Junsun V1 Pro MTK8259 4GB + 64GB Android 10 headunit
- Thread starter tmihai20
- Start date
It only works if i upload in usb?
If upload in internal memory of the media does not work?
I don't make it other way. Only success with usb. If you succeed other way let me know.
When enter with code 8878 in boot logo menu shows car logos from different manufacturers of cars.that is what you have changed or the "android" logo?
Week using Junsun V1 pro 4GB
Really like it, it works good.
Cant remember all settings good but nothing fatal.
It is really strange some things but...that is it.
When turn off car, unit go to sleeping for maybe 16-20 hours. Then the unit turns down. On resume after sleep remember all, but apps are closed. After cold start remember all , only icons on the home screen are default.
Really like it, it works good.
Cant remember all settings good but nothing fatal.
It is really strange some things but...that is it.
When turn off car, unit go to sleeping for maybe 16-20 hours. Then the unit turns down. On resume after sleep remember all, but apps are closed. After cold start remember all , only icons on the home screen are default.
Hello, there is a rule here. Questions, comments and answers are only in English. If you don't make the effort to post in English, you won't get any answers.
Opps my bad
Copy wrong translation
It is repaired
So all is good with JunSun
Just want a some clock
always on display even maps or waze are fullscreen. Any ideas ?
Hello. I'm a new user with the junsun v1 pro.
My question come because I've got a Seat Ibiza 6j from 2014. And having problem with can bus type and swc. Can't detect any button but volumen +/- works , but isn't saving any button.
I want to add that reverse gear, makes the screen off. Tried the advice from the seller to set the flag from can type hood to off. But doesn't work either. In summary I think they gave me the wrong can type for my car.
How I could find it. Thanks.
Attached images, with software version.
The number they told me was 122 can type but even sometimes after reserve gear shows this image, regarding and fake open bonnet!??
My question come because I've got a Seat Ibiza 6j from 2014. And having problem with can bus type and swc. Can't detect any button but volumen +/- works , but isn't saving any button.
I want to add that reverse gear, makes the screen off. Tried the advice from the seller to set the flag from can type hood to off. But doesn't work either. In summary I think they gave me the wrong can type for my car.
How I could find it. Thanks.
Attached images, with software version.
The number they told me was 122 can type but even sometimes after reserve gear shows this image, regarding and fake open bonnet!??
Attachments
How do you connect CarPlay via wireless?Re-Hello
Does spotify / YouTube sound coming from Wireless Apple Car Play (with the AutoLink) sounds like it has little less quality ? Like just a little bit, it sounds like to have more high frequency vs when i am using bluetooth only and not CarPlay.
It’s not annoying but i can hear it.
Am I the only one for this issue ?
Hi All,
After weeks of trying to get used to it, I'm pretty happy with the device, even with the minor issues.
Currently I have two main problem, hope someone can help:
- The saved radio stations get reset every few days, and happened twice yesterday actually.... Any way to fix this?
- I'd like to run a few apps at launch, such as a firewall to allow only the apps I need via my limited bandwidth. Also Torque at some point. But every time I turn off ignition and turn back (properly wired), these gets shut down. Is there a way to stop the device shutting down these apps?
Btw, I was not happy with the Junsun camera, too narrow view. I installed this, and works great with the unit:
(I had to select AHD 720p / 30 fps).
After weeks of trying to get used to it, I'm pretty happy with the device, even with the minor issues.
Currently I have two main problem, hope someone can help:
- The saved radio stations get reset every few days, and happened twice yesterday actually.... Any way to fix this?
- I'd like to run a few apps at launch, such as a firewall to allow only the apps I need via my limited bandwidth. Also Torque at some point. But every time I turn off ignition and turn back (properly wired), these gets shut down. Is there a way to stop the device shutting down these apps?
Btw, I was not happy with the Junsun camera, too narrow view. I installed this, and works great with the unit:
(I had to select AHD 720p / 30 fps).
steering wheel controls!
Hi all, I'm having a doubt with my junsun v1 pro.
I have correctly installed the steering wheel controls, and when I press the voice assistant button, the android car radio voice assistant automatically starts! But that is not suitable for infotaimant commands. Does anyone know if it is possible that the voice assistant button can activate the nexi voice assistant? or that of the mobile phone via android auto?
Hi all, I'm having a doubt with my junsun v1 pro.
I have correctly installed the steering wheel controls, and when I press the voice assistant button, the android car radio voice assistant automatically starts! But that is not suitable for infotaimant commands. Does anyone know if it is possible that the voice assistant button can activate the nexi voice assistant? or that of the mobile phone via android auto?
I have the exact same issue and it’s really annoying man. Actually considering returning the head unit back
First provide name, type numbers and photos of your original OEM radio to have a chance to find a pinout chart. Maybe there is no need to use a can adapter to use the SWC. Often a radio labeled with "Alana" is used on Seat Ibiza...
Does this happen when you change something in the menu with the 8878 pin? I read it somewhere that just because it prompts for reboot, you don't have to do that. Just go to the main screen. It works for me.
But indeed, it does forget some settings...
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2
Just checked, only supplies 12V when in reverse. However with this setup (removing the 12V from the cigarette lighter), the camera still has a delay of about 10 seconds whilst the boot logo is shown.1
Dynamic lines will only work if you connected a canbus box. It has nothing to do with the camera.
Exception: Some cameras are "painting" the lines fixed on the image. Those can be removed by cutting a wire according to the manual of the cam.1
So the pink wire supplies the camera with a constant 12 volts, the canbus is responsable to switch the head unit to display the camera video, and at the rear of the car you only have connected the RCA cable to the camera, with no 12 volt connections at all?1
That means the canbus box provides the "we're in reverse gear" information to to head unit and the head unit supplies 12V+ on the pink cable.
The picture below shows PIN 14 (REVERSE/BACK) of the black connector. PIN 14 is an input. I think it has a brown wire. If you supply 12V+ on it the head unit switches to "reverse camera mode".
(please ignore the arrows on the image) -
2But maybe you're interested in my new free app:
AppSwitcher - smart SWC launcher (for Junsun and similar devices) incl. autostart
AppSwitcher - SWC (Steering Wheel Control) app...
forum.xda-developers.com
2
Use at your own risk !!!!
8888 - restricted settings menu
8878 - full settings menu. Mostly what you're looking for.
Additional info can be found here: https://forum.xda-developers.com/t/junsun-v1-factory-settings.4282295/
1111 - load monitoring
0 - update (mcuupdate_num)
1 - some menu (csudy_num)
2 - barcode
3 - another barcode 8938003992756585897
4 - reboot
5 - color setting
6 - set a new random Bluetooth name
7 -
8 - gis whitelist reset
9 - system notification: device activated (in Chinese)
0129 - CAN DATA
5555 - save settings
1912 - factory setup
1812 - shop setup
12345678 - update_apk update MainUI
3699 - update_apk2
5699 - update_apk3
7788 - atc_log (engineering menu of the 4G modem)
8877 - atc_factory
Menu for changing the cutoff (filter) frequencies for the sub and line outputs (relevant for those who use external amplification):
Code 8877 ---> Audio ---> Scroll to Sound Effect ---> Bass (or Alto (Middle), Treble).
And also there is a setting and the ability to completely disable Loudness.
USB mode can be changed here if required, too.
7758258 - obligatory mode !! do not enter !!! Complete crap going on
5678 - changing the menu code logo
3234 - apk_install_pwd
Alternatively (untested!) restore the engineering menu settings to the factory settings.
2134 - appinfo_id_num
6666 - install_id_num
7777 - install2_id_num
1616 - display_id_num brightness
2064 - testmode_id_num
1414 - reboot_id_num
9191 - destroy_id_root_num
9090 - destroy_id_num
1313 - radio_reset_num
1101 - screenshot_num
4321 - filedelete_num
1234 - filecopy_num2
As soon as there are +12 V on the reverse wire your should see the rear view camera app with a black screen (if rear view camera signal is not connected).
I think you have this device:
Buy Junsun Toyota RAV4 2G+32G Android 8.1 4G Car Radio Multimedia Video Audio Player WiFi Navigation GPS 2 Din no DVD Online
Junsun Toyota RAV4 2G+32G Android 8.1 4G Car...www.junsungps.com
Not a V1 pro with an old android version.2
They told me the same thing and it's not true, I can do tethering by bt. I copy and paste from a post that I put pages back, I hope it helps you.
My headunit is a kapud mtk8257, but it is very similar to Junsun V1 Pro.
In 90% of the cases, if before connecting the bluetooth on the mobile I am already allowing tethering (phone) automatically the headunit picks up the internet from the mobile.
But other times I have to force it: the button is "hidden", once connected to the phone, go into settings, click on the magnifying glass/search engine, look for "previously connected devices", click on your phone, and you will see that one of the buttons is "allow internet connection" or something similar.
PS: I have the radio in Spanish language, but the name of the menus should be like this, or similar.2
Today I applied the Firmware Stock update procedure. The procedure was successful and the tablet works ok. It remains to put it back in the car and see how it behaves in tests. This was possible for the two users who thank them once again: djborsi and TorstenH. I removed the tablet from the car and made the connections to be able to work with a + 12V DC / 220v power supply. For those who want to power it separately from the car, I put some pictures after the procedure and a wiring diagram. I made a video with the FW update procedure. Because I noticed that the tablet heats up a lot, I mounted a 12V / DC fan, It has the size 70X70mm. and thickness 15 mm. It was from an old CPU cooler. It is fastened at the back with 4 screws as seen in the photo. I put a 40 Ohm series resistor. to reduce speed and noise. I hope that what I posted here will bring a little help to those interested.
