1. انتهى المنتجview
This manual provides detailed instructions for the CHSTEK 8581A+Box Android Car Radio, designed for Porsche Cayman, 911, 987, and Boxster 997 models manufactured between 2005 and 2013. This 8-inch 1280x720P HD touch screen unit offers a comprehensive multimedia and navigation experience, integrating seamlessly with your vehicle's existing systems. It features an Android 13 operating system, wireless CarPlay, wired Android Auto, GPS navigation, 4G/WiFi connectivity, Bluetooth hands-free calling, FM radio, and an EQ function for enhanced audio quality.
ملاحظة هامة: If your vehicle is equipped with a Harman Kardon or BOSE audio system, a fiber optic box may be required for proper sound functionality. Please contact support for assistance.
2. محتويات العبوة
تأكد من تضمين جميع المكونات المدرجة أدناه في الحزمة الخاصة بك:
- Main Unit (Android Car Radio)
- تسخير ISO الأسلاك
- CANbus Cable
- USB Cables (2x)
- CANbus Box
- Optical Fibre Decoder (if applicable)
- كابل الكاميرا
- 4G الهوائي
- هوائي نظام تحديد المواقع العالمي (GPS)
- Radio Antenna Cable
- كابل USB أصلي
- دليل تشغيل المستخدم

3. الإعداد والتثبيت
Professional installation is recommended. Ensure the vehicle's power is disconnected before beginning installation. Refer to the following videos for detailed installation guidance.
3.1. General Installation Overview
3.2. Wiring Harness and Module Installation
3.3. Before and After Installation

4. تعليمات التشغيل
Familiarize yourself with the various functions and features of your new car radio.
4.1. نظام كاربلاي اللاسلكي ونظام أندرويد أوتو السلكي
Connect your iPhone wirelessly or Android device via a wired connection to access a simplified version of your phone's screen on the car radio. This allows for navigation, calls, messages, and music playback through the car's display. Voice control (Siri or Google Assistant) is supported.


4.2. نظام الملاحة GPS والاتصال بشبكة WiFi
The head unit features built-in GPS navigation, supporting both online and offline maps. Download necessary offline maps for navigation without an internet connection. Real-time traffic conditions can be accessed with an internet connection. Connect to WiFi to stream online content, browse the web, and use various online applications.

4.3. Bluetooth Hands-free & FM Radio
Enjoy hands-free calling and Bluetooth music streaming. Download your phonebook for easy access to contacts. The FM radio provides 18 preset stations (FM 87.50-108.0 MHz) for news and music. An integrated EQ function allows for sound customization.

4.4. Multiple UI Themes & Split Screen Function
Personalize your experience with multiple built-in UI desktop themes. The split-screen function allows you to run two different applications simultaneously, such as navigation and music playback.

4.5. Rear Camera & Parking Sensor Support
The unit supports original rear cameras and parking sensors, providing visual assistance for safe parking and maneuvering. This integration ensures that existing vehicle safety features remain functional.

5. الصيانة
To ensure optimal performance and longevity of your CHSTEK 8581A+Box Android Car Radio, follow these maintenance guidelines:
- تنظيف الشاشة: استخدم قطعة قماش ناعمة وخالية من الوبر وامسحها برفق.ampened with a screen cleaner or water to gently wipe the touch screen. Avoid abrasive materials or harsh chemicals.
- تحديثات البرامج: Periodically check for software updates to ensure you have the latest features, bug fixes, and security enhancements. Follow the on-screen prompts or consult the manufacturer's webالموقع الخاص بإجراءات التحديث.
- وصلات الكابلات: Ensure all cables are securely connected. Loose connections can lead to intermittent functionality or signal loss.
- الظروف البيئية: تجنب تعريض الوحدة لدرجات حرارة عالية، أو أشعة الشمس المباشرة لفترات طويلة، أو الرطوبة الزائدة.
- العناية العامة: Keep the unit free from dust and debris. Do not attempt to open the casing or perform repairs yourself, as this may void the warranty.
6. استكشاف الأخطاء وإصلاحها
If you encounter any issues with your car radio, refer to the following common troubleshooting steps:
- لا يوجد صوت: If your car has a Harman Kardon or BOSE audio system, ensure a fiber optic box is correctly installed. Check all audio connections.
- الوحدة لا تعمل: Verify that the power cable is securely connected and that the vehicle's battery has sufficient charge. Check the fuse.
- مشاكل الاتصال بين CarPlay و Android Auto: Ensure your phone's Bluetooth and Wi-Fi are enabled. For wired connections, try a different USB cable. Restart both the car radio and your mobile device.
- فقدان إشارة GPS: Ensure the GPS antenna is properly installed and has a clear line of sight to the sky. Move the antenna if necessary.
- شاشة اللمس لا تستجيب: Perform a soft reset of the unit (refer to the main unit's specific reset procedure). Ensure the screen is clean and free from obstructions.
- عناصر التحكم في عجلة القيادة لا تعمل: Some high-grade versions of specific car models (e.g., Cayman 2010-2012) may not fully support steering wheel controls. Verify CANbus connections and settings.
If the problem persists after attempting these steps, please contact CHSTEK customer support for further assistance.
7. المواصفات
Key technical specifications for the CHSTEK 8581A+Box Android Car Radio:
| ميزة | مواصفة |
|---|---|
| وزن العنصر | 4.4 رطل |
| أبعاد الحزمة | 11.81 × 9.84 × 7.87 بوصة |
| رقم موديل العنصر | جي ام سي |
| حجم العرض | 8 بوصة |
| حجم الشاشة | 8 بوصة |
| ميزة خاصة | بلوتوث، شاشة تعمل باللمس |
| تكنولوجيا الاتصال | لاسلكي |
| نوع الخريطة | في جميع أنحاء العالم |
| الشركة المصنعة | تشستيك |
| متوفر أولاً | 29 مايو 2025 |
8. الضمان والدعم
The CHSTEK 8581A+Box Android Car Radio comes with a ضمان لمدة 1 سنوات from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. It does not cover damage caused by improper installation, misuse, accidents, or unauthorized modifications.
For technical support, warranty claims, or any questions regarding your product, please contact CHSTEK customer service through the retailer where the product was purchased or refer to the contact information provided in your purchase documentation.