio & EQ
Tune into FM radio stations (87.50-108.0 MHz) and customize your audio experience using the built-in EQ function.
7.6 Steering Wheel Control
The unit supports existing steering wheel controls. Configure the buttons through the car settings to manage songs, volume, and calls. For Navi versions, Canbus settings may be required.

Image: The car stereo display showing the steering wheel control setup interface, allowing users to program their steering wheel buttons for various functions. Also displays Mirror Link functionality.
Video: This video provides instructions on how to switch the steering wheel control type, guiding users through the car settings to configure their steering wheel buttons for the car stereo.
7.7 Backup Camera
The included AHD backup camera automatically displays the rear view on the screen when reversing, enhancing safety and ease of parking.

Image: The car stereo display showing the backup camera view with parking guidelines, illustrating its clear night vision, wide-angle, and waterproof features for safer reversing.
8. Maintenance
Regularly clean the touchscreen with a soft, dry cloth. Avoid using harsh chemicals. Ensure all cables are securely connected. Periodically check for software updates through the system settings to maintain optimal performance.
9. Troubleshooting
- No Power: Check all power cable connections and the vehicle's fuse box. Ensure the battery is properly connected.
- No Sound: Verify speaker connections. Check EQ settings and volume levels. If using an external amplifier, ensure it is powered on and connected correctly.
- CarPlay/Android Auto Not Connecting: Ensure Bluetooth is enabled on both the stereo and your smartphone. For wired connections, try a different USB cable. Restart both devices.
- GPS Signal Lost: Ensure the GPS antenna is properly installed and has a clear view of the sky.
- Steering Wheel Controls Not Working: Check Canbus settings (if applicable) and ensure the steering wheel control wires are correctly connected and configured in the system settings.
- Backup Camera Not Displaying: Verify the camera's power and video input connections. Ensure the reversing signal wire is correctly connected.
10. Specifications
| Model Name | SIXWIN Navi |
| Item Model Number | A7907A3018A4MI2 |
| Operating System | Android 13 |
| RAM + ROM | 2GB + 64GB |
| Display Size | 9 Inches |
| Connectivity Technology | Wireless |
| Map Type | North America, Worldwide |
| Audio Output Mode | Stereo |
| Item Weight | 3.91 pounds |
| Product Dimensions | 1 x 1 x 1 inches |
11. Warranty and Support
This product comes with a 1-year warranty. For online help, user manuals, or technical support, please contact SIXWIN customer service at sixwin_vip@163.com.
