Owtosin UIS7870

Owtosin UIS7870 Android 13 Car Multimedia System User Manual

Model: UIS7870

For Porsche 911 (997) 2005-2012, Porsche Boxster (987) 2004-2012, Porsche Cayman (987C) 2005-2013

1. Ro-ràdh

This manual provides detailed instructions for the installation, operation, and maintenance of your Owtosin UIS7870 Android 13 Car Multimedia System. This advanced system offers a powerful in-car entertainment and navigation experience, featuring a high-performance CPU, extensive connectivity options, and support for various multimedia functions.

Please read this manual thoroughly before using the product to ensure proper operation and to maximize your enjoyment of its features.

Owtosin UIS7870 Android 13 Car Multimedia System main screen showing navigation, music, and car information.
Figure 1.1: Owtosin UIS7870 Main Interface

2. Fiosrachadh Sàbhailteachd

Gus dèanamh cinnteach à obrachadh sàbhailte agus gus casg a chur air milleadh, feuch an lean thu na ceumannan rabhaidh a leanas:

  • Do not attempt to install or service the unit yourself. Refer all installation and service to qualified professionals.
  • Dèan cinnteach gu bheil cumhachd a’ charbaid air a dhì-cheangal mus tèid a stàladh gus casg a chur air clisgeadh dealain no milleadh.
  • Na cleachd an siostam ann an dòigh a tharraingeas aire thu bhon dràibheadh. Thoir prìomhachas do shàbhailteachd rathaid an-còmhnaidh.
  • Cùm an aonad air falbh bho uisge, taiseachd, agus teòthachd anabarrach.
  • Cleachd dìreach goireasan agus pàirtean a tha air an sònrachadh leis an neach-dèanamh.
  • Clean the screen with a soft, dry cloth. Avoid harsh chemicals.

3. Pasgan-susbaint

Please check the package contents upon receipt. The standard package for the UIS7870 model typically includes:

  • Android Unit (Main Head Unit)
  • Power Harness + CANBUS Decoder
  • Antenna GPS
  • USB Cables (4PIN USB1, 6PIN USB2+USB3)
  • 4G SIM Antenna 1
  • Micreofon taobh a-muigh
  • Cùl AHD View Camara
  • Càball RCA
  • Fan fuarachadh
  • Leabhar-làimhe cleachdaiche (an sgrìobhainn seo)
Diagram showing package contents including Android Unit, Harness+CANBUS, GPS Antenna, USB cables, 4G SIM Antenna, External Mic, AHD Rear View Camera, RCA Cable, Cooling Fan, and User Manual.
Figure 3.1: Typical Package Contents for UIS7870

4. Sònrachaidhean

The Owtosin Car Multimedia System is available in several configurations. The UIS7870 model features the following specifications:

Feart Specification (UIS7870)
Siostam-obrachaidh Android 13
CPU UIS7870 (6nm 8Core 64Bit): 1*Cortex-A76 2.7GHz + 3*Cortex-A76 2.3GHz + 4*Cortex-A55 2.1GHz
Luas Pròiseasar Suas gu 2.7GHz
RAM 6G / 8G / 12G (depending on variant)
ROM (Stòradh a-staigh) 128G / 256G (depending on variant)
Meud taisbeanaidh 9 òirlich
Fuasgladh 1024*600
Seòrsa tuner TDA7708 (AM/FM Band RDS)
Amplosgadair TDA7851 4*50W
Bluetooth Bluetooth 5.0
Lìonra 4G LTE, WiFi
Puirt USB 3 USB Ports (for QCM6125, UIS7870)
Feartan sònraichte Built-In Speaker/Microphone, WiFi Function, Steering Wheel Control, 4G Network, Can-Bus Support, Built-in GPS, CarPlay, Android Auto, Reversing Input, Split Screen, DSP, Cooling Fan, HDMI Output (QCM6125 only)
Cuideam nì 2.5kg
Voltage 12 v
Teisteanas CE

Other available CPU variants include Qualcomm Snapdragon 665 (SM6125), MT8667, FY7862 (Unisoc UMS512), FY8581 (Unisoc UIS8581A), and FY818 (Unisoc UIS8141E), each offering different RAM/ROM configurations and features. Refer to the product listing for specific variant details.

Comparison table of different CPU versions (FY818, FY8581, FY7862, MT8667, Qualcomm 6125, FY7870) with their respective CPU, RAM & ROM, Radio IC, Amplifier, DSP, Android Auto/CarPlay, Resolution, BT, USB, Navigation, Cooling Fan, Factory Password, 360 Camera, and Basic/Optional Features.
Figure 4.1: CPU Version Comparison Table

5. Stiùireadh stàlaidh

5.1. Co-fhreagarrachd

This multimedia system is designed for the following Porsche models:

  • Porsche 911 (997) 2005-2012
  • Porsche Boxster (987) 2004-2012
  • Porsche Cayman (987C) 2005-2013

5.2. Notaichean Ro-stàlaidh

  • This model does not have a built-in DVD/CD reader and does not support DVD/CD disc functions.
  • This model does not have a built-in GPS or SD Card Slot. External media can be used via USB cable.
  • The unit features a 9-inch touch screen with 1024*600 resolution.
  • Tha stàladh proifeasanta air a mholadh gu mòr.

5.3. Uèir agus Ceanglaichean

Refer to the wiring diagram for proper connections. Ensure all cables are securely connected to their respective ports.

Detailed wiring diagram examples for FY818, FY8581/FY7862/MT8667, QCM6125, and UIS7870A models, showing connections for GPS antenna, USB, CAM IN, RCA, 4G SIM, External Mic, and Cooling Fan.
Figear 5.1: Example de Wiring Diagram

5.4. Original Car Integration

The system offers two main wiring options depending on your original car's audio system:

  • Standard Version with Sounds Wire (A): For cars without a BOSE or fiber optical amplosgadair.
  • Bose/Fiber Optical No Sounds Wire (B): For cars equipped with a BOSE or fiber optical amplifier. If your original car has a BOSE or fiber optical amplifier, you will need to purchase a fiber optic box separately.
Diagram showing two wiring options for original car integration: Standard Version with Sounds Wire (A) and Bose/Fiber Optical No Sounds Wire (B). Also shows comparison of old vs new car radio and advantages like steering wheel control and knob design.
Figure 5.2: Original Car Wiring Options

5.5. Stàladh Component

  • Fan fuarachadh: The built-in cooling fan helps manage heat, especially during high-temperature conditions or prolonged use.
  • Puirt USB: The system includes multiple USB ports for external devices like USB drives or smartphones.
  • HDMI Port (QCM6125 only): If you have the QCM6125 variant, an HDMI port is available for video output to external displays.
Image showing the QCM 6125 high-end configuration with a cooling fan, three USB ports, and a built-in HDMI port for video output.
Figure 5.3: QCM 6125 Configuration Details

6. Stiùireadh Obrachaidh

6.1. Eadar-aghaidh cleachdaiche (UI)

The system features an intuitive Android 13 interface. Various UI themes and layouts are available, allowing for personalization. The UIS7870 UI includes Home, Apps, Bluetooth, Radio, DSP, and Settings screens.

Screenshots of the UIS7870A user interface, showing Home, Apps, Bluetooth, Radio, DSP, and Settings menus.
Figure 6.1: UIS7870A User Interface Overview

6.2. CarPlay & Android Auto

The system supports built-in wireless/wired Apple CarPlay and Android Auto. Connect your smartphone to display a simplified version of your phone screen on the car radio, allowing access to navigation, music, calls, and more.

  • Apple CarPlay: Connect via Bluetooth (wireless) or USB (wired).
  • Android Auto: Connect via Bluetooth (wireless) or USB (wired).
Diagram illustrating Apple CarPlay and Android Auto connectivity, showing both Bluetooth wireless and USB wired options for iOS and Android devices.
Figure 6.2: CarPlay & Android Auto Connectivity

6.3. DSP Tuning

The built-in Digital Sound Processor (DSP) allows for easy customization of your sound system with EQ settings. You can adjust the output time of the sound to achieve a perfect sound effect, including surround sound, bass boost, and bass filtering.

Detailed explanation of DSP tuning features including EQ settings, surround sound adjustment, bass boost, and bass filter options.
Figure 6.3: DSP Tuning Interface and Features

6.4. Gnìomh Rèidio

The system includes a TDA7708 Radio Module with RDS support, offering 54 preset radio stations (FM: 2*18, AM: 1*18). Enjoy clear radio reception with enhanced anti-interference capabilities.

Image detailing Bluetooth 5.0 features like faster transfer speed and wider coverage, along with the Radio Function interface showing AM/FM bands and RDS support.
Figure 6.4: Bluetooth and Radio Functionality

6.5. Ceangalachd Bluetooth

Equipped with Bluetooth 5.0, the system provides faster transfer speeds, wider coverage, and enhanced anti-interference. It supports hands-free calling with a built-in microphone and external microphone jack, and allows streaming music from Spotify and Pandora.

6.6. Seòladh

The system supports satellite navigation using various Android OS compatible navigation software such as Sygic, IGO, Navitel, and Waze. Utilize GPS and GLONASS for accurate positioning.

Image showing Freestyle Combination Split Screen Mode, Satellite Navigation with GPS+GLONASS, Steering Wheel Control, and QCM6125 Built-in HDMI Output.
Figure 6.5: Navigation and Split Screen Features

6.7. Smachd Cuibhle Stiùiridh

The system 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, enhancing driving safety.

6.8. 360 Panoramic Camera (Optional)

The intelligent 360 panoramic function provides a comprehensive view around your car, supporting 4 AHD cameras for a 3D surround view. It can be triggered automatically with ignition, turn signals, reverse gear, emergency lights, or by opening the car door. This helps eliminate blind spots and enhances parking safety.

Diagram illustrating the intelligent open panorama function, showing various triggers like ignition, turn signals, reverse gear, emergency light, open car door, and radar wake up, leading to a 360 panorama view.
Figure 6.6: Intelligent Panorama Function Triggers
Image showing multi-angle visual 2D/3D free switching, Sony 225 AHD 1080P Fisheye Lens for continuous loop recording, and the floating 360 design for panoramic views.
Figure 6.7: 360 Panoramic Camera Views agus Feartan

6.9. Modh Sgrion Roinnte

The freestyle combination split screen mode allows you to use two applications simultaneously, such as navigation and music, or a web browser. This feature supports real-time Picture-in-Picture (PIP) display.

Image showing the UIS7870 CPU details and a multitasking split screen UI design, allowing easy app usage and PIP display.
Figure 6.8: Multitasking Split Screen UI

6.10. Ceangal lìonra

The system supports 4G LTE and WiFi for internet access. Connect to any network hotspot via WiFi or 4G, allowing you to use online navigation, stream music, watch videos, and download apps from the Google Play Store.

Image detailing WiFi+4G network coverage, including 2.4GHz and 5GHz WiFi support, and built-in large storage memory options (32G, 64G, 128G, 256G).
Figure 6.9: Network and Storage Options

6.11. Automatic Dark Mode

The intelligent UI features an automatic dark mode switch. When you turn on your car headlights, the user interface will automatically switch to dark mode, reducing eye fatigue and improving focus while driving.

Image illustrating the Intelligent UI Automatic Switch Dark Mode, showing how the UI changes from light to dark when car headlights are turned on.
Figure 6.10: Automatic Dark Mode Feature

6.12. Button Light Color Function

The panel buttons feature built-in colorful lights. You can choose any color you like, with backlight control via the car's small light control (ILL Wire) or time control. Note that some models may have structural limitations and only support a single color.

Image showing the Button Light Color Function settings, allowing users to customize the backlight color of the panel buttons.
Figure 6.11: Button Light Color Customization

7. Cumail suas

  • Glanadh sgrion: Cleachd clò bog, gun lint gus an sgrion a sguabadh gu socair. Airson smugaid stòlda, beagan dampnigh an clò le uisge no le inneal-glanaidh a tha sàbhailte airson sgrionaichean. Seachain stuthan sgrìobach no ceimigean cruaidh.
  • Glanadh coitcheann: Cùm an aonad saor bho dhuslach is sprùilleach. Cleachd bruis bhog no èadhar teann gus na beul-adhair agus na puirt a ghlanadh.
  • Ùrachaidhean bathar-bog: Periodically check for software updates to ensure optimal performance and access to new features. Updates can usually be found in the system settings or through the manufacturer's weblàrach.
  • Teòthachd: Avoid exposing the unit to extreme temperatures, as this can affect its lifespan and performance.

8. A ’dèanamh trioblaid

If you encounter issues with your Owtosin multimedia system, please refer to the following common problems and solutions:

  • Gun chumhachd:
    • Thoir sùil air na ceanglaichean cumhachd uile gus dèanamh cinnteach gu bheil iad tèarainte.
    • Dearbhaich gu bheil fiùs a’ charbaid airson an rèidio slàn.
    • Ensure the CANBUS decoder is correctly installed and functioning.
  • Gun fhuaim:
    • Thoir sùil air ceanglaichean luchd-labhairt.
    • Dèan cinnteach nach eil an tomhas-lìonaidh air a mhùchadh no air a shuidheachadh ro ìosal.
    • If your car has a BOSE or fiber optical amplifier, confirm the fiber optic box is correctly installed and connected.
    • Check DSP settings to ensure audio output is configured correctly.
  • Touch Screen Neo-fhreagairt:
    • Ath-thòiseachadh an aonad.
    • Dèan cinnteach gu bheil an sgrion glan agus saor bho bhacaidhean.
  • Cùisean Comharran GPS:
    • Dèan cinnteach gu bheil an antenna GPS air a stàladh gu ceart agus gu bheil solas soilleir ann. view nan speur.
    • Thoir sùil air roghainnean GPS taobh a-staigh an t-siostaim.
  • Duilgheadasan ceangail Bluetooth:
    • Ensure Bluetooth is enabled on both the head unit and your device.
    • Sguab às na paidhrichean a bh’ ann roimhe agus feuch ri ceangal a-rithist.
    • Ensure your device is within range.
  • CarPlay/Android Auto gun cheangal:
    • Dèan cinnteach gu bheil siostam obrachaidh an fhòn agad ùraichte.
    • Try both wired (USB) and wireless (Bluetooth/WiFi) connections.
    • Check USB cable for damage if using a wired connection.

If installation issues occur, it is suggested to consult with a professional installer. The manufacturer is not responsible for issues arising from improper installation or uninstallation.

9. Molaidhean cleachdaiche

  • Dearbhaich co-chòrdalachd: Ro cheannachasing or installing, double-check that the specific model and year of your Porsche (911, Boxster, Cayman) are listed as compatible. For example, a Porsche 997.2 from 2008 should be compatible.
  • Stàladh proifeiseanta: While some users may attempt DIY installation, it is highly recommended to seek professional assistance, especially for complex wiring or CANBUS integration, to avoid damage and ensure proper functionality.
  • Amalachadh camara cùil-taice: If you opt for the 360 panoramic camera, ensure it is calibrated correctly after installation for accurate trajectory and blind spot monitoring.
  • Ùrachaidhean bathar-bog: Regularly check for firmware updates from Owtosin to ensure your system has the latest features and performance enhancements.

10. Barantas agus Taic

10.1. Fiosrachadh Barantais

All Owtosin multimedia systems come with a Barantas an Neach-dèanamh 12-mìosan. This warranty covers defects in materials and workmanship under normal use. The warranty does not cover damage resulting from improper installation, accidents, misuse, abuse, improper wiring, or incorrect voltage obrachadh.

Thèid am barantas a chur à bith fo na cumhaichean a leanas:

  • Milleadh air adhbhrachadh le caitheamh is deòir neo-iomchaidh, salachar, droch chleachdadh, stàladh no obrachadh neo-iomchaidh, dearmad, no tubaist.
  • Milleadh sam bith air adhbhrachadh le pacadh neo-iomchaidh nuair a thèid an nì a thilleadh.
  • If the item was disassembled or repaired by unauthorized personnel.

10.2. Taic Teicnigeach

For technical assistance, troubleshooting, or warranty claims, please contact Owtosin Official Store customer service. When contacting support, please provide your product model, purchase date, and a detailed description of the issue, including any relevant pictures or videos.

Documents - Owtosin – UIS7870

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