1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your CHSTEK Carplay Autoradio. This advanced in-car entertainment and navigation system is designed to enhance your driving experience with a range of features including wireless CarPlay, wired Android Auto, GPS navigation, 4G/WiFi connectivity, and a powerful Octa-core processor running on Android 13.
2. Vehicle Compatibility
This CHSTEK Carplay Autoradio is compatible with the following Porsche models:
- Porsche Cayman Boxster 718 911 918 981 997 (2012-2018)
- Porsche 911 991 (2011-2019)
- Porsche 911 GT2 GT3 (2013-2019)
- Porsche 911 Turbo (2014-2019)
- Porsche 911 Targa (2014-2019)
- Porsche 911 Carrera (2012-2018)
- Porsche Cayman 981C (2013-2018)
- Porsche Boxster 981 (2012-2017)
- Porsche Boxster 982 718 (2016-2020)
Please ensure your car's dashboard matches the product images provided in this manual for proper fitment. If you are unsure about compatibility, please consult with a professional installer or the seller.
3. Key Features
- Operating System: Android 13
- Processor: Octa-core (various configurations available, up to 8G RAM + 256G ROM)
- Display: 8.4-inch Touch Screen, 1024*768P Resolution
- Connectivity: Built-in WiFi, 4G Network Support (with SIM card slot, regional restrictions apply), Bluetooth 5.0
- Smartphone Integration: Built-in Wireless CarPlay, Wired Android Auto
- Navigation: Built-in GPS + GLONASS
- Audio: DSP Sound System (Equalizer, 3D Surround, Bass Enhancement, Bass Filter), Built-In Speaker/Microphone
- Control: Support Steering Wheel Control, Customizable Button Light Colors
- Media: MP3, MP4, WMA, JPEG Digital Media Format, USB input (no built-in DVD/CD player or SD card slot)
- Camera Support: Backup Camera, AHD 1080P Input, Front Parking Camera, ADAS DVR Camera, 360° Panorama Function (requires optional hardware)
- Additional Functions: Reversing Input, Split Screen, Mobile Phone Mirrorlink, Google Play Store access
4. Setup and Installation
Professional installation is highly recommended for this product. Incorrect installation can lead to damage to the unit or your vehicle, and may void the warranty.
4.1. Pre-Installation Checks
- Dashboard Match: Confirm your car's dashboard is identical to the product images.
- Audio System: If your original car has a BOSE sound system or a fiber optic power amplifier, an additional fiber optic box is required for sound functionality.
- PCM Version: If your car is equipped with PCM 3.1 or PCM 4.0, ensure you order the correct option with the fiber optic box and specify your PCM type. Note that if the original car amplifier is a PCM4.0 Burmester system, this product is not suitable.
- 4G Network: The 4G network function is NOT supported in the Americas (e.g., United States, Canada, Mexico, Brazil) and in Japan and South Korea due to different carriers and network baseband. Buyers in these regions should be aware of this limitation.
- SD Card Slot: This model does not have a built-in SD card slot. Media can be accessed via USB.
4.2. Wiring Diagram
Refer to the following diagram for proper wiring connections. This diagram illustrates the various connections for power, audio, video, and control signals.
4.3. Reset Hole
A reset hole is located inside the SD card slot. This is a flexible button designed to be pressed for system reset and is not a defect.
5. Operation
5.1. User Interface (UI)
The unit features an intuitive Android 13 interface. Various UI themes are available, allowing for personalization. Navigate through applications and settings by swiping and tapping the touchscreen.
5.2. Wireless CarPlay & Wired Android Auto
Connect your iPhone wirelessly via CarPlay or your Android device via a wired connection for Android Auto. This mirrors a simplified version of your phone's screen, allowing access to navigation, calls, messages, and music directly from the car's display.
Watch a demonstration of the UI and CarPlay functionality:
5.3. Bluetooth 5.0
Pair your phone via Bluetooth 5.0 for hands-free calling and high-fidelity music streaming. The system supports displaying incoming/outgoing/missed calls, downloading phonebook lists, and Bluetooth music synchronization.
5.4. 4G/WiFi Connectivity
Utilize the built-in WiFi or 4G SIM card slot (where supported) to connect to the internet. This enables online navigation, video streaming, music playback, and downloading apps from the Google Play Store.
5.5. Steering Wheel Control
The unit is compatible with most steering wheel control functions, allowing you to easily switch songs, channels, and adjust volume without taking your hands off the wheel.
5.6. DSP Sound System
The Digital Sound Processor (DSP) allows for advanced audio customization. Adjust EQ settings, enable 3D Surround Sound for an immersive experience, and fine-tune Bass Enhancement and Bass Filter for optimal audio quality.
5.7. Customizable Button Lights
Personalize the aesthetic of your car stereo with colorful light buttons. Choose from a variety of colors to match your car's interior or your personal preference.
5.8. Radio Function
The radio function supports automatic and manual station searching. You can easily drag and drop target stations to customize your channel list.
5.9. Camera Support
The unit supports various camera inputs, including backup cameras with parking lines for safe reversing, front parking cameras, and ADAS DVR cameras for advanced driving assistance. The optional 360° panorama function provides a seamless aerial view around your vehicle, eliminating blind spots (requires specific hardware).
5.10. Split Screen Function
The split-screen feature allows two applications to run and display simultaneously on the screen. Note that some third-party applications may not fully support split-screen functionality if there are conflicts.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the screen and exterior of the unit. Avoid abrasive cleaners or solvents.
- Software Updates: Periodically check for software updates to ensure optimal performance and access to the latest features. Updates can typically be found through the system settings or the manufacturer's website.
- Environmental Conditions: Avoid exposing the unit to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture.
7. Troubleshooting
- No Sound from Rear Speakers (Porsche with Fiber Optic Box): All Porsche fiber optic boxes currently available in the market only support front dual-channel speakers. Rear dual-channel speakers may not function. This is a known limitation.
- 4G Network Not Working: Verify your region's 4G compatibility. 4G network function is not supported in the Americas (e.g., United States, Canada, Mexico, Brazil) and in Japan and South Korea.
- Third-Party Apps and Split Screen: Some third-party applications may not fully support the split-screen feature due to functional conflicts. If an app is not working in split-screen mode, try running it in full-screen.
- System Unresponsive: If the system becomes unresponsive, locate the reset hole inside the SD card slot and gently press it with a thin object (e.g., a paperclip) to restart the unit.
- Factory Microphone Issues: If the factory microphone is not working as expected, ensure the external microphone provided with the kit is properly connected and selected in the system settings.
8. Specifications
| Attribute | Value |
|---|---|
| Brand Name | CHSTEK |
| Model (OEM NO.) | FG-9015 |
| Operating System | Android 13 |
| Din | Double Din |
| Display Size | 8.4 inch |
| Resolution | 1024*768P |
| RAM | Up to 12G (varies by configuration) |
| ROM (Max External Memory) | Up to 256G (varies by configuration) |
| Processor | Octa-core (e.g., 2x Cortex-A75 @ 2.1GHz + 6x Cortex-A55 @ 2.1GHz for top models) |
| Voltage | 12 V |
| Item Weight | 2kg |
| Touch Screen | Yes |
| Built-in Screen | Yes |
| Built-in DVD Player | No |
| Built-in CD Player | No |
| TF/Micro SD Slot | 0 |
| Special Features | Built-In Speaker/Microphone, WiFi, Steering Wheel Control, 4G Network, Can-Bus, Built-in GPS, Charger, Mobile Phone, MP3 players, DSP, CarPlay, Android Auto, Reversing Input, Split Screen |
| Digital Media Format | Mp3, MP4, WMA, JPEG |
| OSD Language | Multiple languages including English, Chinese (Simplified/Traditional), Arabic, German, Russian, French, Spanish, Portuguese, Japanese, Korean, etc. |
| Certification | CE |
For detailed CPU, RAM & ROM, Radio IC, Amplifier, DSP, and Resolution variations across different versions (FY818, FY8581, FY7862, MTK8667, Qualcomm 6125, FY7870), please refer to the product parameters table below:
9. User Tips
- Microphone Usage: For optimal audio quality during calls, especially if the factory microphone is not compatible or performs poorly, it is recommended to use the external microphone provided with the kit.
- Fiber Optic Audio Limitations: If your Porsche requires a fiber optic box, be aware that most aftermarket fiber optic boxes only support front dual-channel speakers. The rear speakers may not function.
- Split-Screen App Compatibility: Not all third-party applications are designed to work seamlessly in split-screen mode. If you encounter issues, try running the app in full-screen or check the app's compatibility settings.
10. Warranty Information
All CHSTEK products come with a 12-month manufacturer warranty. This warranty covers defects in materials and workmanship under normal use.
10.1. Warranty Exclusions
The warranty will be voided under the following conditions:
- Damage caused by improper installation, accident, misuse, abuse, or neglect.
- Damage resulting from improper wiring or incorrect voltage operation.
- Damage caused by improper packaging when returning the item.
- If the item has been disassembled or repaired by unauthorized personnel.
- Undue wear and tear, dirt, or other physical damage not related to manufacturing defects.
11. Support
For technical assistance, troubleshooting, or any questions regarding your CHSTEK Carplay Autoradio, please contact the seller or manufacturer's support channel. It is highly recommended to have the product installed by a professional. If installation issues arise, contact support before attempting further modifications.