Suitable models:
For Audi A4 2009-2016

Notes before buying:
1. Confirm that the original car CD machine is intact and can be displayed normally;
2. If your original car has been modified, you need to remove all the decoders and other configurations that have been modified from the original car, so as not to affect the modification;
3. Before purchasing, you must confirm the original car system configuration, year, central control map, etc. of the model, so as to avoid installation incompatibility after purchase;
4. When entering the original car system interface, there is no touch function, which is a normal phenomenon;
5. Audi models need to be switched manually to achieve the sound switching between the original system and the new system;

Features:
●It can operate with dual systems, retain the functions of the original car CD system, and at the same time increase the functions of the Android system, which greatly improves your experience;
●10.25-inch original car high-definition IPS screen, perfectly compatible with the original car;
●Wireless Carplay: You can choose wired connection or wireless connection to carplay, connect to Apple mobile phone, access mobile phone address book, mail, notification, map navigation, music, video and other information, and realize voice control.
●Wireless Android auto: The wireless Android auto system can closely integrate the user's Android phone with the player, and realize operations such as navigation, making calls, sending and receiving information, listening to music, etc. through data cable connection;
●Built-in WIFI and 4G: connect to WIFI, support to download, install, delete thousands of Android applications, you will find a new world, the most convenient is the online map;
●Support 4K video playback:Full HD give you a fantastic experience to watch HD video
●Rear camera: support AHD high-definition 720P camera image input，Support CVBS and AHD automatic switching, no need to set.

Parameter:
●Main chip: MTK 6739
●ARM: 4 Cortex-A53 1.5GHZ
●RAM：4GB
●ROM：64GB
●Support full Netcom 4G network: downlink, up to 150Mbps; uplink, up to 75Mbps
●Storage adopts eMCP chip, including eMMC 5.1 and LPDDR4x
●Support 3 major satellite systems at the same time: GPs, Beidou and Glonass
●Network：4G GSM 850/900/1800/1900,WCDMA 1/2/5/8，TD-SCDMA 34/39，TDD-LTE 38/39/40/41，FDD-LTE 1/3/7，CDMA BC0
●WIFI: Support 802.11 b/g/n，Support hot ，2.4G/5G
●Bluetooth: BT4.0，handfree，txt，A2DP, ID3 information
●SD card: 1 channel SD 3.0 (maximum support 128GB)
●USB: supports up to 4 channels of USB 2.0
●System: Android 11.0
●Resolution:1280*480
●Support wired and wireless Carplay, wired and wireless AUTO
●4K Video:support
●Mirroring Function:support
●Rear camera:support AHD and CVBS camera and 360 AHD input
●Reverse 360 assisant function:Optional
●AnTuTu (V9) running score is close to 20W

Accessories
1 x Car Player
1 x Power Cord
1 x 4G Modula
1 x GPS Antenna
1 x Accessories
2 x USB cables

QA:
1. No sound
a: The AUX setting of the original car has not been switched, and a video explanation needs to be added for this matter;
b: The AUX line is not plugged in;
c: The AMI cable is not plugged in;
d: Android system entertainment volume is too low
e: Exclude whether the function of the original car is abnormal, and use the AUX channel of the original car to play other equipment to test and exclude

2. No touch
a: Parked on the original car system interface, you should switch to the Android system interface to operate the touch function;

3. Can't be installed
a: Confirm whether the actual configuration of the modified model is high or low, and confirm whether the purchased model is correct;

4. The airbag light is abnormal
a: Purchase the airbag adapter cable separately to solve the problem

5. The air conditioner does not display on the instrument panel
a: The transfer gateway is wrong, re-confirm the interface (this item is mainly for Audi models);

6. The original car is not displayed
a: After disassembling the machine, the plug wire of the original car is not connected properly;
b: The original vehicle channel is damaged;

7. The original car display is wrong
a: The resolution is not selected;
b: The original car has been installed with a decoder, and such equipment should be removed;

8. GPS does not locate
a: The antenna should be placed as close to the outside of the window as possible;
b: The GPS antenna and the 4G antenna are reversed to each other;

9. Android system music has noise
a: Unplug the blue in the power plug of the original car CD player

适用型号：

适用于奥迪A4 2009-2016

购买前注意事项：

1.确认原车CD机完好，可正常显示；

2.如果你的原车已经改装，你需要从原车上移除所有改装过的解码器和其他配置，以免影响改装；

3.购买前必须确认车型的原车系统配置、年份、中控图等，以免购买后安装不兼容；

4、进入原车系统界面时，没有触摸功能，属于正常现象；

5.奥迪车型需要手动切换，以实现原系统和新系统之间的声音切换；

特征：

●它可以使用双系统操作，保留原有车载CD系统的功能，同时增加Android系统的功能。这大大提高了您的体验；

●10.25英寸原车高清IPS屏幕，与原车完美兼容；

●无线Carplay：您可以选择有线连接或无线连接到Carplay，连接到苹果手机，访问手机通讯录、邮件、通知、地图导航、音乐、视频等信息，并实现语音控制。

●无线安卓auto：无线安卓自动系统可以将用户的安卓手机与播放器紧密结合，通过数据线连接实现导航、拨打电话、收发信息、听音乐等操作；

●内置WIFI和4G：连接WIFI，支持下载、安装、删除数千个Android应用程序，您将发现一个新的世界，最方便的是在线地图；

●支持4K视频播放：全高清为您提供观看高清视频的绝佳体验

●后置摄像头：支持AHD高清720P摄像头图像输入，支持CVBS和AHD自动切换，无需设置。

参数：

●主芯片：MTK 6739

●ARM:4 Cortex-A53 1.5GHZ

●闸板：4GB

●只读存储器：64GB

●支持全网通4G网络：下行，最高150Mbps；上行链路，最高75Mbps

●存储采用eMCP芯片，包括eMMC 5.1和LPDDR4x

●同时支持3个主要卫星系统：GPs、北斗和Glonass

●网络：4G GSM 850/900/1800/1900、WCDMA 1/2/5/8、TD-SCDMA 34/39、TDD-LTE 38/39/40/41、FDD-LTE 1/3/7、CDMA BC0

●WIFI：支持802.11 b/g/n，支持热，2.4G/5G

●蓝牙：BT4.0，免提，txt，A2DP，ID3信息

●SD卡：1通道SD 3.0（最大支持128GB）

●USB：最多支持4个USB 2.0通道

●系统：Android 11.0

●分辨率：1280*480

●支持有线和无线Carplay、有线和无线AUTO

●4K视频：支持

●镜像功能：支持

●后置摄像头：支持AHD和CVBS摄像头以及360 AHD输入

●倒车360辅助功能：可选

●AnTuTu（V9）跑步成绩接近20W

配件

1台车载播放器

1根电源线

1 x 4G模块

1 x GPS天线

1 x附件

2根USB电缆

质量保证：

1.没有声音

a： 原车的AUX设置尚未切换，需要为此添加视频说明；

b： AUX线路未插入；

c： AMI电缆未插入；

d： Android系统娱乐音量过低

e： 排除原车功能是否异常，使用原车AUX通道播放其他设备进行测试排除

2.禁止触摸

a： 停在原车系统界面上，应切换到Android系统界面以操作触摸功能；

3.无法安装

a： 确认修改车型的实际配置是高还是低，并确认购买的车型是否正确；

4.安全气囊灯异常

a： 单独购买气囊适配器电缆以解决问题

5.空调不显示在仪表板上

a： 传输网关错误，重新确认接口（此项主要针对奥迪车型）；

6.原车未显示

a： 拆卸机器后，原车的插头线未正确连接；

b： 原车辆通道损坏；

7.原车显示错误

a： 未选择分辨率；

b： 原车已安装解码器，应拆除此类设备；

8.GPS无法定位

a： 天线应尽可能靠近窗外；

b： GPS天线和4G天线彼此反向；

9.Android系统音乐有噪音

a： 拔下原装车载CD播放机电源插头中的蓝色插