yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] lexuz:
The option to do it is not visible on my screen. The junsun apps are all in one (kind of) folder. Like I said because I purchased an dab antenna not a issue.
[Android Head-Units] lexuz:
Yes I red that somewhere in xda, my point was that nothing is perfect with this unit's but for me is the best one I had till now, specially with agama, also not perfect but it suits my needs.
[Android Head-Units] -fluffy-:
Hi do u have a link for that apk
[Android Head-Units] andy2021:
Hi, I'm new to this forum. I have Junsun V1 Pro (2G+32G) installed in my CRV. Where can I find latest firmware?
[Android Head-Units] Digit.ality76:
Should be in this thread : https://xdaforums.com/t/junsun-v1-start-equalizer-aux-bt-music-carinfo-from-launcher.4237797/
[Android Head-Units] imedia00:
Hello, I have a problem with v1 pro, I can't connect with CarPlay, I can do it with Android Auto with cable and wireless but not with CarPlay, I have ROM 107 and the latest version of Carletter, can someone help?
[Android Head-Units] Necro001:
HI.i have bought this Px9-Pro 2+32 gb with DSP and android 12 on it from awesafe and i cannot use the normal equalizer in car info only the dsp that its a crappy app and i cannot delete it or disable it to use normal eq,also it doesnt have a fastboot when first starting the car take like 20-1 min to start and from settings nothing works to make it boot faster and the parking sensors sometimes show like ****..does any1 have an android 10,11 or 12 firmware without the dsp that i can install please?couldnt find anyware a new firmware for it and the vendor told me to buy the premium navi instead of giving me a firmware without dsp..
[Android Head-Units] renault clio mk4:
Junsun V1 Pro support original rear camera + parking sensors ?​

Clio mk4 2019
[Android Head-Units] Tomtom24:
Hey,

I have tried to update my Junsun V1 Pro (6gb/128) according to the scheme but nothing happens when I connect the USB stick.

What could be the reason?

The stick is also FAT32 formatted.
[Android Head-Units] dansblackcat:
Use the other USB port. Only one of them supports updating.
[Android Head-Units] Tomtom24:
I have also tried this but still nothing happens...

I have used this file:

8259P_军灿UI02v1280x720-国外_v107_20230919.zip

drive.google.com
[Android Head-Units] lexuz:
Did you unzip it and putted it on root of the USB stick?
[Android Head-Units] Tomtom24:
Yes.

The "Android" folder was not there before, it is created automatically when I connect the USB stick.
[Android Head-Units] Pepebak:
Yes, it does
[Android Head-Units] TorstenH:
Coming soon...

DABdream - DAB/DAB+ Player for USB adapters

DABdream DAB/DAB+ player for USB DAB+ adapters FAQ More on https://t.me/junsunv1 Support the development of this free app via ko-fi.com/appswitcher

xdaforums.com
[Android Head-Units] -fluffy-:
Hi all

I have now downloadet the newest firm for my mt825x

Unpzip the folder put the 2 files on the root of usbstick

Put it in the usb in the device

Turned on power an it find the update

It update system.img

An 10% of vendor.img then i get error

Any one can tell me what i done wrong
[Android Head-Units] lexuz:
Maybe something got corrupt? Try to download it again. I also had that with version .94 and after inserting it again (the USB stick mean😅) it went smoothly.
[Android Head-Units] -fluffy-:
Well i have try about 20 times now an it flash system.img an wen it try to flash vendor.img i get error at 10%
[Android Head-Units] lexuz:
Did you try version 94? That one is working good for me, and if it ain't broken don't fix it is usually the approach I have to this things. Before doing the. 94 update the unit was rubbish because all apps were just stopping and starting by themselves.
[Android Head-Units] -fluffy-:
I will try an see if it will flash that one

Because im stuck on bootscreen an it say detected up in right conor an wont boot
[Android Head-Units] -fluffy-:
Just try flash it now the bin is wrong format
[Android Head-Units] Saviucciu:
hello everyone,

I have a small problem with my Autolink app, when it opens, my phone connects and it returns to the main screen of the car radio, I have to press again on the app for android auto to appear on the screen.

And also do you know an fm radio application with display of stations as a picture ?

Thanks
[Android Head-Units] -fluffy-:
Now the problem is fixed my screen works again
[Android Head-Units] TorstenH:
Don't miss​

DABster​

DAB+ player for DAB USB adapters

​

DABdream - DAB/DAB+ Player for USB adapters

DABdream DAB/DAB+ player for USB DAB+ adapters FAQ More on https://t.me/junsunv1 Support the development of this free app via ko-fi.com/appswitcher

xdaforums.com
[Android Head-Units] -fluffy-:
An it works like a dream
[Android Head-Units] lexuz:
Here also, needs some fine tuning but the most important is working great, dab radio.
[Android Head-Units] Boroica:
hi everyone, does anyone know how to solve the android radio lighting problem, it works in night mode during the day and day mode at night and this is annoying and annoying, it's too bright at night
[Android Head-Units] chris13fr:
Hello,

I have the MCU TsBMW.220111. Anyone have a newer version?

Thank's
[Android Head-Units] dansblackcat:
What firmware version are you running?
[Android Head-Units] Saviucciu:
I think I solved my problem, I had installed a beta version of android auto on my phone, the 10.8, I uninstalled it and put back the latest official version, the 10.6 and everything works fine now.

But, I’m still looking for a radio app.

NavRadio+ is unfortunately not compatible...
[Android Head-Units] Menduic:
Hi,

I read that it was not possible to know the original firmware installed. After installing new firmware is it possible to return to the original configuration with a factory reset ?
[Android Head-Units] Ogór69:
Hello

Where can I find other themes or topics? earlier versions had more.
[Android Head-Units] Boroica:
hello, I have a question, I received the latest software for android radio from the seller on aliexpress, but it is not good for me, I unzipped it and I have a folder: HUTUpdate, and I need 2 files: bin and upd, can someone convert it into two bin files . and upd.
[Android Head-Units] zalvis:
Hello everyone.

We need firmware for 7" 2/32 with a resolution of 1024x600.

Initially, the radio was hanging on the screen saver, I asked for a resolution of 1280x720, the radio started up, but the image did not fit much on the display.

Maybe someone has it?

Thank you.
[Android Head-Units] pctjune:
Guys, can you share if the Autolink version has also been updated from v94 release : it was SD 2.0.25

Thanks
[Android Head-Units] pctjune:
Choldimir

Your link to latest Carletter does not work anymore.

One question : this APK requires a valid licence not provided or is already activated ?

Thanks
[Android Head-Units] pctjune:
I have a Junsun V1 Pro on a Trafic 3 and got original rear camera and rear radars working. I guess it could be the case on Clio
[Android Head-Units] exeq:
im looking for newer mcu to bmw too. im trying to get it from my seller with no luck.
[Android Head-Units] nevelast:
The firmware you are trying to flash is not for the device in this thread.

you need firmware that is for 8259P (ex 8259P_军灿UI02v1280x720-国外11_v3_20220422, see this thread for download links)
[Android Head-Units] marcanpaolo:
sorry and true mine is 825x_pro 8 - 128, but I understand that the update procedure is the same for all ?.
[Android Head-Units] nevelast:
For junsun yes. The update will wipe installed apps and settings.
[Android Head-Units] marcanpaolo:
the problem that I do not update in any way I don't know what to do anymore.
[Android Head-Units] :
Hi,

I have Junsun M810D 1G+16G.

someone help me if there is the flash drive files for latest firmware version on this model?
[Android Head-Units] candy bar:
Hi there.

I have a 825x pro 6gb 128 on my bmw e90 without any original display.

Is this update ok for my unit?

The resolution or how the apps are drawing it's not ok because at the bottom on the screen the buttons for example for youtube it does not show correctly. If anybody now if an update will fix it, or if there is an option to configure it, i would appreciate it. Thank you!
[Android Head-Units] whigga:
Hi, just curious do you still have the update file? The link unfortunately doesn't work anymore. Is there possible a way you could still upload the file (google drive, dropbox)?

Desperate to get an update for my device.

thank you!
[Android Head-Units] TorstenH:
Latest update file is from April. Why are you looking for the March update?

8259P_军灿UI02v1280x720-国外11_v3_20220422.zip

drive.google.com
[Android Head-Units] whigga:
Because his file is for 1920x720 device:

8259P_宝马UI02v

1920x720

-国外11_v15_20220330.zip

Yours is for 1280x720 device

8259P_军灿UI02v

1280x720

-国外11_v3_20220422

I have updated my device with this 1280x720 firmware and now the image is completely streched.

So I need the firmware for the 1920x720 devices.

Unless you know how to change this in settings? I have not found any option to change it...
[Android Head-Units] whigga:
I also have another question:

I bought the device and it was advertised to have

wireless

CarPlay.

After lots of communication with the seller, it turned out that I first had to ‘enable’ the Autolink app in the ‘8878 factory settings’ > ‘other’ menu. This wasn’t very difficult.

I then had to activate the Autolink app by entering an activation code.

I managed to do all of that, but wireless CarPlay did not work.

The Autolink app gives the following error:

“Err: no mfi chip”

Following communication with seller it turns out my device does not have the required chipset soldered on the device’ motherboard.

They offered to send me the chip so I can solder it myself.

I neither have the tools nor the expertise to do that, so I declined that offer.

Then they said I could still use

wired

CarPlay.

But the problem is the app needed to do that (PhoneLink) is nowhere to be found on the device anymore. It somehow disappeared after I had enabled the Autolink app. And I remember it hadn’t worked either before I tried to get the wireless Autolink CarPlay to work.

I’m pretty clueless on what to do now? The primary reason for buying this device was to use CarPlay (wireless or wired -I don’t really care)…

This is why I was looking for the firmware update hoping it could maybe be the solution for my problem.

Should I return the device?

Any ideas or help are very welcome!
[Android Head-Units] TorstenH:
Check file /vendor/build.prop and replace all entries with 1280 (I think there are two) with 1920.
[Android Head-Units] junlung:
Hello, does the pressure control somehow working with the Junsun Radio ? i mean like .. reset the "rdks" ?

"VW GOLF 7 2013"
[Android Head-Units] whigga:
Thanks for thinking along. However, I have no clue how to do this and also no experience with re-coding.
[Android Head-Units] TorstenH:
It's just a config file and no coding required.
[Android Head-Units] whigga:
then if you wouldn't mind explaining me how to do this, or PM me instructions?
[Android Head-Units] TorstenH:
Install Remote Adb Shell from Google PlayStore on your smartphone.

1. Connect your head unit to wifi hotspot of your phone

2. Get the IP address of your head unit in wifi settings of your head unit

3. Connect to IP adress via Remote Adb Shell

4. Enter command to get su rights:

5. Enter command to get readable /system and /vendor partition:

This will kill your adb session - just reconnect.

6. Further steps depending on what you want to do. Be careful.

A.1 Copy /vendor/build.prop to Download folder:

Now you can edit the file with an editor of your choice. I use editor of MiXplorer.

A.2 Overwrite /vendor/build.prop

Reboot
[Android Head-Units] Askarxat:
Hello guys,

I have a problem with my Android Head unit and I have to ask if someone can help me.

I tried to install the latest firmware, but it didn't work. Now I am not able to use the radio any more, the screen is blocked with my car's logo.

I have tried to install different versions, but it says: "Failed, check USB and files" .

Is there a way to go to recovery mode and install the full android version??

Thanks in advance
[Android Head-Units] TorstenH:
Please try with another USB device first. Take an old USB stick with less capacity or a SD card reader with USB plug.
[Android Head-Units] Askarxat:
I've tried 3 different USB devices, also with different files, all of them formatted FAT32. I am a bit desperate.... :(
[Android Head-Units] junlung:
i formatted it with "rufus" "not bootable" and then i moved the 2 files.. and it was upgrading.
[Android Head-Units] balexandrov:
The new one is here, still haven't tried it

8259P_军灿UI02v1280x720-国外_v107_20230919.zip

8259P_军灿UI02v1280x720-国外_v107_20230919.zip

drive.google.com
[Android Head-Units] PrinceLc:
It depends on the serial number of the unit one is activated with Autolink the other CarLetter, so when in first Boot after buying the unit CarLetter is active then only CarLetter will be activa after each update.
[Android Head-Units] sunnygrassao:
Hello Guys,

I have an audi a4 b8.5 and upgraded to a junsun 8.8 radio. I used it few months with some problem ( 4g connection, sound problem, can bus … ) but i liked it. I decided to upgrade to a new firmware version because i didnt get any answer from the sellers store. I know that it has a 1280*480 resolution display but i did it.

Now i have problem with screen and resolution :( but the 4g connection problem is solved :) yeaahh

Do somebody have the new firmware with 1280*480 resolution?

The sound, dsp problem. If i set the sound balance 100% to left side, stays any sound on the right side etc etc … horrible …

Thanks.
[Android Head-Units] -fluffy-:
U can change display res in development settings
[Android Head-Units] sunnygrassao:
Where?
[Android Head-Units] -fluffy-:
In development settings in system
[Android Head-Units] sunnygrassao:
I did it, but no change. It doesnt change the android system resolution.
[Android Head-Units] -fluffy-:
If remember right i think i didt see in FCC carlauncher there was something about changing screen
[Android Head-Units] -fluffy-:
What is ur resolution normaly
[Android Head-Units] sunnygrassao:
1280x480 this is the normaly
[Android Head-Units] -fluffy-:
I just wrote to my seller if he have the correct firmware
[Android Head-Units] -fluffy-:
What store didt u buy it from
[Android Head-Units] -fluffy-:
An what unit do u have btw

What processor does it have
[Android Head-Units] sunnygrassao:
From Junsun official store from aliexpress

MTK 8259

Thank You
[Android Head-Units] -fluffy-:
I will let u know when they answer me 🤗
[Android Head-Units] choldimir:
I think it is not a good idea to ask the seller which unit your unit is because he told me another firmware for another kernel, the 8667 that the highest versions have. It seems to me that they don't even know what they are selling sometimes because they are resellers. Luckily I think it doesn't allow flashing or the USB doesn't recognize it when it is another version because I first put it in the USB to flash and when I saw that it wasn't working I had to investigate these forums. The ideal is to look at it yourself with a program like cpu-z.
[Android Head-Units] -fluffy-:
Well i didt not ask for my unit

His unit was bought from junsun store

But for Audi a4 but same mtk processor 825x but he need at firmware for his resolution
[Android Head-Units] -fluffy-:
An BTW i didt get the firmware for my unit from my seller
[Android Head-Units] Boroica:
I think you should try this resolution8259P_军灿UI04v1920x720-国际_v27_20230509（UI4.0）.zip
[Android Head-Units] Krouweeltje:
What did you do to make this work?

I got the same issue for a while now. AA wireless is working perfect in other cars with my phone, but not with my headunit.

I installed the latest firmware (v107) and configured my bluetooth connection from my headunit.

Wifi is off, hotspot name and password are changed and tried with hotspot on and off.

also tried wired first, which is working perfectly.
[Android Head-Units] -fluffy-:
Do like i didt

In the latest aa u need to activede Bluetooth an WiFi not hotspot

Then it will connect
[Android Head-Units] Krouweeltje:
Oke, sounds easy :D

Is this with AutoLink or CarLetter?
[Android Head-Units] -fluffy-:
Carletter
[Android Head-Units] Krouweeltje:
My carletter isn't activated...
[Android Head-Units] dansblackcat:
Should be the same setup for Autolink. After I do a clean installation I set up my bluetooth, and then turn the wifi hotpot on my phone and connect the headunit to it (I don't change any passwords, I just use the default one that my phone has). Then it works straight away for me. One thing to note is that my phone pops up with a notification to 'allow bluetooth tethering' when I launch AA. Maybe some phones don't automatically do this?
[Android Head-Units] -fluffy-:
They wrote back now

An non if them is selling that unit with that screen 1280x480 so they dont have firmware for it sorry 😞
[Android Head-Units] -fluffy-:
Duplicate
[Android Head-Units] sunnygrassao:
Thank you! It solved the problem. But this ui is with bmw :( :D
[Android Head-Units] -fluffy-:
Witch firmware didt u try before
[Android Head-Units] -fluffy-:
Because my seller didt answer again an said that u shut use the firm 1280x480

An he send me a link for it the latest one
[Android Head-Units] Boroica:
Yes, I know, unfortunately. but I also use this because it is the only one I found with a resolution of 1920 720 on a 10.25 screen.
[Android Head-Units] sunnygrassao:
I tried this one

8259P_军灿UI02v1280x720-国外_v107_20230919

And this one solved the resolution problem without any changes

8259P_军灿UI04v1920x720-国外_v27_20230509(UI4.0).zip
[Android Head-Units] -fluffy-:
Well i woult stay with that one then

But when that said

I also try this one from here 1280x720

I got error an bin file

Then my seller send me the same one from him an there was no error
[Android Head-Units] Boroica:
if anyone still has one with a resolution of 1920 720, please post it even if it is older
[Android Head-Units] RussSang:
I bought a Junsun M892D , does anyone know what version it is V1, Pro? All I got is that number on it.

What software do I update it with, tried 8227l but its the wrong version.

Supplier provided update but is ignoring me. Getting desperate. Machines keys work in reverse but is now a much earlier version that the original i think i had the modern looking ui3 Please help
[Android Head-Units] core2extreme:
Hello, can someone tell me what i need to update.

Is file from first page to put on formated usb disk fat32 and insert in unit. Then update.

Is this okey link and version for my unit or not please help.

8259P_军灿UI02v1280x720-国外_v107_20230919

https://drive.google.com/file/d/1_yEwGWlVY-GP5RTLtV0LxPRwg9dg97-u/view

Here is my unit
[Android Head-Units] 00zakachka00:
Hello, is there any point in updating to firmware 107 if it is 94?
[Android Head-Units] mukamacz:
A może mi ktoś powiedzieć co zrobić dalej z tym plikiem bin aby radio go odczytalo
[Android Head-Units] mukamacz:
Wiam , czym rozpakować to bo po pobraniu mam dwa pliki bin i ten drugi, jak kopiuje to na pendrive to radio mi tego nie czyta .
[Android Head-Units] mukamacz:
A co to znaczy Rufus bo mam ten sam problem
[Android Head-Units] -fluffy-:
English only
[Android Head-Units] mukamacz:
Hi how I can check which UI I have in my radio becase system day and night is not working. Seler send me new updated but i'm name is UI2.0 ( should be 4.0)
[Android Head-Units] Duyloi9x92:
Mod edit - translated by https://translate.google.com/?. Oswald Boelcke, Senior Moderator.

I used it and it completely changed the look of my device. I initially installed the 1280x720 resolution version but it didn't display correctly. Luckily, UI version 4.0 1920x720 worked for me. The surprising thing is that it is very similar to BMW's ID 7. The audience is pleased, but the Auto link is still not active when requesting an activation code. Is there an 8 link ID for my 10.25 inch extender?

***********************

Tôi đã sử dụng nó và nó đã thay đổi hoàn toàn giao diện thiết bị của tôi. Ban đầu tôi cài đặt phiên bản có độ phân giải 1280x720 nhưng nó không hiển thị chính xác. May mắn thay, phiên bản UI 4.0 1920x720 đã hoạt động với tôi. Điều bất ngờ là nó rất giống với ID 7 của BMW. Khán giả vui lòng nhưng link Auto still not active khi yêu cầu Code kích hoạt. Có ID liên kết 8 cho thiết bị mở rộng 10,25 inch của tôi không?
[Android Head-Units] Duyloi9x92:
Can you send me a adress link new ID8 ?
[Android Head-Units] kugyman:
Hello,

I have installed version 94 a few months ago. Now, I can't install version 104. When it finds update on USB I confirm to update, than it restarts, says Detected and in a few second shows with red: Fail. please check usb and files... Tried with two different USB keys(FAT and NTFS formated), downloaded and unziped at least 4 times now. Tried also to install verision 94 again, but with the same error. Tried also the second USB port on headunit...

Any ideas what am I doing wrong?
[Android Head-Units] -fluffy-:
I didt the same first i got error on vendor bin the system bin an that was from those zip from here then i got from my seller an that worked
[Android Head-Units] kugyman:
Yea, but I downloaded the 94 version from here in September, and it worked. Now, 104 or 94 downloaded from here and now, don't work. That is what bothers me. Why would it not work, if it did before?
[Android Head-Units] -fluffy-:
Try with at new usbstick
[Android Head-Units] kugyman:
Tried, the same result. Fail. Check usb and files...

Could it be, that some settings prevent installing the firmware update?
[Android Head-Units] -fluffy-:
Try another usb entry or move the one that came with the unit
[Android Head-Units] TorstenH:
Usually an old USB stick with small capacity (<= 8gb) works best. I could also lead to problems if a phone/tablet gets used to copy the files to the USB drive. Better use a PC and check the USB drive before (checkdisk aka chkdsk).
[Android Head-Units] kugyman:
Already tried with 32GB, and 8GB, now extracting files from zip to 4GB drive... also trie verion 90, same problem.
[Android Head-Units] -fluffy-:
Like i said

Try another usb entry or try move the cable on the back of the unit
[Android Head-Units] kugyman:
Tried with 4GB and it worked. :) .

Thanks Fluffy and TorstenH.

@TorstenH How can I get to try DABster?
[Android Head-Units] Duyloi9x92:
Can you send me a adrees ID8 new?
[Android Head-Units] Oswald Boelcke:
Hello and good afternoon, @Duyloi9x92 Welcome to XDA! I hope you'll always get the support you require.

However, as a one-time courtesy I've translated your above post. With reference to rule no. 4 of the XDA Forum Rules, please post in English or add at least an English translation to your Vietnamese posts.

Spoiler content hidden.

Thanks for your cooperation.

Regards

Oswald Boelcke

Senior Moderator
[Android Head-Units] Darkrobot74:
Hi all, searched the topic, did not find a solution to my problem. KAPUD 4/64 processor Alps 825x pro in Audi A3 8p. After updating the firmware screen resolution does not correspond to the screen itself, although the touch works on the entire screen, ie to get to the button you need to press the side of it. Tried 4 different firmware, the result is the same. In the engineering menu can not find the screen resolution settings. Help what to do to make the picture was on the full screen.
[Android Head-Units] sunnygrassao:
I get from the seller the newest firmware for my audi a4 b8 but in the android.rar file was an mcu update file too. It has updated my mcu and now i dont have mmi screen, no communication with my cars head unit. The seller said they dont have mcu update file, they dont make separately mcu update. But they send me :D now i have just android menu. Is it right? Is it possible? Have to have mcu file separately, how install the radio in the factory?
[Android Head-Units] Duyloi9x92:
I am using 8259 mtk device, currently I am using 8259P UIiD8 version, I downloaded Carletter software and it does not require activation but I cannot connect to Carplay whether wired or wireless. After connecting Bluetooth, the connection screen does not change. Can anyone help me find the problem?