yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] Anton TNT:
Hi to all !

So friends I must share these picture with you all .... (below)

Many of you are trying to find the best match in MCU & software.

This device at screenshot below is ALPS FF5000 device is assoiciated with software AC8227L_userdebug_demo (CHS - DSP ISP 10), inside this link https://yadi.sk/d/umCvHqCDzHccr is folder named CHS/ and inside then choose your version of your MCU !

If you bought your device from Ali express its not hard to identify your system and board, it is all in specification in description in prior to ordering, so you must go at your order in ali express account and find specs of your device (MCU and DSP - display resolution) and then turn back at this link pasted and download correct MCU / software upgrade.

Mine MCU for my device is ver. 3,10 (MCU) so I downloaded 3.10.

There in this link is also folder named SCREEN RESOLUTION FIX - install only if you are having problems with wrong screen resolutions or flickering etc.

If interface is too ugly after successful instalation, just download from PLAY STORE and install FCC LAUNCHER app and set up everything that you desire (except system changes that are only made in hidden menu with code 8888).

NOTE : IMPORTANT !

Prior to install / upgrade software , you must go at settings and into hidden menu (with code 8888) and "enable" INSTALL option and with it also option for USER (on mine is called that), must be setting 1 not 0, or thicked square or administrator etc.

Save options , then device will reboot automatically.

In moment when device reboots start tapping with finger at middle of screen and if you see message in upper left corner "detected" upgrade will start and you must just wait till finish. No need to panic if you are seeing black screen for some time, when upgrade finished it will enter system by itself. If succsessful there will be no errors, but if shows an error then something is wrong with MCU/software upgrade, probably the wrong software version is chosen.

If any questions you can reply to this ...

Finger crossed to you all and regards.

P.S. If still no luck with software just install the software that seller gave me (link earlier in this thread from google drive) and set up this one by your needs with new launchers.

Here is the link : https://drive.google.com/file/d/1Ta2vL7Fc8tWmzmRxaJ-JMYGmlYYnRmud/view?usp=sharing , but first check if resolution is standard to yours (7 inch screen - resolution 1024*600 px - according to specs in my order - see picture below), and this link is only for devices with MCU greater that 3.00

DEVICES WITH ECLIPSE SOFTWARE AND DEVICES :

https://www.eclipse-web.com/eu/en/software/software_avn726ee.html
[Android Head-Units] sharkyslro40:
That is not I want. When you powerup the unit, show logo ( changed from setting and only the preseted, not customized on my model), and after that that android animation (that I want to change), and only then the system is up and running. What you propose, is only to change the background of picture of navigation (not want that), and is easy to do.

But now, I can not do anything, because I have an dead head unit. And I try to revive. If anyone have backup or software that work for Flash Tools (Preloader, Boot, LK, ARM2, Recovery, etc...) and share with me, I will be very grateful.
[Android Head-Units] sharkyslro40:
Pfff, none of the person from this forum not want to help me...
[Android Head-Units] MGSOU:
ROOT CAR - Google Drive

drive.google.com

all the necessary I hope it works.
[Android Head-Units] sharkyslro40:
Tank for you help, but I do not want update. I need all files for SP Flash Tools. I deleted the Preloader file, and now I have bricked Head unit. It is dead!!!.
[Android Head-Units] MGSOU:
In his day I was loaded with preolader but for a long time and I do not remember well, I am sorry I can not help more.

luck
[Android Head-Units] Anton TNT:
It is not dead just ask kindly your seller to give you software back, if not take 1 or 2 options from this https://disk.yandex.ru/d/umCvHqCDzHccr and autoupdate by tapping on screen when device starts to run (if successful it will display message like DETECTED and autoupdate necesary files - but only with .bin files)
[Android Head-Units] Volx3eet2:
Hi guys,

which file do I need for a firmware update?

This is the HU which I have (screenshot attached)

Any advices?
[Android Head-Units] sharkyslro40:
Tanks Anton, but on Yandex disk is only the software for upgrade. If you not have the Preloader and Boot file for your specifific Navigation ( and that is tricky part because it must be ONLY for you Navigation type) you can no do the upgrade. As for the seller, I can not give the total Firmware, only the Upgrade ( I already have that). But tanks again for your help.
[Android Head-Units] Volx3eet2:
I have a little problem. I tried to do a firmware update (with no time in my bag). I started the update by putting my SD in the SD slot and a start up of the HU. In the upper left corner there was the typically "detected" shown with no red failure message. So I thought it was updating. During this process i needed shut down down the ignition of the car due to lack of time.

Now, if i start the HU i see glowing Buttons and a Black screen (with backlight on)

My question - is the HU irretrievable dead or is there a possibility to reanimtate the SW by a hard reset or a boot into the recovery mode?

Thanks in advance
[Android Head-Units] Anton TNT:
Not sure but try with ones with dates arround October 2019.
[Android Head-Units] Volx3eet2:
Do you have a link? I tried a few now and I get everytime a red failure "please check files or USB"

I used a 64gb SD Card with exfat formatted. Copied the 2 files on this clean SD - is this doing the right one?
[Android Head-Units] Anton TNT:
Hi, try with this one https://drive.google.com/file/d/1Ta2vL7Fc8tWmzmRxaJ-JMYGmlYYnRmud/view?usp=sharing it is not guaranteed it will work with your device but you can try (itis CHS 8227L type software). It is not specifically designed but it is up close to date you are asking. This is Android 10 (chinese 8.1) system with ISP / DSP 7 inch screens.

But prior to install that please consult with your headunit seller and ask him to send right software to you or at least to give you download link for your software. If he do, download software and put on stick or SD card and put in headunit. When device starts to boot, start tapping in the middle of the screen until you see message DETECTED, after that software will install automatically and get inside. Hope it will work.
[Android Head-Units] Volx3eet2:
Thank you very much. I was able to flash the posted Firmware from the link.

I also formatted my 64gb SD Card as FAT32. I think that was also a Problem before.

Now, with your Firmware I have the problem, that the radio tuner isn't working properly. I can not search for any Radio Stations and no sound is hearable. Do you have a guess why this isn't working?

As next step i want to install TWRP and maybe root this HU. Do you have any link to a guide? Searched the Forum for some Threads but in every Thread the files ar different or the steps are different. So im not sure which guide to use.

Thankys again in advance!
[Android Head-Units] Anton TNT:
Glad to see it working try fixing FM antenna on the back and disconnect the GPS antenna before trying FM antenna in most cases gps antenna maybe defected and causing problems in radio tuner and software, guessing that this is problem, I had simialr problem with gps antenna and replace it with new one and now works flawlessly.

Rooting is only considered last resort, if you brick your device I cannot help you anymore. Rooting and superusering is at your own risk!

Cheers.
[Android Head-Units] sharkyslro40:
Hello. Can you provide me that back-up? My head unit is bricked and I try to revive/unbrick. Please help me. Tanks. militarucristian@gmail.com
[Android Head-Units] Peter 237:
MOD TRANSLATION (from translate.google.com)

"Hello, could someone give me some advice? I installed a Witson FF5000 car radio, android 8.1 everything worked for me, only the control from the SWC steering wheel did not. All functions can be assigned to specific icons in the radio settings, but only one works and there is only one function I assign there. So I reinstalled to android 10 and nothing changed. The car is a kia rio 2018. Is there anything else that needs to be installed? If anyone knows, please advise. I don't know as much about it as you young people because I'm 66 years old. well thank you"

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

Dobrý deň, vedel by mi niekto poradiť? Namontoval som autorádio Witson FF5000, android 8.1 mi všetko fungovalo, len ovládanie z volantu SWC nie. Všetky funkcie sa dajú priradiť konkrétnym ikonám v nastaveniach rádia, no funguje len jedna a je len jedna funkcia, ktorú tam priraďujem. Tak som preinštaloval na android 10 a nič sa nezmenilo. Auto je kia rio 2018. Je potrebné ešte niečo domontovať? Ak niekto viete, poradte. Neviem o tom toľko ako vy mladí, pretože mám 66 rokov. Ďakujem
[Android Head-Units] simplepinoi177:
@Peter 237 and @jailwizard , Greetings, and welcome to XDA Developers Forum. As a friendly reminder, we ask all members to please post in English as stipulated by Forum Rule 4 (quoted below) -- that you agreed to follow when you went through the registration to create your account. Please consider this when you are creating a post in the future. Feel free to include your original message under the English message if you wish. If you do not know English, I encourage you to use any of the resources in the quote below. Your post has been translated as a one-time courtesy.

Additionally, As per Forum Rule 5 (relevant portions also quoted below), you may only post a message only once, and duplicate posts will be removed. It seems you wish to simply "bump" your inquiry, which as stated in the rules you can bump your unanswered question once every 24 hours, but it cannot be a direct copy/duplicate of your original post. You may certainly refer to the original post (by quoting or linking), but it cannot be the same post with the same exact words. Like the rules state & suggest, "As a large forum, we don't need unnecessary clutter. You're free to edit your message as you like, so if you do not receive an answer, revisit your message and see if you can describe your problem better. Not everyone is online at the same time so it might take a while before you receive an answer."

Please keep this in mind when posting & bumping in the future. It will be allowed this one, single time; to retain context for this PSA.

Thank you for your cooperation, and have a good one!

simplepinoi177 FSM (Forum Specific Moderator)

XDA Forums Rules said​

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​

We understand that with all the different nationalities, not everyone speaks English well, but please try. If you're really unable to post in English, use an online translator. You're free to include your original message in your own language, below the English translation. (This rule covers your posts, profile entries and signature). You could try :- https://translate.google.com/ , https://www.babelfish.com/ or https://fanyi.baidu.com/#auto/en or use one of your choice.​

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As a large forum, we don't need unnecessary clutter. You're free to edit your message as you like, so if you do not receive an answer, revisit your message and see if you can describe your problem better. Not everyone is online at the same time so it might take a while before you receive an answer.​

You can bump your unanswered question once every 24 hours

Duplicate threads and posts will be removed
[Android Head-Units] soft.net.eg:
I want software for AC8227L

Which is in the following picture
[Android Head-Units] Anton TNT:
Search find and install JUNSUN update (on this forum)
[Android Head-Units] Anton TNT:
You must in factory settings choose the right model of a car in order to swc to work. Model of car and year.
[Android Head-Units] Anton TNT:
I found this service for connectiong online to your unit , it is called AIRDROID , just find on internet on PC and connect to your unit (unit must be up and online) , afterwards when you connect to your unit send me a proivate message and will agree a time to connect to your device online, from my PC to your PC (with unit connected).
[Android Head-Units] M/m:
One option for using AndroidAuto is to install the Headunit app on the multimedia. https://play.google.com/store/apps/details?id=gb.xxy.hr&hl
[Android Head-Units] M/m:
It only starts crashing after updating. I believe it is some incompatibility with the new Google apps (Google, Chrome, Maps, YouTube and others)
[Android Head-Units] Peter 237:
Hi Anton. I went to canbus settings, there are about 200 cars, but mine is not there. I have a kia rio 2018. Su tan rôyne kie but not rio. Can something be done about it? well thank you
[Android Head-Units] Anton TNT:
Do a memory cache wipe / erase and install all apps all over again
[Android Head-Units] Anton TNT:
Try other models similar to yours one should work for you, if not ask seller of device a replacement or buy a new canbus box that supports your car model and year
[Android Head-Units] Peter 237:
I tried all the kia and hyundai that were there and nothing. I wrote to the seller a long time ago, but he received the money and I am no longer interested in him. He doesn't answer. At the same time, when I ordered the radio, it was written that it is for Kia Rio 2018. And how do you say that I should buy it, can you advise me where and what type? well thank you
[Android Head-Units] Anton TNT:
Buy a new canbus box that supports your car model and year , preferably HIWORLD canbus
[Android Head-Units] YİGİT1940:
I want this too. Did you find it? Do you have it?
[Android Head-Units] ardonhs:
Try this one
[Android Head-Units] YİGİT1940:
Thank you. I will try this tomorrow. By the way, I bought a new GPS antenna, but the problem still did not go away. It connects to the satellites very late. I could not solve this problem.
[Android Head-Units] YİGİT1940:
It gave a packet parsing error. It says apk is damaged
[Android Head-Units] Anton TNT:
This is JUNSUN firmware V2 year 2022, search and install
[Android Head-Units] Peter 237:
Hi, I tried to search the internet for the canbus and it's not that I couldn't find HIWORLD canbus, but none for the kia rio. I found for sorento and many others but nothing for rio. I don't know anymore. I'll probably leave it as it is and control it on the display as before. However, I have another problem. The radio had the original Android 9, but about half a year ago it started to malfunction, restarted or froze on its own, so I had to turn off the ignition, wait, and turn it on again. Of course, this cannot be done while driving. So I installed android 10 there and nothing changed. It keeps freezing, restarting, and sometimes the voice com ts main ui8 doesn't respond. I have to turn off the ignition in the speakers, it bangs, I turn on the ignition, it bangs again, the radio starts. When I don't set anything, it works, but when I turn something on, you need navigation or I go to the settings, com ts appears again.... can something be done about it? well thank you
[Android Head-Units] Galewild:
Hi, can you please send me the 2021 update for ALPS FF5000?
[Android Head-Units] Mastef76:
Good morning, I updated to Junsun V2 2022 but the file posted has always been an error. Can you post the right update? Thank you.
[Android Head-Units] Anton TNT:
Try with older one ... V1 Junsun
[Android Head-Units] Anton TNT:
Please specify here your car model, year of production and if it is gasoline or diesel based, I will look for best canbus.

You should know best what was original android with the device you bought, if it were Android 9 you should get the right firmware for it. Not responding issues or freezing issues of com.ts.mainUI is due to wrong version of Google play and Google services installed (on those devices Chnese merchants installed moded version of their own Google play and tweaked it by their need and when sellers shut down their server connections with their play services everything is freezing or not working due to Google services not able to connect and update the system). We discussed this issue along ago in prevoius pages of this thread.
[Android Head-Units] Peter 237:
Kia rio YB 2018 Benzin . A aky firmware android 9 mi odporučate?
[Android Head-Units] Peter 237:
omyl
[Android Head-Units] Mastef76:
Tried it now but the file always tells me it's damaged
[Android Head-Units] Anton TNT:
Can you take a picture of your cr android radio (front), then wiring harness cable and its connectors (to radio and quadlock connector that goes into connector of your car) that came with the device and canbus decoder. Just take a clear photo in order to see all markings of decoder and model, and paste it here , thanks.

ASK different sellers to provide you correct canbus decoder for your car :

You can start from here on this link if you are looking for canbus , this store has many canbus decoders so you should ask them on private message to find you a correct canbus for your car - https://www.aliexpress.com/item/32966626905.html?spm=a2g0o.productlist.main.1.3f00750aED9eHH&algo_pvid=e21233de-8416-429c-ab58-3bfce724098c&aem_p4p_detail=202310270835511267499624300300001695589&algo_exp_id=e21233de-8416-429c-ab58-3bfce724098c-0&pdp_npi=4@dis!EUR!44.71!41.58!!!46.12!!@210324c816984209517726301ed920!12000030379406578!sea!HR!2342727309!&curPageLogUid=xWTRxWNXqX89&search_p4p_id=202310270835511267499624300300001695589_1

This one is specific for KIA models but before buying you must send message to seller of this device aand ask for compatibility for your car https://www.aliexpress.com/item/1005005211547626.html?spm=a2g0o.productlist.main.51.3f00750aED9eHH&algo_pvid=e21233de-8416-429c-ab58-3bfce724098c&algo_exp_id=e21233de-8416-429c-ab58-3bfce724098c-25&pdp_npi=4@dis!EUR!40.86!33.91!!!42.15!!@210324c816984209517726301ed920!12000032216136595!sea!HR!2342727309!&curPageLogUid=wzuA3pDhg8aV
[Android Head-Units] Anton TNT:
That's a different set of trouble and not what you described earlier. You got erros installing a program/app.

Ok, just go to car settings, find in menu Google option that says "install third party apps or software" and check it/enable it. And you should be able to install everything/every app. Also, go to factory settings with pin, find option INSTALL and set to ENABLE, while option PROTECT must be DISABLED.
[Android Head-Units] Peter 237:
Dear Mr. Anton, thank you for your willingness and for the other work you had with me, but I have stopped enjoying it because there is some error in the radio, I also had the firmware that the Chinese sent me and it still does not work. So I ordered a new radio. I'll see how it goes and then I'll get back to you. Thanks again for everything. Peter
[Android Head-Units] artes34:
Hello

Which software should I use.
[Android Head-Units] Anton TNT:
Hi , you should not install firmware or update without seller. This device (by HMI info you posted) is much older and installing a new firmware (update year 2023 for 8227L chipset) is not recommendable.

It has some odd HMI microcontroler FYDZ and I don't know how would system react with one of updates for HMI TSKJ (firmware for it).
[Android Head-Units] artes34:
thanks for the answer

I installed the new software, it only asks for an activation code, how can I solve this?
[Android Head-Units] Anton TNT:
if asking for acticvation please go to other 8227L chipset threads about activation, or go back on earlier pages of this thred and look for valid activation.
[Android Head-Units] artes34:
Stable and fast Android version, but the activation message is very annoying
[Android Head-Units] Mastef76:
After connecting to the internet and updating Google Play, did you have problems with the Bluetooth block?
[Android Head-Units] Anton TNT:
Bluetooth software must be updated aswell or elevated in factory settings on value 4 or 5 (menu OTHER / Bluetooth ver/value)
[Android Head-Units] artes34:
I found the firmware

8227L_8UI0810_v15_20230714.zip

drive.google.com
[Android Head-Units] Mastef76:
Have you tried it? Does it crash like the others?
[Android Head-Units] artes34:
There was no crash, it works fine.
[Android Head-Units] Mastef76:
Ok downloaded, as soon as I install it on the radio I'll tell you but I can't believe it works correctly, I've tried a lot and the bluetooth is blocked as soon as I make the updates. Let's hope so thanks.
[Android Head-Units] artes34:
Did you install it?
[Android Head-Units] YİGİT1940:
Are there screenshots after installing this?
[Android Head-Units] Anton TNT:
This new update ... Seems fine so far, tried it on my old unit, no errors , but still have issues with activation
[Android Head-Units] soft.net.eg:
still have issues with activation​
[Android Head-Units] Mastef76:
buongiorno, installato ma il volume dalla manopola, dal volante ma solo dal tuch non funziona. Avevo già provato una versione precedente ma con lo stesso problema e comunque esteticamente è molto bello ma peccato che il volume non funzioni😭
[Android Head-Units] rohan_agashe:
I have a complete ROM Dump, will that help with the activation for this ?
[Android Head-Units] Anton TNT:
Activation error depends on the unit, some units are not asking activation, some do. Mine asks for activation due to old system from 2019-2020 , HMI is CHS ANdroid 10 (8.1) UI4 - TSKJ.xxxx.xxxx.xxxx.xxxx.

For rest of units I don't know.
[Android Head-Units] rohan_agashe:
Found a new UI firmware while browsing,

Official website of the Unit: Product Link

YouTube video Link: Video Link

Link to Firmware
[Android Head-Units] Mastef76:
ok, I'll try this too hoping it doesn't crash with updates. To download the file how to do it requires a registration!
[Android Head-Units] rohan_agashe:
You can download directly from : https://wetransfer.com/downloads/7f635dba4a8e715e1bcfbe8fb691e6e120230719142755/00ad3d
[Android Head-Units] cristiantvr:
Please help me, I have an android player FF5000/AC8227L and I upgraded it, unfortunately the GPS no longer works. Can you tell me what settings I can do to have GPS again, or what should be done. Thank you.
[Android Head-Units] Mastef76:
You're great, everything is finally working. The only flaw is androidauto requires an activation code!

For the setup password it is not 8888. Can we find it?
[Android Head-Units] rohan_agashe:
Maybe you can try 8878.

You find all the codes here Junsun Codes

For Android Auto, I will suggest HeadUnit Reloaded , You can even use Android Auto wirelessly with it.
[Android Head-Units] Asseriano:
Did you find the activation code?
[Android Head-Units] cristiantvr:
luckily I solved it, the car type was not correct in the settings...CAN
[Android Head-Units] Anton TNT:
This new software is for MTK units and for 8227 T10-T18 devices , activation still problem, it is not for older units from 2019-2021
[Android Head-Units] Mastef76:
The device works perfectly, Bluetooth no longer blocks. Now you just need to know the password for the main menu. Android auto doesn't work because it requires activation. The main screen is not beautiful but very empty compared to the previous ones. I tried several login passwords but nothing. Can we find her?
[Android Head-Units] YİGİT1940:
How did you solve this problem?
[Android Head-Units] Anton TNT:
I think he entered new canbus settings for his model of a car and everything worked.
[Android Head-Units] YİGİT1940:
Does canbus affect GPS problem?
[Android Head-Units] Anton TNT:
In overall, it only affects system opration , but editing canbus model for car is for controls and swc I think, but still...
[Android Head-Units] Mastef76:
Ok, 0330
[Android Head-Units] Anton TNT:
I presume this is code for factory settings
[Android Head-Units] Mastef76:
Yes