Junsun V1 Pro MTK8259 4GB + 64GB Android 10 headunit

[TigDroid]

Agree, that's annoying,..
Has anyone found a solution to re-launch the last app played at the reboot of the device?

 

[twinking]

Hi,

Thanks for your reply.
1/ A shame that we cannot modify this... A launcher is not useful cause we already are able to have 6 shortcuts app on the main screen, no? Or I didn't understand the goal of launchers?
2/ I already searched inside this one, but I don't understand why I have the "radar screen" in double, if someone can share me his configuration and show me the final display?

As you requested, find in attached the menu "other" with 4 screenshots:

Perfekt, thank you very much!

1.The Standard screen you see is nothing else but a launcher (in the notification Bar its called "Main ui"). But its the junsun launcher and quite Bad.
There are other launchers that can be configured o replace the junsun launcher and can get modified. See attached my configuration of the "car launcher"

2. I'm sorry i can't help you with this. I don't use the parking screen. I disabled it.

 

[Baskey_01]

When you are at the Radio screen press AF. Can you provide a pictures of your Radio screen? Also what Version of the junsun Do you have?

Hi, my problem is that there is no AF button on the screen. Android 11

 

[donaldvld]

Hello Guys,

I have a Junsun v1 Pro 4g / 64gb and bought from the Junsun store an activation code for the Autolink App. unfortunately I bought the wrong code and activated Android Auto instead of Apple Wireless CarPlay. After that I bought an Apple CarPlay code, but the old code can't be removed the guy from Junsun told me.
Does someone have a idea how to fix this, I guess it is applied to my device-number,
I already tried all the following:

-cleared the storage and cache of the Autolink APK
-8878 erase all content
-Re-installed the hole firmware of the device

-Zlink or TLINK APK gives the err channel mismatch.

maybe there is an email-address of the developer?
or is there an other way to activate wireless CarPlay on the head unit?

Thanks in advance

 

[mrspeed1986]

Hi, my headunit is a mtk8257 kapud, really similar to Junsun v1 pro. May I use the firmware files that you are uploading? in the case that I face any problem is possible to revert it back?

Current fw: 8259P_酷多UI10-国外_v11_20210908

Thanks a lot

 

[mitzhamike]

Hello Guys,

I have a Junsun v1 Pro 4g / 64gb and bought from the Junsun store an activation code for the Autolink App. unfortunately I bought the wrong code and activated Android Auto instead of Apple Wireless CarPlay. After that I bought an Apple CarPlay code, but the old code can't be removed the guy from Junsun told me.
Does someone have a idea how to fix this, I guess it is applied to my device-number,
I already tried all the following:

-cleared the storage and cache of the Autolink APK
-8878 erase all content
-Re-installed the hole firmware of the device

-Zlink or TLINK APK gives the err channel mismatch.

maybe there is an email-address of the developer?
or is there an other way to activate wireless CarPlay on the head unit?

Thanks in advance

Hi, i have some problems with Junsun HU and now i am discussing with them on Aliexpress where they sell this devices..... did not resolve anything yet but you can try there also because they don't respond on email.

 

[donaldvld]

Hi, i have some problems with Junsun HU and now i am discussing with them on Aliexpress where they sell this devices..... did not resolve anything yet but you can try there also because they don't respond on email.

Hi, I reached out to them on Aliexpress but they told me they cannot remove the wrong activation, so possibly they won't do anything for me.

After a lot of searching is managed to fix the issue, I installed the speedplay apk I found on another thread, its probably from the same developer. After I installed the speedplay apk, the autolink apk was removed and I could activate the speedplay apk with the apple CarPlay code I bought on aliexpress from the junsun seller, apple CarPlay works now wired as wireless.

I hope they can will assist you with your problems!

 

[twinking]

Hi, my problem is that there is no AF button on the screen. Android 11

Try to go to the factory settings with Code 8878. In the Menu "Radio" there is a setting down below where you can Set something like AF. Let me know if you find it. Otherwise i will take some pictures for you.

 

[Jakob18]

Does anyone have the navigation app and the maps to restore after the reset? Because I lost it and can't find it

 

[musicdjs]

Hello guys i want to mount a reversing camera.
Do I have to turn on any options in 8878 for the car to see the camera?
as if someone had a movie how to mount the GreenYi camera and I will be grateful for your help . Thanks for the help

 

[SeiteBallon74]

If my FM Radio is on in another App is a Sound there. But If i close the fm Radio, i have not a Sound in another Apps.

How can i solve this?

And how i can go in the special menu with some settings to Change? 8878 is do nothing in Developer Options

 

[TigDroid]

@mitzhamike
1/ I also have the issue now but without exiting the fm radio app: when I save a new frequency of a station in the "favorite 1", after a few seconds it is replaced by another one (always the same...) So weird, so annoying... Does someone already encountered this bug? How to deal with it?

2/ Does someone use the radar detection screen with his car without any camera? Can someone please share me the configuration screen 8878 for the backcar settings? Thank you

 

[SeiteBallon74]

Is there an Update for my Radio? Can i have it probably?

 

[SeiteBallon74]

Why nobody answered to my questions?

 

[mrspeed1986]

Hi, my headunit is a mtk8257 kapud, really similar to Junsun v1 pro. May I use the firmware files that you are uploading? in the case that I face any problem is possible to revert it back?

Current fw: 8259P_酷多UI10-国外_v11_20210908

Thanks a lot

 

[mitzhamike]

Why nobody answered to my questions?

Hi, if someone knows this specific problem will surely answer.
These chinese HU have a lot of issues which i also found out after buying one ), i even contacted the manufacturer and they could not help me )
So it is trial an error most of the time and the help of the forum community.
The most common known passwords to enter factory settings are:
1314
070305
0
1316
2486
5678
1812
8888
8878
111111
190627
666666

When you are entering factory settings, make pictures before making any changes.
Cheers!

 

[jarrogames]

Hi.
Is it possible to use another full-featured file manager in the Junsun unit, such as the pre-installed ES File Explorer?
I have installed a lot, and none of them accept USB peripherals.

And one more question, how do I take a screenshot of the display?
Well thank you

 

[TigDroid]

Hi, if someone knows this specific problem will surely answer.
These chinese HU have a lot of issues which i also found out after buying one ), i even contacted the manufacturer and they could not help me )
So it is trial an error most of the time and the help of the forum community.
The most common known passwords to enter factory settings are:
1314
070305
0
1316
2486
5678
1812
8888
8878
111111
190627
666666

When you are entering factory settings, make pictures before making any changes.
Cheers!

Thanks, I tried all the codes above on my Junsun v1 pro 4+64GB, and only 8878 + 8878 are working on this device Do you have a camera? If not, do you also have the "radar detection screen" in double?

 

[mitzhamike]

Thanks, I tried all the codes above on my Junsun v1 pro 4+64GB, and only 8878 + 8878 are working on this device Do you have a camera? If not, do you also have the "radar detection screen" in double?

I installed a camera also but my HU is for BMW so slightly different hardware and launcher. I also made a video a while ago and upload it on youtube

 

[TigDroid]

I installed a camera also but my HU is for BMW so slightly different hardware and launcher. I also made a video a while ago and upload it on youtube

In your case, when you rear your vehicle, you see the "camera + radar detection" on the same screen, that is normal.
In fact, I haven't any camera, but when I use the "radar detection screen" I currently have the screen in double instead of only one...

No one have a radar detection and no camera?