Joying Android 12.0 Qualcomm Snapdragon System Update

Note:

* This update is only workable for the Android 12.0 QCM6125 Qualcomm Snapdragon System car radio.

* Different updated file for different head unit version system. Please check clearly below updated tips. If you are still confused on the update details, please contact us first. Otherwise, your CarPlay/Android Auto function cannot be used after updating and you need to pay us $10 to activate this function again.

* Please update the head unit system with Windows 10 computer. this is very important.

Following is the update (2024-12-13) for Android 12.0 radio

Note：Solve the problem of no sound when making calls on CarPlay and add right-hand drive UI on the head unit.

Here is the firmware for 1280*800/1920*720/1280*720 radio with "LT". please check below exampled picture:

For example stereo model: JY-HZS01N4 JY-UZS03N4

Updated file please click Here

Here is the firmware for 1920*1080 / 1920*1200 / 2000*1200 radio with "LT", please check below exampled picture:

Updated file please click Here

Here is the firmware for 1280*720/1024*600/800*480 radios with below UI:

Only applicable for these models: UZ135N4, UZ139N4, VZ130N4, VZ131N4, HZ123N4

Updated file please click Here

Following is the update (2024-8-16) for Android 12.0 radio

Here is the firmware for 1280*800/1920*720/1280*720 radio with "LT". please check below exampled picture:

For example stereo model: JY-HZS01N4 JY-UZS03N4

Updated file please click Here

Here is the firmware for 1280*800/1920*720/1280*720 radio without "LT". please check below exampled picture:

Updated file please click Here

Here is the firmware for 1920*1080 / 1920*1200 / 2000*1200 radio with "LT", please check below exampled picture:

Updated file please click Here

Here is the firmware for 1920*1080 / 1920*1200 / 2000*1200 radio without "LT", please check below exampled picture:

Updated file please click Here

Here is the firmware for 1280*720/1024*600/800*480 radios with below UI:

Only applicable for these models: UZ135N4, UZ139N4, VZ130N4, VZ131N4, HZ123N4

Updated file please click Here

Following are the tips on how to do the system update:

Please make sure that your USB disk need to be formatted as FAT32 !!

Below are the unzipped files example:

Secondly The update will take about 5-6 minutes.

During the update process, please do not power off or reboot the stereo.

When these words appear" please remove update device device will reboot", please remove the USB disk.

Attention: The upgrade takes around 5-8 minutes. After the firmware is updated and enters the Home page, pls wait 1-2 minutes due to the system needs time to loading the files. And you may need to re-setup your settings.

Have any problem during the system update, please contact us support@joyingauto.com or info@joyingauto.com

How to set the wallpaper or theme on Android 12.0 QCM6125 stereo?

How to set the wallpaper?

1. Set the resolution of the picture on the computer to be the same as the screen resolution of your car radio, save a picture in day mode (light color tone), and save a picture in night mode (dark color tone). (For the rotatable car radio, you need to save two more pictures with vertical screen resolution.)
Note: Save the pictures in JPEG or PNG format.

2.The following is an example of a rotating car radio (resolution is 1920*1080):
（1）Create a new folder named "wallpapers" in the root directory of the USB disk.
（2）In the "wallpapers" folder, create another two new folders named "day" and "night".
（3）Depending on the resolution of your car radio, create a new folder in the "day" and "night" folders, and name it "1920x1080" (for putting the horizontal wallpaper).
（4）For a rotatable car radio, you need to create two new folders in the "day" and "night" folders, named "1920x1080" (for putting the horizontal wallpaper) and "1080x1920" (for putting the vertical wallpaper).
（5）Copy the day mode picture to the "1920x1080" folder in the "day" folder;
      Copy the night mode picture to the "1920x1080" folder in the "night" folder.
(For rotatable car radio, copy the vertical day and night mode pictures to the "1080x1920" folder.)

3. Insert the USB flash drive into the USB port of the stereo, open the "Wallpaper" APP in the head unit,
Click on the "import" button on the left side of the screen, then click on the search button behind "Start position",
and then click on the "Start copying" button after /storage/USB/ wallpapers appear to complete the import of wallpapers.
Finally, you can browse the corresponding wallpapers on the left side to make settings.

How to set the theme on the stereo?

Users can choose either UI1 or UI2 for their home screen with this option.

Any more confusion, please contact support@joyingauto.com or info@joyingauto.com

How to set third-party launcher on Android 12.0 vehicle stereo?

Most customers want to add the third-party launcher on the QCM6125 After-market car multimedia.

Please download this apk on the head unit. Please click Here to download.

How to set third-party launcher as default launcher?
1. download CarSettings_jfw.apk from the computer : xxxx

2. After you install the CarSettings_jfw.apk, then install your third-party launcher.

3. Then go to "settings-Display-application-theme" to choose third-party launcher as default launcher .

Any more problem, please contact us support@joyingauto.com or info@joyingauto.com

How to solve ?

The volume dial stops working on Android 12 QCM6125

If your car audio android music player volume dial controls abnormally, below two ways you can have a try:

First ideas:

1. whether the A port resistance value is 15.0K, B port resistance is 8.2K, pull-up resistor is 47.0K and error voltage is 51.6mv?
2. whether knob reverse and Knob function exchange settings are off? (see as below)

If you are sure that above settings are correct, then the volume knob still doesn't work, then please adjust the error voltage from 51.6mv to less or much, then see if the volume knob returns to work or not.

If you adjust error voltage from 51.6mv to less, the volume knob can work, please click OK. If you adjust error voltage from 51.6mv to much, the volume knob can work, please click OK.

NOTE: After you set the error voltage value, please reboot the head unit.

Second ideas:

1) Please try to disconnect and connect the screen ribbon as below:

2) After finishing above steps, please reboot the head unit.

After doing all above steps and the volume still not work properly, please contact us support@joyingauto.com or info@joyingauto.com .

How to learn the SWC for Universal Android 12.0 QCM6125 Stereo

Toyota Tundra After-Market Replacement purchasing and installation tips

Hello,

Today we want to share on how to get the proper Joying stereo on Toyota Tundra car model.

First, you need to choose the correct harness adapter for the head unit installation.

Second, you can choose the screen size you want. below we show you the 10.1" Tundra Stereo review video from other installer.

If you are interested in, please click Here to buy.

Third, you also can choose for installing the 11.6" screen on your car. please check below installations:

The screen adjustment is very important.

If you are interested in, please click Here to buy.

Any more questions, please contact us support@joyingauto.com or info@joyingauto.com  we can help u better.

Joying UIS7862 System Car Stereo Latest Update

Note: this update is only workable for the UIS7862 System car radio. Please contact us if you are not clear your head unit system.
otherwise the head unit will be damaged.

Following is the updated file (2023-8-31) for Android 10.0 Car Stereo.

PS: Optimizing the head unit system by updating the system.

Notice: After system updating, you need to reboot the head unit.

Pls Attention:

Updated to this Version(2023-5-15), you cannot back to the previous version. The previous version firmware update is disabled.

1) Here is the firmware for resolution 800*480 models

Updated file please click Here

Applicable Radio Models: UQS04N4G, UQS04N4G-B,UQ126N4G

2) Here is the firmware for resolution 1024*600 ,1280*720 models without auto-rotated screen/old UI

Updated file please click Here

Applicable Radio Models:
Universal 1Din: UQS03N4G, UQS03N4G-B, UQS01N4G-H, UQS15N4G, UQS15N6G
Universal 2Din: UQ135N4G, UQ128N4G, UQ138N4G-H, UQD15N4G, UQD15N6G
For special models: VQ130N4GN, VQ131N4GN, TQ125N4G, TQ138N4G, TQ139N4G, JQ002N4G, HQ135N4G, NQ135N4G
Some plug-and-play head unit models with 1024*600, and 1280*720 models, Honda, Jeep, VW, Nissan, Subaru, BMW, Benz, Peugeot and so on. if you are not sure, you can contact us first.　

3) Here is the firmware for resolution 1024*600 ,1280*720 models without auto-rotated screen/New UI

Updated file please click Here

Applicable Radio Models:  UQS03N4G-B-DA, UQS15N4G-DA, UQS15N6G-DA, UQ135N4G-DA, UQD15N4G-DA, UQD15N6G-DA

4) Here is the firmware for 9" or 10 Inch 1280*720 model with MIPI screen/old UI (As below example)

Updated file please click Here

5) Here is the firmware for 9 or 10 Inch 1280*720 model with MIPI screen/New UI (As below example)

Updated file please click Here

6) Here is the firmware for 9 inch 1280*720 model without MIPI screen (As below example)

Updated file please click Here

7) Here is the firmware for 10.1" 1920*1200:

Updated files please click Here

Applicable Radio Models:  UQS10N4G-H, UQS10N6G-H, UQD10N4G-H, UQD10N6G-H

8) Here is the firmware for 8.8/10.25 inch1280*480 with old UI:

Updated files please click Here

Applicable Radio Models: HQS01N4G-1, HQS02N4G-1

9) Here is the firmware for 8.8/10.25 inch1280*480 with new UI:

Updated files please click Here

Applicable Radio Models: HQS01N4G-2, HQS02N4G-2, TQ161N4G

10) Here is the firmware for 8" or 9" or 10.1" with 1280*800 for old UI:

Updated file please click Here

Applicable Radio Models: UQS80N4G, UQS80N6G, UQS10N4G, UQS10N6G, UQD80N4G, UQD80N6G, UQD80N4G, UQD80N6G, TQD80N4G

11) Here is the firmware for 8" or 9" or 10.1" with 1280*800 for new UI:

Updated file please click Here

Applicable Radio Models: UQS80N4G-DA, UQS80N6G-DA, UQS10N4G-DA, UQS10N6G-DA, UQS07N4G-B, UQS07N8G-B, UQS08N4G-B, UQS08N8G-B, UQD80N4G-DA, UQD80N6G-DA, UQD10N4G-DA, UQD80N6G-DA, NQD10N4G-DA VQD10N4G-DA

12) Here is the firmware for 10.1 inch 1280*720 with auto-rotated screen:

Updated files please click Here

Applicable Car Models: UQD10N4G-R

13) Here is the firmware for 10.1 inch 1280*800 with auto-rotated screen:

Updated files please click Here

Applicable Car Models: UQD10N4GN-R

14) Here is the firmware for 11.6 inch 1920*1080 resolution:

Updated files please click Here

Applicable Car Models: UQS11N4G, UQS11N6G, UQS11N8G-H, UQD11N4G, UQD11N6G, UQD11N8G-H, VQ116N8G-H

15) Here is the firmware for 13.3 inch 1920*1080 with auto-rotated screen::

Updated files please click Here

Applicable Car Models: UQD13N6G-R

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

                       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:

                       Joying stereo setting user manual 

1.If you want to watch the video during your driving, you can turn on or off below options:

2.If your reversing imagine is opposite, you can turn on below option:

3.When you reverse the car but still want to listen to the music, you can turn off this option.

  You can also adjust the reverse volume level.

4.You hope that the screen light can be weak at night. you can connect the ILLUM (orange+white) with your car head light wire.

 After you connect above the wiring, please choose the "small light control".

5. You want the music/radio can play with Navi together, please choose the "GPS Mix".

    The Max volume also can be set.

6. You need to set the Navi as the default GPS app and control the app by SWC, you can choose below option for setting the Navi app:

7. Your car is right or left drive, you can choose the drivers'door position.

8. You want the stereo volume is the same what you set before, you can adjust the volume on below option:

Joying Toyota Land Cruiser Prado(120)/Lexus GX470 purchasing and installation tips

1.Followings are the dashboards which can directly install Joying Toyota Land Cruiser Prado(120)/Lexus GX470 head unit without any modification.Buy It Now.

Here is the reviewed and installation video from another customer, you can have a reference:

2.If your dashboard is as the same as below, our Toyota Land Cruiser Prado(120)/Lexus GX470 head unit cannot be installed directly on your car.

If you really are interested in Joying stereo and good at installation, following modification ideas can help you:

You need to cut off your original car center dashboard to fit our Joying head unit. please check below pictures on how to do:

a. Please remove your original car center dashboard out first. just like below video:

b. Please put our Joying head unit on your original dash and then get the right size for cutting off:

c. After getting the proper size, please cut off the original dash as below:

d. combine all the parts as below

If you are not good at modification, you also can buy this dash kit and get our head unit for installation. here is the link for Dash kit

If your original dashboard picture as below, so pity that our head unit cannot be fitted.

2. Please judge your car comes with or without factory JBL /pioneer/Mark Levinson amplifier.

A. The car comes without factory JBL/pioneer amplifier

B. The car comes with the JBL or pioneer amplifier.

C. The car comes with the factory Mark Levinson amplifierr

After confirming above details, you can choose the proper head unit from our website.

If you are still confusing on above steps, please contact us support@joyingauto.com or info@joyingauto.com .

    Tips for OEM Backup Camera Connection on Honda Civic

   If you ordered a Joying Honda Civic Car radio for your Honda Civic car with the year 2016-2021, and the OEM Backup camera cannot work. Pls check the below info:

1. First of all, pls check what your car type is? Auto or Manual?

2. If your car is the Auto type, you only need to make the backup camera input RCA cable connected.  Pls Check the below picture as reference:

3. If your car is the Manual Type, pls check the below connections:

a. Pls find the Full Orange BACK cable from the Canbus box and take it out:

b. Then find your car backup camera cable from this plug:

c. Pls connect the Orange cable to the Green cable:

You can connect the step C like this way:

Then the Backup camera will work normally when you put the car in rear gear.

Any question pls feel free to contact via email support@joyingauto.com.

　How to solve the 4G problem on Joying head unit?

Following ideas are for solving the 4G problem when there is no 4G signal or no internet data on the head unit. you can try below ways one by one.

The steps No.1-3 are the most important!!

1) You need to connect both 4G antennas to following "4G DIV" and "4G PRI" as below:

2) You need to buy following 4G SIM card style:

3) You need to reboot the head unit after you insert the 4G SIM card on the head unit.

4) You need to choose the proper date and time zone.

5) Please disable the pin code on the 4G SIM card.

If your phone is Iphone, you can check this video on how to disable the pin code:

https://www.youtube.com/watch?v=280izfsr_eQ

If your phone is android version, you can check this video on how to disable the pin code:

https://www.youtube.com/watch?v=bmJX65Mtwx0

6) Please disconnect following 4G antenna :

 Please check whether these wires on the plug are broken or loose part from the plug.

 If there is no problems on the wire, please connect it again on the board tightly.

7) Please check whether you have inserted the Micro 4G SIM card correctly:

    In case that the SIM card is not fix stable on the slot, you also can try to put a small paper above of the SIM card. So that it can add the thickness.

8) For the APN setting processes:

You need to make clear on what is your APN setting for.

In order to get the APN information, you can insert the SIM card on the phone for checking.

And then create an APN on the Joying with the same setting which shown on the phone.

After setting the APN, please save it and then restart the head unit.

If your SIM card is from “AT&T”, you can try below APN setting:

If you are from AU, you can use the "telstra" or "Vodafone" card.

If you are in USA, you better to use the SIM card from “T-Mobile” /AT&T company. Please do not use the “version” and “Sprint”as far as possible.

Any more problem, please contact support@joyingauto.com or carjoying@gmail.com.