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CarPlay Audi A4 S4 RS4 B8 | 10.25" Android Screen Upgrade for 6.5" Concert Symphony, Wireless Apple CarPlay & Android Auto

4G Wi-Fi & Android Apps Streaming,GPS Navigation,Full-Screen Mirroring,Split-Screen Function,Backup Camera import,Bluetooth Music--Hualingan
  • HL-8870

  • Hualingan

  • Audi A4, Audi S4, Audi RS4

  • Audi B8 8K

  • 2007,2008,2009,2010,2011,2012,2013,2014,2015

  • 6.5" Concert / Symphony Radio

  • Android System

  • 64GB,126GB,256GB

  • 10.25 inch Touch Srceen

  • Keep the original car steering wheel buttons and touch controls

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Hualingan HL-8870 Upgrade the factory infotainment experience of your Audi A4, S4 or RS4 B8 without replacing the original Concert or Symphony head unit. This 10.25" Android Screen Upgrade replaces the factory 6.5" display while retaining the OEM head unit and original vehicle functions.

The large 10.25" touchscreen provides a modern interface with Wireless Apple CarPlay and Android Auto for convenient smartphone integration. Built-in 4G Wi-Fi enables Android apps and online streaming, while GPS navigation provides an independent navigation solution. Full-screen mirroring and split-screen functionality allow navigation, media and other content to be displayed in a more flexible layout.

The system also supports Bluetooth music, backup camera input and other practical multimedia functions. The upgrade is designed for Audi A4, S4 and RS4 B8 vehicles equipped with the factory 6.5" Concert or Symphony system, providing a larger touchscreen experience while keeping the original head unit architecture.

Key Features :

10.25" HD Touchscreen

Wireless Apple CarPlay

Wireless Android Auto

4G Wi-Fi & Android Apps

GPS Navigation

Full-Screen Mirroring

Split-Screen Function

Bluetooth Music

Backup Camera Input

Keep OEM Concert / Symphony Head Unit

Replace OEM 6.5" Screen

Compatible Vehicles Platform Years :

Audi A4 B8 / 8K  2007–2015  Concert / Symphony with 6.5"

Audi S4 B8 / 8K  2008–2015  Concert / Symphony with 6.5"

Audi RS4 B8 / 8K  2012–2015  Concert / Symphony with 6.5"

OEM System Requirement :

Factory 6.5" Concert or Symphony system

Keep the original OEM head unit

Replace the factory 6.5" display with a 10.25" touchscreen

Suitable for vehicles without the 7" MMI 3G High / MMI 3G Plus display systemImportant Fitment Check

Please confirm the original vehicle has a 6.5" Concert / Symphony display before ordering. Audi A4/S4/RS4 B8 vehicles can be equipped with different factory infotainment systems depending on model year, market and configuration.

Package Includes :

1 × 10.25" Android Touchscreen

1 × Vehicle-Specific Power / Interface Cable

1 × LVDS / Display Cable

1 × USB Extension Cable

1 × GPS Antenna

1 × 4G Antenna

1 × External Microphone

1 × Installation Cable / Harness

1 × Mounting Accessories Set

1 × User Manual

Optional Accessories :

Backup Camera

DVR Dash Camera

TPMS

DAB+ Digital Radio

Additional USB Extension

Other vehicle-specific installation accessoriesNote: Package contents may vary according to vehicle configuration and product version. Please confirm the required accessories with our sales team before ordering.


Audi A4 B8 6.5" Concert / Symphony — OEM vs Upgrade:

OEM Factory SystemAfter 10.25" Android Screen Upgrade
6.5" factory display10.25" Android touchscreen
Audi Concert / Symphony radioKeep OEM Concert / Symphony head unit
Factory radio functionsRetain OEM radio functions
Factory audio systemRetain OEM audio system
Factory vehicle informationRetain supported OEM vehicle information
FM/AM radioFM/AM radio + Android multimedia
No Wireless Apple CarPlayWireless Apple CarPlay
No Wireless Android AutoWireless Android Auto
Limited smartphone connectivityFull-Screen Phone Mirroring
No Android appsAndroid Apps & App Streaming
Factory navigation not available on applicable Concert/Symphony setupGPS Navigation
Standard factory display size10.25" larger touchscreen interface
Single-function display experienceSplit-Screen Function
Factory Bluetooth functionsBluetooth Music & smartphone connectivity
No 4G Wi-Fi4G Wi-Fi connectivity
No aftermarket camera interfaceBackup Camera Input
Original screen interfaceModern Android touchscreen interface

Keep the OEM Concert / Symphony Head Unit — Replace Only the Factory 6.5" Screen with a 10.25" Android Touchscreen.

1. Seamless OEM Integration

(1) Built with a 1:1 OEM-style design, matching the original radio's overall appearance and button height. The dedicated fit integrates cleanly with the factory dashboard, giving your Audi A4 S4 RS4 B8 a factory-style look without compromising the upgraded functionality.

(2) :Full‑Screen Phone Screen Mirroring | Cast iPhone & Android Display to 10.25" Touch Screen

2, Android System:

(1) : Download and install apps directly on this Android head‑unit via Wi‑Fi. It supports popular applications including Waze, Google Maps, Spotify, YouTube Music, Amazon Music, Netflix, Disney+, and numerous other Android apps. No iPhone or Android smartphone connection is required.

Note: App availability depends on regional copyright and network conditions. Video‑streaming apps are for parking‑state use only for driving safety.



Hualingan: 22+ Years of Automotive Electronics Expertise (2004–2026)

Established in 2004, Hualingan has more than 22 years of experience in the automotive electronics industry. We specialize in the research, development, manufacturing and supply of aftermarket in-car entertainment and navigation solutions for global automotive markets.

Our product portfolio includes Android head units, Android screen upgrades, CarPlay retrofit kits, Android Auto solutions and other vehicle-specific infotainment upgrades. Designed for distributors, wholesalers, installers and automotive electronics retailers, our solutions help upgrade factory infotainment systems with modern connectivity and smart features while maintaining a high level of OEM integration.

From OEM radio replacement and Android screen upgrades to CarPlay and Android Auto retrofits, Hualingan provides complete aftermarket solutions for a wide range of vehicle applications.

Why Partner with Hualingan?

22+ Years of Manufacturing Experience

With more than two decades of experience in automotive electronics, Hualingan has developed extensive expertise in vehicle-specific infotainment systems, product development, manufacturing and aftermarket integration.

Vehicle-Specific Solutions

Our products are developed for specific vehicle models and factory infotainment platforms. This allows distributors and installers to offer targeted upgrade solutions rather than generic universal products.

OEM Integration

Our upgrade solutions are designed to work with existing vehicle systems where applicable, including steering wheel controls, factory audio systems, iDrive controls, OEM displays and other vehicle functions.

B2B-Focused Supply

We work with distributors, wholesalers, installers and automotive electronics retailers worldwide. Our goal is to provide reliable products, technical support and consistent service to help our partners grow their aftermarket business.

After-Sales Support for B2B Partners

Reliable technical and after-sales support is an important part of a successful automotive electronics business. Hualingan provides professional support throughout installation, configuration and post-sale service.

1. Technical Support

Installation Guidance

We provide product manuals, wiring information, installation instructions and technical documentation to help installers complete product installation efficiently.

Technical Assistance

Our technical support team can assist with installation questions, wiring, system configuration, software settings and initial product setup.

Troubleshooting Support

When technical issues occur, our team works with partners to identify the cause and provide practical solutions to minimize installation delays and customer downtime.

2. Warranty & RMA Support

Product Warranty

Hualingan products are covered by our standard limited warranty against manufacturing defects. Warranty terms may vary according to product and sales agreement.

RMA Service

We provide a structured Return Merchandise Authorization (RMA) process for defective products and warranty claims, helping partners handle after-sales cases efficiently.

Quality Control

Every product undergoes quality control procedures before shipment. Our quality management process is designed to maintain product reliability and reduce potential after-sales issues.

3. Product Updates & Technical Information

Firmware & Software Updates

Where applicable, we provide firmware and software updates to improve system performance, resolve known issues and maintain compatibility with supported devices and vehicle systems.

Updated Product Information

Partners can access product specifications, compatibility information, installation documentation and other technical materials to support sales and installation.

Marketing Support

We can provide product images, specifications, feature information and other marketing materials to help distributors and retailers present Hualingan products through their websites and sales channels.

4. Long-Term B2B Partnership

We aim to build long-term relationships with distributors, wholesalers, installers and automotive electronics retailers rather than simply supplying individual products.

Our team works closely with business partners to understand market requirements, product applications and installation challenges. For established partners and larger-volume customers, customized cooperation and support arrangements can be discussed according to business requirements.

Hualingan — Your Automotive Electronics Partner

With 22+ years of experience in automotive electronics, Hualingan combines product development, manufacturing capabilities and technical support to provide reliable aftermarket infotainment solutions for global B2B customers.

Whether you are a distributor looking for vehicle-specific Android solutions, an installer requiring reliable technical support, or a retailer expanding your CarPlay and Android Auto product range, Hualingan is ready to support your business.

Contact Our B2B Support Team

Email: Sandy@Hualingan.com

Phone: +86 755 83768287

Business Hours: 9:00 AM – 20:00 PM (China Time)



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