Junsun V1/Pro Megathread

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Wotaisalive

Member
Nov 11, 2022
26
6
hi Andy I have the same unit and have installed it into my ford transit custom van ..

problems I am facing just now is I cant get the steering wheel functions to pair i have tried changing the can bus to a different ford model but nothing , I ended up doing a factory reset and lost the dab+ and the offline map software and still don't have the steering wheel controls ..im a total newb when it comes to tech like this ,, I'm hoping someone will educate me and put me in the right direction to solve my issues many thanks in advance
This is the official methode if you havent tried it yet.

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portaxavex

New member
Nov 24, 2022
1
0
MOD Edit:
I need help, I bought a car that comes with the junsun device and accidentally deleted toppal voice . I installed NEXAI and I can't activate it.


Preciso de ajuda, comprei um carro que vem com o dispositivo junsun e deletei sem querer o toppal voice +. Instalei o NEXAI e não consigo ativá-lo.
 
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RobinHood967

New member
Nov 27, 2022
1
0

Hey all I need help with the below device:​

Junsun V1pro AI Voice 2din Android Auto Radio for Subaru Forester 3 SH Impreza 2007-2013 Carplay 4G Car Multimedia GPS autoradio​

Item No.: FOREST713

I have a video attached with the issue, once the car turns on the display turns on and just shows the subaru logo and flashes off, this loops constantly.
I have already tried to factory reset the device and unplugged and plugged back in the device.

If you could please assist in how to fix this issue it would be much appreciated.
 

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DashOrion

New member
Dec 4, 2022
3
0
Hi All,

I'm in the process of buying a Junsun headunit. After reading the V1 Pro thread and this megathread, I still have some doubts and questions.

I will mainly use the head unit for Android Auto but i'm in doubt about what model I will get. I hope someone can help me out :) If I'm right when using android auto, my phone (Samsung S20 ultra) will do all processing for spotify/google maps etc and the android head unit mainly functions as a screen.

I'm currently looking at the V1 (non pro) with 2GB of Ram and 32GB of ROM. Unfortunately it seems pretty hard to find some good comparison video's between the v1 pro and v1 (and I even noticed there's a v3 now?!).

1) Is this version still a bit snappy and will it run android auto without any problems?
2) If running android auto, how can you control the FM tuner?
3) when not running android auto, how's the general opinion about the v1 (non pro) with 2gb ram + 32gb rom? Is it still fast enough for today's standards or is it really to slow and should I just not bother buying this one?
4) when not running android auto, is google maps a bit fluent and snappy? Or is it lagging pretty bad?
4) on a stock install with UI 3.0, does somebody perhaps now how many GB rom is in use already and how many free RAM memory is left?

Thanks guys, I hope you can help me clear up some confusion :)
 
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Andlix

Member
Feb 22, 2011
8
0
Hi all,

I have a V1Pro (FF_866X) and have the same problem as many others here that CAN does not work.
Is there a list of car types and CAN types?

I have a VW Polo 6R from 2013. Can someone help me here?
 

itzelma

Member
Dec 5, 2022
13
0
Hi. I have the mtk8259 running android 11. I have a few issues but the main issue here is that when i change settings for example the volume, it all resets when i reboot the device. does anyone know how to fix this?
 

Robin1896HSV

New member
Dec 7, 2022
4
0
Hello :)
I have a Problem.
Today i got my V1 Pro.
But i doesnt have "settings" or Car Infotainment.
What can i do?
 

DashOrion

New member
Dec 4, 2022
3
0
Hello :)
I have a Problem.
Today i got my V1 Pro.
But i doesnt have "settings" or Car Infotainment.
What can i do?
I got my V1 pro a few days ago from Junsun France on aliexpress and noted the same. Accordign to Junsun France it's the latest firmware that came shipped with it. Seems like they changed some things....

I also can't figure out yet how to stop the leds under the touch button from beging in disco mode...using 'colors' isn't working and I can't find any settings in the hidden menu's too.
 

Robin1896HSV

New member
Dec 7, 2022
4
0
I got my V1 pro a few days ago from Junsun France on aliexpress and noted the same. Accordign to Junsun France it's the latest firmware that came shipped with it. Seems like they changed some things....

I also can't figure out yet how to stop the leds under the touch button from beging in disco mode...using 'colors' isn't working and I can't find any settings in the hidden menu's too.
I had the same Problems with the colors.
Delete the "Cache" in Apps.
Thats how i fixed it :D
 

DashOrion

New member
Dec 4, 2022
3
0
I had the same Problems with the colors.
Delete the "Cache" in Apps.
Thats how i fixed it :D
Didn't work for me unfortunately.

I discovered that the only way for me to stop the disco mode currently is by doing this:

Go to settings (junsun settings, not android) --> factory --> code 123456 --> config info --> uncheck ' color '

When I do this exactly when the color I like is up, color retains that color and disco mode stops. However, the ' color ' app is totally stopped too...so you can't control anything anymore :)

I did sent a message to junsun france, let's see if they have a solution. Otherwise maybe I should decompile the apk and see how to solve it. I will report back once I heard from them.


Edit: You were right, only you should not only delete the cached files for the app, but also the storage.
So if anyone comes across this in the future:

- Junsun v1 pro leds beneath touch buttons keeps changing color (disco mode)
- Go to android settings ( settings --> more) --> Apps & Notifications -->see all apps --> click on ' Color ' app --> Storage & cache --> Clear storage & clear cache

Thereafter, disco mode stops and you can select the color you like. It don't seems possible to re-enable ' disco mode '.

About the missing ' car infotainment' menu, it seems that they now put more options in the ' junsun ' settings menu (the menu that shows when pressing on the settings icon of junsun ui 3.0 ). If you press ' factory ' in that menu, you can access some of the menu's by using the keycodes.
 
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yebos

New member
Dec 12, 2022
3
2
Hi I'm new here, I've just picked up a junsun and the touchscreen isn't working, I've reset it using the reset button and by power button, but it still doesn't work, anybody got any idea on how to sort this problem out please ?
Thanks in advance
Rob
 

tsopanoglou

New member
Dec 22, 2022
1
0
junsun v1 pro 4 -64
i have a mazda 6 2007 model and after the installation everything works fine exept the aircodition signs at the screen and the door when it is open+ the mazda logo my canbus code is 124
any ideas???
 

visser

Senior Member
Aug 22, 2007
199
42
Aarhus, Denmark
www.visser.com.au
Hi All,

I'm in the process of buying a Junsun headunit. After reading the V1 Pro thread and this megathread, I still have some doubts and questions.

I will mainly use the head unit for Android Auto but i'm in doubt about what model I will get. I hope someone can help me out :) If I'm right when using android auto, my phone (Samsung S20 ultra) will do all processing for spotify/google maps etc and the android head unit mainly functions as a screen.

I'm currently looking at the V1 (non pro) with 2GB of Ram and 32GB of ROM. Unfortunately it seems pretty hard to find some good comparison video's between the v1 pro and v1 (and I even noticed there's a v3 now?!).

1) Is this version still a bit snappy and will it run android auto without any problems?
2) If running android auto, how can you control the FM tuner?
3) when not running android auto, how's the general opinion about the v1 (non pro) with 2gb ram + 32gb rom? Is it still fast enough for today's standards or is it really to slow and should I just not bother buying this one?
4) when not running android auto, is google maps a bit fluent and snappy? Or is it lagging pretty bad?
4) on a stock install with UI 3.0, does somebody perhaps now how many GB rom is in use already and how many free RAM memory is left?

Thanks guys, I hope you can help me clear up some confusion :)

V1 Pro 8GB RAM/128GB DISK here, first week of usage.

- It's plenty snappy, both Google Maps as a standalone app (4G support here) or while running Android Auto; keep in mind I got the top trim, no idea with less 25% RAM and lesser CPU
- Android Auto looks great on the big screen, only wired USB works, swaps between day and night mode automatically
- I haven't played with the radio yet while running Android Auto, I assume audio defaults to the phone while connected?
- V1 Pro has a new V3.0 UI, that's where the V# confusion lies
- CANBUS integration worked out of the box for my Citroen C4 2 B7 (climate control, steering wheel controls, outside temp., etc.), door status didn't come across so will contact seller via AliExpress; very responsive on post-sales support
 
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visser

Senior Member
Aug 22, 2007
199
42
Aarhus, Denmark
www.visser.com.au
I got my V1 pro a few days ago from Junsun France on aliexpress and noted the same. Accordign to Junsun France it's the latest firmware that came shipped with it. Seems like they changed some things....

I also can't figure out yet how to stop the leds under the touch button from beging in disco mode...using 'colors' isn't working and I can't find any settings in the hidden menu's too.
my V1 Pro unit arrived this week from Junsun France and it has Car Infotainment section and the About device screen, press the Settings icon from the home screen. what firmware version do you have installed? here's mine.
 

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visser

Senior Member
Aug 22, 2007
199
42
Aarhus, Denmark
www.visser.com.au
When using android auto, Nothing I do will change the maps to dark mode. I’ve changed my phone to dark mode, the head unit itself to dark mode, I’ve even changed my android auto settings to dark mode yet it stays in day mode. During the day, its not a problem but at night, even with the head unit brightness set to 1, that’s a bright ass screen in the car. Anyone had this issue?
I had that this afternoon while driving, I tried turning the light stem from Auto to Off and then back to Auto and Android Auto switched to dark mode. It might be have been coincidence but give it a try.
 
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