Joying Factory setting user manual 

1.The screen light is too bright or too weak, you can set the backlight current adjustment:

2.You want the car in the ACC sleep mode. please check below:

3.You purchased our plug and play stereo coming with the canbus box which supports your factory SWC, you can choose the car model as below example:

If your head unit is the universal and no decoder for support your SWC, you need to choose as below:

4.You want the new UI, please choose the UI option as below steps:

6. Your stereo panel comes with the button key. you need to learn the key button so that you can control the stereo with the key.

7. Your screen has touch responsive problem. you can do the touch screen calibration.

8. You need the reversing line and parking sensor can work. please turn on below setting:

9. The volume is reversal or the previous track and forward track is reversal, you can set as below:

10. You want the A/C information shown on the screen. please set below:

The instruction on successful purchasing

Good day ! everyone

Some customers feedback that they are confusing on how to purchase our items .

In order to help you purchase our items more earlier , we show you following purchasing instruction :

(please noted : only Paypal accepted ) 

Step 1 : you need to put your interested items into the cart .

Step 2. after put all your interested items on the cart , please go to view and edit the cart .

Step 3. Confirm the items you need and fill in the shipping information . then go to check out with paypal .

Step 4 . Log in your paypal account and proceed the payment .

If you still have problems on payment , you can directly contact us online or email us support@joyingauto.com or info@joyingauto.com

Joying wordwide website: https://www.joyingauto.com/
Joying europe website: https://www.joyingauto.eu/
Joying Youtube: https://www.youtube.com/c/BoykaJoying
Facebook: https://www.facebook.com/joyingandroidstereo/
Twitter: https://twitter.com/joyingauto

How To Learn And Set The Left Touch Screen Button Function ?

Sometimes when touch screen can not work or can not work properly when you receive the head unit, pls do not worry, that is not quality problems, just do as below, then this issue can be solved :-)

Customer's problem:

Thanks for getting back to me, I did get everything working...

But I am having an issue, the buttons on the left are not responsive. The power, home, volume, gps and back buttons. I have to tap them like 10 times to work once. I bought the device off of amazon just a few days ago.

Let me know what I can do or try.

Thanks Mike

JOYING Reply:

Pls relearn the panel keys study as following steps:

First you need push "Clear" first, next need push for example the power button on the screen and then push power button on the left side, the same as other button like home, volume+/- etc
Last push the save button on the screen, for the details, pls check as below:

Here is a video for your ref:

Detailed description with pictures:

First find touch screen study in car settings (password is 3368 or 126 or 0000 )

Second pls click "ClEAR" first as below and then re-learning all the buttons

At last, after re-learning, you need click "SAVE" button, then will be ok:

After try to do like this, Mike said "Thanks so much that worked :)"

Joying official website: https://www.joyingauto.com/
Joying europe website: https://www.joyingauto.eu/
Joying Youtube: https://www.youtube.com/c/BoykaJoying
Facebook: https://www.facebook.com/joyingandroidstereo/
Twitter: https://twitter.com/joyingauto

Joying head unit connection diagram of power cord and AV cables

Following are different wire definition :

1) Key 1 and key 2 is for steering wheel control .

you need to connect the key 1 or key 2 or key 1 and key 2 with your original steering wheel control wire , GND (black wire ) should be connected as well .

2) "ILLUM" wire is for button light control wire .

you need to connect this "ILLUM " wire with your original car head light wire . Then button light works .

3) "back " wire offers power for your reverse camera .

4) "ACC"  "BATT"  "GND " wire is important on powering the head unit .

5)"ANT.CONT " wire offers power for your radio antenna .

6) brake wire no need to be connected . The function has been built-in the head unit .

Here is the video on showing the wire diagram:

Have any problems during update , please contact us info@joyingauto.com or support@joyingauto.com . we will try best to help you .