How to use Joying DAB+ on android 4.4.4 or android 5.1 car radio?

       
                       JOYING DAB+ works on Android 4.4.4 or Android 5.1.1 Head Unit

Recently one customer bought our DAB+ and told us our DAB+ could not be recognized by his android autoradio. I think our DAB+ usage is very simple.Maybe it is some customers who did not understand its usage.Now let me make you clear step by step again:

1.Install our DAB+ app on your android radio.When you bought our DAB+,we will provide you our DAB+ APP.
2.Connect DAB+ to your android radio via USB port.Also,DAB+ antenna could be put on the top of the car.This behavior could get better signal.
3.Open DAB+ app on your android radio,then click search button.
Warmly remind:Your android radio could not show to pick up our DAB+.You just need to open DAB+ APP,then you could operate it.

The below are reviews from our Amazon customer.

"Dead easy to install. Download and install the apk file from Joying, plug into the rear usb port, run, scan and listen.
Still experimenting with antenna position, at the moment it's on the corner of the dash but there is enough cable to mount the magnetic antenna on the roof."


"Excellent, tested inside garage, received 51 channels with the supplied antenne. Need to buy other antenna as I can not fit this antenna on my car roof. Order simple window antenna which could work even better than the one supplied with this module."

How to confirm ISO harness when you buy JOYING android radio?

 Joying Amazon Germany shop Android 5.1.1 Lollipop 7 inch 2 din autoradio

Instructions for connecting JOYING ISO harness:

Key1 and Key2 wire for steering wheel wires. And have to connect GND wire, check this page https://www.carjoying.com/Joying-blog/15.html

Back wire for back up camera, detect signal image, if your car does not have canbus,  you have to connect it.

Blue wire ANT-CONT is 12V connect for your radio antenna booster.

AMP-CONT wire is 12V for your Amplifier.

Brake wire for your safety when you driving, please do NOT connect it. Because we did it in the settings.

Do You Know How To Select Android Car Head Unit for BMW?

      Confirmation JOYING BMW Android Autoradio Fit or Not on Your BMW Car

1.Please check whether your car has factory amplifier.If your car supports DSP or external amplifier like Harmon Kardon, the JOYING android head unit will do not have no sound if you installed it. But you can modify speakers wires to bypass those Amplifiers, and to connect JOYING radio speakers wires to the car speakers, so it will be OK.

2.Please check whether your original car radio has screen or NOT. If your car has original screen like this picture to show, you have to buy the extend BMW cable.

3.If your BMW original car CD has blue and white connector, you also have to buy the BMW extension harness. 

Welcome to visit  Amazon Germany shop.If you have any question,pls feel free to ask customer service.

DVD eject does not work and key lights seems not normal,how we can do?

   DVD does not work and button lights on and off on JOYING Android car stereo

Android 5.1 autoradio for VW

Question from customer:

Good evening,
Today I installed the car radio.
As for the antenna jack fm, I ordered a Din Iso adapter. It should arrive tomorrow then I'll know to tell you if it's okay or not.
Instead I found a few problems, one serious.
The major problem is that it does not work the eject text of cd / dvd. I inserted a DVD to check the correct operation and the reading was good, the film could be seen quite well. When I pressed the eject button, not only the DVD is not released but is no longer being read (no longer any dvd to the car radio)
The other problems, less serious, are these:
1-micro sd empty gps, I expected to find the software with maps
3 non-work program the steering wheel buttons, even if the keys are already programmed, and allow me to change the volume and radio stations
4-key lights are off, light up when I change the color but then go off

For the moment I have not encountered other problems

Another question: how can I test the operation of the microphone?

I hope you can solve my problems, especially the most serious.

I thank you in advance
Greetings


Solution of DVD eject and key lights:

1.Regarding the DVD does not eject,please watch these two videos carefully:
 https://www.youtube.com/watch?v=WfFrpXvxFTo&feature=youtu.be
 https://www.youtube.com/watch?v=fVdVuffqjP4&feature=youtu.be

2."key lights are off, light up when I change the color but then go off" This is normal situation.If you drive at night, then turn on your car lights, the head unit will follow your car lights on,the screen will dim. Protect your eyes.
If you drive in the daytime, the head unit buttons are Not on, because your car lights are Not on, the screen will have a little light. So you will see the screen clearer.

Do you know how to connect steering wheel control on android car radio?

       
    How to connect and learn steering wheel control on Joying android head unit?

JOYING is an honest and dedicated seller on Amazon European Shop,which has over 12-year professional manufacturing experience,offering good technical support and after -sale service.If you encounter any problem about our android car stereo,welcome to contact us in time.We will give you reply as soon as possible.

First,could you find your factory steering wheel control wire?

If do not know which is your original steering wheel control wire, pls check this video about how to find out the steering wheel wire by Multimeter (usually the voltage is 5V): https://youtu.be/BBCTfdr3dEk

After finding out the Steering wheel wire:

If there are 2 steering wheel wires, then pls connect it to our key1 and key2 wire, GND wire must be connected like above picture shows.

If there is only 1 steering wheel wire in your car, then pls connect it to Key1 or key 2, GND wire must be connected

Then pls check this video to learn and set the steering wheel button:

 https://www.youtube.com/watch?v=jjrcGuB0D5s(Android 4.4.4)

 https://www.youtube.com/watch?v=xCPdAMy2aF4 (Android 5.1.1) 

Android 5.1.1 Lollipop 2 Din Audio System from JOYING Amazon European Shop

     Android 5.1 Car Stereo Radio Navigation System for Universal Double Din

Recently,android 5.1 system has already become more popular,which will attract many people's attention around the world.Today let us share with you one review from our customer.This customer bought one 7 inch 2 din android 5.1 head unit from us.He gave us product review as follow:

2 din android 5.1 autoradio

"I just finished installing this unit in my 2015 Subaru WRX STi (had factory navigation and H/K audio). I bought it directly through Joying's website because it was about $50 cheaper and even though they said it was coming from China, I received it that same week! This is a very nice unit in terms of functionality and price. I guess I'll break it down by major categories:

Hardware
Seems to be solid. The unit is lighter than traditional mainstream head units probably due to a lack of CD/DVD player. The screen is pretty nice. The resolution is perfect for driving and the capacitive touch is responsive and reasonably accurate. You can tell it's not quite as sensitive as a normal tablet but during driving, that's probably for the better. The plastic cover is, well, plastic and it's held on with four screws. You can basically remove the front cover and work with the guts if you wanted to. The buttons on the front seem solid enough and they are backlit when you have your lights on.

The back of the unit has a bunch of ports/options. There's the antenna (motorola style) and GPS connectors along with the standard wiring harness for speakers, power, antenna/external amp, etc. The nice thing about this unit is that has pre-amp outs for all four speakers in addition to a set for an incoming signal (RCA in L&R), video in and video out (for headrest video), and a mono sub RCA (a single RCA for mono-channel out. You can get a splitter if your amp requires two RCAs in...worked great for me). There are two long female USB cables for adding storage, etc. and a 3.5mm microphone in which is provided. If you have resistive steering wheel controls the wiring harness has two "key" wires for that. You do NOT need to buy something like the ASWC-1! The unit has built in Bluetooth and WiFi which seem to work fine.

Software
The unit comes with Android 5.1 which is good enough for most modern apps. The interface to the unit is pretty nice and thus far I have been able to install all the apps I would have wanted from the Google Play Store. Waze, Google Music, Google Maps, Yelp, Torque (installed by default), etc. The unit comes with a number of custom apps that seem to work pretty well. The Radio app is pretty legit and gets local stations well. There is a really nice steering wheel programmable app that basically lets you press a steering wheel button and select which feature you want to map it to. Really nice and easy to use. Additionally, there are things like a file browser, input/src switcher, video player, and other things like that. All-in-all pretty solid offering for default/installed software and the freedom to install what you want.

Sound
I'm actually pretty impressed with the sound. I'm not a super sound junky but I've always been into car audio and the output is pretty nice. It has a software EQ which seems to work well though the default presets are kind of weak. For my setup, because I got the upgraded audio from the factory (built in amp and sub and H/K speakers) I ended up wiring the pre-amp outs to my harness which lead directly into the car's amp and sub. I also used the unit's mono sub RCA which goes to my RF P300-10. Overall a very great sounding setup. It may not be as nice as the $1000 mainstream units out there but I'm sure not many can tell the difference.

Installation
Very easy and straightforward installation. You really do need to know what you are doing though. There are no instructions aside from a color print out of the ports and 1-2 words telling you what each wire is for. If you have never installed an after-market HU and you are going to do this on your own...you might want to get it professionally installed or get an experienced friend to help. Having said that, this unit is slightly larger than the normal double DIN. I had to sand down the dash kit to make this unit fit and the side mounting holes are somewhat off. Most mounting kits will be plastic so it's not too big of a deal to sand/cut to get the fit but just know that it's not perfect especially width wise.

Overall
Overall, this is an awesome deal for people who want android functionality in their cars and don't want to shell out >$500 for a crippled Android Auto unit. What the mainstream manufacturers are charging for the neutered units they are selling is almost criminal. While this unit is not quite prefect, it's pretty close and for the price paid, you really cannot get better. As long as you are a bit of a hacker at heart this unit is perfect."

How to solve the problem of android car radio station bad reception,bad voice,and bad signal?

   Joying Android Car Stereo Autoradio Audio System Station Problem Analysis
     Welcome to visit JOYING Amazon European shop for android autoradio!
Now let us analyze radio station problem:
1.Please Do Not connect the radio connector too tight and so deep, just rotate to test it.Here is a video show to how to do it:

                                2.Solution A:

3.Solution B:

Solution C:

These pictures could give you some instructions and hints,which maybe help you solve radio station problem better.

Any question,please feel free to ask Joying team.