yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] KidCarter93:
Hi @lukasvsc

This one time I've translated your above post. Please be aware that it's against the Forum Rules to not post in English, as quoted below. So please either post in English or include an English translation in your post.

Spoiler content hidden.

Regards,

- KidCarter93

Forum Moderator
[Android Head-Units] QuattroPower66:
Hi friends,

Could someone please help me with my problem?

Can I install the Junsun software on my device? I think it has the same hardware, but I'm worried if the resolution will match my display.

BMW Bonroad Android headunit Update files?

Hi friends, I've had a Bonroad Android radio BMW E60 CCC MTK chip for 2 years now, and I'm starting to have issues with Android Auto and other functions. I haven't been able to find any update files or similar information online, only for Junsun...

xdaforums.com
[Android Head-Units] xhpenzo:
Please try to set 800x480 resolution and tell me if the original menu works fine
[Android Head-Units] sebulba1551:
Hi. How can I remove this floating icon?
[Android Head-Units] gduck:
YES! ;) Disable icon AVM
[Android Head-Units] sebulba1551:
Thank you very much 👍
[Android Head-Units] death.mc.jll:
Hello.

The Junsun team sent me an update for V1 Pro - 8259P_军灿UI02v1280x720-国外_v115_20240307.zip

8259P_军灿UI02v1280x720-国外_v115_20240307.zip

drive.google.com
[Android Head-Units] xhpenzo:
Hello everybody,

can you indicate me an update for my BMW firmware?

Currently I have this one:
[Android Head-Units] ivin600:
Installed. It has a New version of Carletter: 7.8.2.20231211

Feels more responsive with my iPhone 15 Pro Max.

No issues detected, all working fine.
[Android Head-Units] pctjune:
Great

Apparently there was several issues on v113 like :

* music on Carlplay stoped for few seconds and comes back without any action (maybe laggy CarLetter ?)

* sometime rear cam had start delay and show black screen (not signal)

* Radio FM was not searching frequencies stations on first start and suddenly started to work

* CarLetter stuck on dark mode

Any of these issues on v115 ?

Thanks
[Android Head-Units] Pablo_2mm:
Hi guys! I just installed fw v115 in my head unit and I'm not able to use Android Auto in wireless mode. I unpaired my phone via Bluetooth and paired again, and I renamed the WiFi hotspot in my head unit, enabling sharing Internet via Bluetooth and still can't connect wireslessly. Wired works perfectly.

Any idea of what is happening? I don't update this usually so I forgot what I have to do to connect wireslessly ...

Thanks!!

Edit : I got in my car again and suddenly started to work wireslessly again. Problem solved!
[Android Head-Units] bashkim1956:
Ich habe ein Problem, vielleicht kann mir jemand helfen. Der iDrive-Controller funktioniert seit Anfang an nicht...

Die Lenkradtasten funktionieren auch alle im Android-Modus nicht ...

ursprünglicher Funktionsort

Der Verkäufer von Ali Express weiß auch nicht, was er tun soll

Kann tippen, ich habe 176 Genome Kann

kann mir jemand helfen? Ich würde auch bezahlen

Mein Auto ist ein F06/F10 CIC 2013
[Android Head-Units] Treu55:
Are these firmwares official?

Who is the responsable?. Is the official Junsun brand located in China?

Suppose a car accident with victims. The insurance company could be happy to know that a non-offical fimware was installed in a device with a canbus connection. They could have an excuse to save a lot of of money, while the driver could go to jail or to the economical ruin. Because the chain of responsability would be stopped in him.

The install of an unknown firmware connected with the car systems is something beyond stupidity.

Don't be silly and don't do that.

thanks for the help
[Android Head-Units] TorstenH:
Usually the radio / navigation CAN is separated due to security and reliability reasons.

Installing another firmware on the head unit doesn't influence security of the overall system. Additionally the can bus adapter doesn't "speak" directly with the Android system. Like radio and reverse cam, CAN signals getting processed via the MCU.
[Android Head-Units] Tomtom24:
I have installed V115 and I am surprised.

This version runs much better than V107.

Smoother and faster.

So far I have not noticed any errors.
[Android Head-Units] pctjune:
Thanks for th feedback

Can you advise which hardware and ram you have ?

Thanks
[Android Head-Units] vladata:
Thank you Tomtom24

Will install it tonight and test too

EDIT: I installed it and it has some screen issues. When i put ignition key, the screen does not start normally.

0 new items by Vladata Petrov

photos.app.goo.gl

Anyone can recommend somthing to try?
[Android Head-Units] Tomtom24:
I have the MTK 8259 with 128gb and 6gb RAM.
[Android Head-Units] challengerbg:
Hello. I bought second hand Android unit , i dont know the model and manufacturer.

My iDrive screen is blank (black). Check the connections , check the canbus (176).. nothing works!

Please help me! Thanks a lot!

I upload photo of the versions.
[Android Head-Units] gduck:
Hi. This information is "nothing" :( Do you have another information screen? For example Car Infotaintment menu?
[Android Head-Units] enry7777:
Anyone have firmware v115_20240307 for bmw?
[Android Head-Units] gduck:
I only see this old one: 8259P_宝马UIiD8v1920x720-国外12_v14_20230801.zip
[Android Head-Units] xhpenzo:
It has a beautiful dashboard but doesn't work playstore (start but crah and cannot install app) and there 's no topic switching to chagne Ui interface, anyone can help me?

Is it possibile back to old version?
[Android Head-Units] gduck:
It's not a good idea to update if you don't have the current firmware version... This in an another BMW, if you would like, try this ;)

8259P_宝马UI多合一v1920x720-国外_v2_20230916.zip
[Android Head-Units] xhpenzo:
Thx mate, I let you know. It should be my Original firmware
[Android Head-Units] gduck:
Ok, good luck!

PS: this is an older ;) 8259P_宝马UI02v1920x720-国外_v77_20230129.zip
[Android Head-Units] enry7777:
what firmware is this? any picture of ui display?? not junsun official?
[Android Head-Units] Samu883:
Salve,ho acquistato un ossurret s3, che utilizzava zlink,

zlink per me era pessimo, andava veramente a scatti, mentre il resto della radio funziona egragiamente.

come seconda opzione ho installato carletter.

ma aprendolo mi dice che non è abilitato, ho scaricato wechat per abilitarlo ma mi chiede delle credenziali che non ho. qualcuno mi può aiutare? mi sono affidato a un cinese su faceboock fino a questo punto, neanche lui ora sa cosa fare. allego foto.
[Android Head-Units] gduck:
Unfortunately there is no official update channel! Only the seller (sometime JUNSUN) sends something to someone. I'm just helping you find available firmware versions. ;)

Anyone who uses one can tell. It was discussed here in the forum (e. g. here), it is worth looking for it. ;)
[Android Head-Units] xhpenzo:
These 3 firmware are the same:

8259P_宝马UI多合一v1920x720-国外_v2_20230916.zip (this one the last)

8259P_宝马UI02v1920x720-国外_v77_20230129.zip

8259P_军灿UI04v1920x720-国外_v27_20230509（UI4.0）.zip

but the dashboard is Orribile so this one:

while the best dashboard is this firmware:

8259P_宝马UIiD8v1920x720-国外12_v14_20230801.zip

but the playstore doesn't work (how to replace it ?)

Is it possibile copy the dashboard only and transfer on another firmware? If yes how to?

Or is there anyone that can incorporate in a new firmware like this one
[Android Head-Units] gduck:
PS: Link for 8259P_军灿UI04v1920x720-国外_v27_20230509（UI4.0）.zip if anyone needs it ;)
[Android Head-Units] bmw x3:
PABAB en jour.
[Android Head-Units] bmw x3:
View attachment 6118825
[Android Head-Units] b4st4rd:
Hi, what is the latest firmware? please send me a link to download the new update. I have Junsun.

Procesor MTK8259: 8x 1,6GHZ + 6GB Flash + 128GB.

Android 12.

Thx.
[Android Head-Units] bmw x3:
Bonjour, jai un probleme svp

Jai un Android 8259p.

Jai une x3 e83 2.0 année 2007

Jai ID8 installer par contre quand Japuis sur Car Device Ya un Ecran Noir Sa Nafiche Ya pas le menu BMW d'origine.

Quelle est la façon de utiliser le type de bus ? Quelle reglage faire ? Pouvez-vous maider svp ?
[Android Head-Units] lexuz:
Si vous voulez d'aide vous besoin de utilisez englais... Use Google or chapgpt translator.
[Android Head-Units] kosak15:
hello, any 2024 version of software ?
[Android Head-Units] hysleu:
Hi, any issues? for me when it starts update says "fail check usb and files" maybe my usb is wrong, will try with another.
[Android Head-Units] ivin600:
All perfect since day 1. Best firmware version by far. Carletter popups faster than ever.

Try formatting the USB with RUFUS, use FAT32 and only extract the two archives of the zip inside.

Also confirm the Junsun radio version, that is compatible with this FW.
[Android Head-Units] Alfarroba:
Is it v115? Did you update over a previous version? Did it erase everything? I'm on 8259P_军灿UI02v1280x720-国外_v107_20230919.
[Android Head-Units] hysleu:
solved, thanks, usb issue
[Android Head-Units] dansblackcat:
These firmwares aren't updates. Everytime you install one you need to set everything up again.
[Android Head-Units] goc123:
Unfortunately, every update resets everything, so the settings have to be rearranged
[Android Head-Units] bryan2024nika:
My idrive controller doesn't work on android , only on OEM display , i've tried all the CAN ,one by one if it makes a difference ,but no:(

my model F10 (cic ), down you can see what my model is ,if someone can help me with an advice i will be very glad, tks in advance

HMI: BMW.G5.D.Q.F.01.2024.04.12. 9.26 MCU: TsBMW.220511 Media: HC_v2.0.0_221026_1430(v1.84) CAN: YX-BMW-GD-2 V215(L0660.5FE,C31,NA11.A80022,811)
[Android Head-Units] psycho_tm89:
My stereo bluethoot does't work in any way.

Can help me? what is the correct firmware for this stereo?
[Android Head-Units] Meeyo:
Hello, i installed v115, everything is fine except USB Port 1 doesn't work so i don't have carplay working by USB, my phone charge for 5sec after boot and then nothing, USB Port 2 work fine, anyone has this issue ?
[Android Head-Units] bryan2024nika:
It works in the background, the knob works while i am in android screen just on the OEM display ( but not in android) somehow it think he is in the oem screen not in the new android display? , someone with this issue? , i do belive the car thinks he is still on original screen ,even if he is truely on the new unit
[Android Head-Units] bryan2024nika:
idrive works on the OEM system when I'm actually on an Android system, it works in the background. Any idea why this might be possible? I can't change the mode of the box from the factory settings At the same time, the air conditioner remote buttons work on Android, the same that change the song
[Android Head-Units] TishoBG:
Any reported issues on v115? How is it compared to v113?
[Android Head-Units] bryan2024nika:
In the factory settings you have to select type can , afterwords you select 176 can ,then reboot then you go to display ( also in factory settings) and select detect my display, you should see the original menu when you press it and have the right resolution, your display is black because the comunication with your original can is not the right one!
[Android Head-Units] KiiRan91:
Heya firstly thank you for your amazing work.

Sadly, it might be a totally dum question but I cannot find the "modified" version of MainUiUpdater, I mean if I use the version on AppSwitcher V3 (v0.24alpha i guess) then there is no "2nd option of [...] to install Carletter" but only an option for logcat and mainui update,

I suppose you might have posted a MainUiUpdater version with this option but I cannot find it on your post nor your account. I searched everywhere I'm going totally crazy tbh.

So yes if you can give me the way to make this option visible I will be really grateful ! Thanks
[Android Head-Units] Alecsandru90:
Anyonee rooted this cpu with magisk?
[Android Head-Units] tembares:
Hey

Hey buddy,

We have the same brand, BMW. I have the screen installed for only 1 week.

I tried to do the SWC configuration, connect the buttons on the steering wheel with the screen.

The instructions are to press the button on the steering wheel, and then the corresponding button on the screen.

But, when I press the MODE button, the screen goes to the CAR SCREEN (in my case ID6).

Does anyone has a way how to configure the buttons?
[Android Head-Units] Alecsandru90:
It's time to post a tutorial for rooting

Need to know how to use Windows CMD

Need wifi adb on stereo

Debugging option must be enabled from developer settings

adb connect(ip adress from adb wifi)

adb shell

su @#zxcvbnmasdfghjklqwertyuiop1234567890,.

setprop persist.vendor.duraspeed.app.on 0 this is optional for disabling duraspeed

setprop persist.adb.tcp.port 5555

setprop sys.rkadb.root 1

reboot

Second phase

adb connect(ip adress from adb wifi)

adb shell

su @#zxcvbnmasdfghjklqwertyuiop1234567890,.

remount

adb connect(ip adress from adb wifi)

adb shell setenforce 0

adb push su /system/xbin/su

adb push su /system/bin/su

adb shell chmod 06755 /system/bin/su

adb shell chmod 06755 /system/xbin/su

adb shell /system/bin/su --install

adb push rooting.rc /system/etc/init/rooting.rc

adb install Superuser.apk

adb reboot

Warning

BINARY FOR 64BIT ARM

DO NOT UPDATE SUPERSU BINARY WILL SOFT BRICK

When SuperSU ask you : SuperSu binary needs to be updated . Continue? You must click cancel otherwise soft brick
[Android Head-Units] Alecsandru90:
Post reserved for future modifications maybe a noob friendly tutorial, maybe magisk
[Android Head-Units] tembares:
@Alecsandru90,

I guess you know a lot about the Junsun v1 Pro device.

I just installed one in my car and discovered the 8878 menu.

Do you now if there is a full manual available of what all the options entail under those menus?

Thank you in advance!
[Android Head-Units] zyla00:
Hi,

I managed to install the Gemini app from the APK, but when starting it I receive the message as in the picture.

Is there any way to "cheat" the Gemini application?
[Android Head-Units] bryan2024nika:
in the SWC the buttons apear blue or grey?
[Android Head-Units] draklane77:
Hello everyone. I bought a Junsun V1 Plus 6GB+128GB car radio for my 2015 Toyota Yaris III, but I am experiencing many bugs:

- The apps I set as favorites on the home screen are replaced by the default favorites

- I lose all the frequencies of the saved favorite radio stations every time I restart

- For choosing default applications. When I select Google, the assistant choice always returns to "None"

- The sound becomes loud again even though I selected a default volume level

- PhoneLink for CarPlay opens automatically at random

HMI: TSKJ.G6.D.Q.F.JC03.2024.01.13. 8.54

MCU: G6-TS.230322(SAT-7705N-9)

MEDIA: HC_v2.0.0_230306_1430_R(v1.84)

CAN: V3.28.135BYPS TS:3,0

Is there an update available? What information do I need to provide to find out? Thank you all
[Android Head-Units] tembares:
If I follow the instructions by first pressing the button on the steering wheel, and then on the screen, the following happens. I press on the steering wheel VOL +, followed by the VOL + on the screen. The VOL + on the screen flashed blue. Nothing happens afterwards.

Of course, if I press the VOL + on the screen first, followed by the steering wheel, then nothing happens and the pressed VOL + on the screen, keeps flashing.
[Android Head-Units] bryan2024nika:
THE BUTTONS should be grey to have been usable , if it flashes and doesn't enter the command it seems that it doesn't know the can bus steering wheel command
[Android Head-Units] TheGrinch3:
Hello Everyone,

I have a generic 4/64 model where I installed already several versions of the firmware, always succesfull. Now on the system is running the v113. I discovered the new 115 version and as always I formatted the 4GB Fat32 USD key to instal this new version but I don't know why the system doesn't recognize the USB key with the update. Does somebody had a similar issue too? Thanks
[Android Head-Units] tembares:
My apologizes. On the screen all the buttons are grey. There are buttons on the screen I do not have on the steering wheel.
[Android Head-Units] action4ever:
Hello,

Can anyone make a modded version of carletter from the latest firmware?
[Android Head-Units] slobber.bsv:
Hello?

Search for a dump flashtool for Android 825x_pro tape recorders BMW 4g/64gb screen 12.3 inches 1920x720 resolution
[Android Head-Units] bryan2024nika:
i have the same **** :) , but my volume up and down from steeering wheel work, and mode ,but track change or else no, this green like buttons are green because they are already binned , it should have been grey and when you would press them ,would turn green , does your idrive controller work? mine doesn't in the android menu, please point me your firmware and mcu numbers , thx :)
[Android Head-Units] uk_expat72:
Hi, I'm hoping someone might be able to provide some advice on the below issue I'm having...

A few months ago I installed a Junsun 8259 Pro unit into my 2016 Misubishi Outlander, it worked beautifully for around 6 weeks until the volume started jumping up/down then eventaully cutting in/out which happens on all media (local storage, radio, bluetooth etc) . The issue is intermittent and the unit will sometimes work for up to an hour without issue before starting to cut out. I've triple checked/reseated all connections and tried to 'reset all settings' but the issue remains. Does anyone have any ideas? It smells like a hardware problem but I'm hoping not, possible CANBUS issue or try a software update to the v115 release I see here? Any help would be much appreciated. 🙏🙏
[Android Head-Units] Pablo_2mm:
Hi guys! If I don't connect my phone to the car the screen works in a smooth way, you know with no lags or something like that But when I connect the phone to AutoLink, android auto is not as smooth as I wanted. Do you know if there's a way for Android Auto to be smoother? like minimize animations or something? (I know I can do this in Developer options but I don't know if it works for AA or only for the HU) I attach a video to show you what I mean:

Edit: As an extra info, I got the 4/64 head unit model and I connect my phone wirelessly and I don't like using headunit reloaded. I also installed the last fw (v115)

Thank you!
[Android Head-Units] Danielliveira:
Bom dia, comprei recentemente um carro Android, Junsun v1 plus para meu carro Seat Leon Mk2. Qual é a melhor configuração para canbus? Qual é a melhor maneira para os controles do volante funcionarem?

Obrigado
[Android Head-Units] Tomtom24:
Hey,

I have a problem with quality issues when making calls.

I've noticed that the voices constantly disappear when making calls via mobile phone.

When making calls via WhatsApp or FaceTime, the quality is much better and more stable, even though my microphone is generally of poor quality.

Does anyone have any ideas as to why this might be?

How can I generally improve the phone quality?

Thank you in advance.

Greetings

Tom
[Android Head-Units] nocs25:
Hi to everyone! I need these firmware for mi Mini Cooper, where can i find please? Thank's
[Android Head-Units] marcanpaolo:
I find myself with the same problem as you 😢

😢
[Android Head-Units] allweknowisa:
Hello,

I have a junsun v1 pro 8/128 and I am not able to connect to it via ADB. I have both USB ports available, tried both with my phone and it is recognized, however when I plug in my PC with a 3.0 USB male A to male A cable, windows does not detect anything at all, no luck with adb. I've tried this same laptop with my phone and ADB works flawlessly, but I have no luck with the radio itself.

Any tips?

Thanks in advance
[Android Head-Units] 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
[Android Head-Units] psiko85:
hi to everyone, i have a same problem with my new Junsun V1PRO 8-256gb.. i can't install the last update 8259Pv44_20220920. when i put the fat32 usb key in with the update file inside, the system don't make nothing. When i push the reset pb and touching the display the recovery mode says "no update found" but the usb key is readable with the file manager. At the moment the so installed is alps-mp-q0.mp5-V2.122.1_pvetec.q0mp5.spm8666p1.64_P2.

Any ideas?
[Android Head-Units] Roggboy:
I have same problemen, tried four diffrent usb, tried fat32, vfat.. Reset whit a stick, rubbning fingers on screen.. Green text, dont find usb.. (i can see then on normal mode,

), removing cables, Tried 20 times...

There must be someone that has a solution?
[Android Head-Units] sdonati:
the unit has 2 usb ports (4pins and 6pins) ... I guess the 4pins has to be used

actually my unit (3G 32G WiFi) get stuck on booting and I am struggling to find a solution to it
[Android Head-Units] Roggboy:
Fond the solution for the problem, the seller gave me wrong firmware,

Junsun V1 Pro (MTK8259/MTK8257) firmware,​

Was not Right​

i tried another for the 8876, it work like a charn. (junsun 8867 firmware), maybe this help someone​

​

can u change themes in this version for the​

junsun 8867?

,
[Android Head-Units] sdonati:
Hello friend Please check this link, this is the latest firmware: https://drive.google.com/file/d/1OkbgKc3efAJbejp_L4xa8Wgt4gD1ZkQN/view?usp=sharing (Please check this link with a browser on your computer， If can't open the link, please try to log in to your Google account again ) How to update?: (1). Use the computer to download the firmware, unzip the firmware, and copy the firmware to the SD card (2).Connect SD card and computer through card reader (3).After booting, the radio will detect the firmware and it will update automatically, please wait patiently Note: If the update fails, please try another USB cable,
[Android Head-Units] sdonati:
I got the above firmware and following the described procedure I was able to re-animate my unit (2G+32G WiFi)
[Android Head-Units] ted333:
salut,

look page 8 and 10
[Android Head-Units] SeiteBallon74:
Where i can find my Modell number?

I only see SC7731e_2 it should be a junsun v1 pro with 2GB/32GB.

Anyone have the correct file for a Update?
[Android Head-Units] trofin62:
Hi. How do I find these themes? Thanks.
[Android Head-Units] Daw85:
Updating to the latest version of the software fixed the problem with the disappearance of radio waves on 1 sec in the city where it occurred.
[Android Head-Units] SeiteBallon74:
Anybody know that please? Sorry for my bad english
[Android Head-Units] SeiteBallon74:
Please help me.

Which Update can i try to do? Which is the right one for my Radio in Post#213??
[Android Head-Units] modilev:
ты м

Don't use usb flash card.You must take SD card (4-8 Gb)with card reader(adapter).
[Android Head-Units] SeiteBallon74:
Where i can find the right Firmware?

How i can find my model??? Or is this the right Firmware for every junsun v1 pro 2GB/32GB without 4G??
[Android Head-Units] SeiteBallon74:
I have to say this is the worst forum I've ever seen.

I've already written a post 5 times and get no replies at all. Nothing at all.

My questions aren't that difficult, are they?

I would love to send this **** Junsun part back, but unfortunately I can't anymore.

I was hoping to find support here but no one responds no matter what I write.
[Android Head-Units] rigattoni:
Sorry, but it always depends on your question and if there is someone who is able to answer unspecified questions.

I haven´t seen any of your questions, but make sure that they all show the needed information in your posting.

1. Android version

2. MCU version

3. Firmware version

4. clear statement what issue you are running into,

5. what did you already try to fix it yourself.

This is the standard what is needed to answer any posting, if you want to fix something.

Just updating with another firmware, does mostly not fix any issues itself.
[Android Head-Units] didko84:
Buy v1pro this days

They told me is with last updates. Is it try ?

Attach pics
[Android Head-Units] Nrick971:
How to know that it ROM is suitable for our device?