yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] clawoo:
Thanks so much, I started to lose hope that I would find a suitable firmware for my version. I was able to flash via microSD and then I rebooted into recovery and wiped data/cache. For some reason I was not able to flash using a USB stick, I don't know if it's relevant.

:D So, the good news:

The unit boots and I have root access.

:eek: The bad news:

I have the same Bluetooth issues as most of the others did. The unit is not discoverable and the name/code is not saved in the Bluetooth application after exiting and returning to the app. I tried removing the BC6 flag, restarting and trying the BT app again. Then adding the BC6 flag back on, restarting and trying the BT app again.

Furthermore, there is something strange happening with the WiFi, it won't connect to an iPhone hotspot as it complains of "Authentication failure" and the log shows "WRONG_KEY" (see attached picture). The password is good for sure, just to make sure there are no weird characters I set it to 123456789. At least with root now I can see the exact error and I can start searching for a reason :good:.

I don't mean to be a bother, but do you have any idea what else can I do about the Bluetooth? Thanks!
[Android Head-Units] dick-jones:
1. Try to choose BC8.

2. If you have an old version of your firmware, then I can explain what needs to be done to make the bluetooth work.
[Android Head-Units] clawoo:
Thanks, I will try with BC8 in a few hours. I remember the setting being on BC6 before though and it's also included in the original MCU selection "HY/KIA(5.3.19, WC, CONFIG, RDS, BC6, Rohm37XXX, TEF668X)".

Unfortunately I do not have the original firmware as I did not have root before and I was unable to dump the partitions. I really should have not jumped the gun and tried some more to root it, would have saved me a lot of trouble. I purchased this unit back in 2016 so I doubt the Chinese seller has the original firmware for it, I will ask though.

I noticed you posted a gocsdk8 file in a previous message for someone else, is it worth trying to place it in my system?

https://xdaforums.com/showpost.php?p=75726458&postcount=609

Thanks again!
[Android Head-Units] clawoo:
I disabled BC6 and enabled BC8, restarted and now it works! The Bluetooth application shows iTopway as the device name and 1234 as the PIN. I was able to pair with it and place and receive calls.

Wifi is still weird, at one point it wants to connect to the iPhone hotspot, after a reboot it won't connect no matter what. I'll keep monitoring the logs and see if there's something interesting there.

Thanks a lot [MENTION=8296611]****-jones[/MENTION], your support in this thread has been amazing!
[Android Head-Units] clawoo:
Hello again! The vendor was kind enough to provide me with the original firmware & MCU for the R16, I uploaded it here in case it helps anyone.
[Android Head-Units] pir8man:
Please provide version numbers of firmware & MCU.
[Android Head-Units] clawoo:
I would if I could, but the seller didn't tell me the versions. Can they be identified from the files themselves?
[Android Head-Units] dick-jones:
Firmware version V7.3.2_20170826.102252_KED1

MCU version 5.3.19-11-xxx-453101-170502
[Android Head-Units] pir8man:
The only time i had repeated failures with Kingoroot is because the app needs a good internet connection. A weak signal causes too long of timeouts for the script to run properly.

As for your MCU related issues have you gone through the 'Extra Settings' and 'Devloper Options' menus thoroughly? Aside from the updates and resets you have done, i don't know what else you could do. Aside from wait for a working update to arrive.
[Android Head-Units] PittBrad:
I have a Allwinner R16 astar_y3 with Android 5.1.1

My HW_ID is 34. Unfortunately i don't know which manufacturer it is.

I have rooted it with kingoroot.

Can i flash 6.0.1? Somewhere i have read that a downgrade to Android 4 should be the first step.

Don't know if this is true. Maybe somebody can help....Thank you!

Br, Martin
[Android Head-Units] Raiderman:
I was able to root my AHU, and decided to start customizing.

I can't get the stock launcher to go to the 12hr clock.

.
[Android Head-Units] alikro:
How did you the update ?

I also got a file like this, but i have no idea what to do
[Android Head-Units] lodewj:
Copy it on a fat32 USB stick.

Choose update system from the extra settings.

After the update, go tot the extra settings an choose tour car from the mcu list.
[Android Head-Units] alikro:
I tried it but with no luck, i think the file that he sent me it's corrupted

Here is the video:

https://goo.gl/photos/i3h9u6imMzFZ1X4V7
[Android Head-Units] alikro:
Hi,

Here is my system files and MCU file

https://drive.google.com/drive/folders/0B_hkC29KPu5Qc3gxbTF1R09VeFk?usp=sharing

Software info:

MCU: 5.3.19-3-20-047101-170224

System version: V7.3.1_20161221.185302_ACX13

https://goo.gl/photos/orRW84sJwyjEnQiR6

https://goo.gl/photos/G1aRMBBgm8rMKzfz5

---------- Post added at 08:23 AM ---------- Previous post was at 08:18 AM ----------

Anyone knows if i can change the bluetooth app ?
[Android Head-Units] RyanFleming:
Successful Root Eonon GA2162

Here is my experience of rooting an Android 6.0.1 Head Unit.

My best guess is all the Eonon Head Units they are selling are the same hardware, just different shaped Plastic, but of course I don't know for sure.

Rooting can be dangerous so if my steps below mess something up I feel your pain, but take no responsibility for it.

Eonon GA2162

Processor Type: QuadCore-R16

Android Version: 6.0.1

MCU Version: 5.3.19-108-10-943101-170313

System Version: V7.3.1_20170317.110558_KBT2

I don't have stock images to go back and try this again, so I can't be %100 sure of the exact way to do it. But here is what I did.

1. I installed KingOroot.apk and ran it many times (and reboots), it failed each time. When you install it you get a warning, if you cancel the warning, another prompt comes up, allowing you to still install it, even without enabling unknown sources. I think this is an Android 6+ feature.

2. I installed Chainfire SuperSU, tried installing it normally several times (and reboots), failed each time.

3. I figured out the password to gain Developer Options, (plus other passwords see towards end of post) : 7890

4. I went to settings, pressed developers options and typed the code.

5. Unknown sources was already checked, I turned on the Unlock Bootloader Option and accepted the "scary" warning.

6. I ran KingOroot.apk again, it got %90 complete and failed.

7. I rebooted and tried again, same thing happened.

8. I rebooted and noticed another supersu was installed next to the Chainfire one.

9. I removed the SuperSU from KingOroot.

10. I ran the install for ChainFire and it succeeded.

11. I removed KingOroot.

I have successfully powered the unit a few times and root is sticking.

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

Most likely the proper way to do it is below:

1. Go into developer options, turn on Unknown Souces and Unlock Bootloader.

2a. Either Run KingOroot and either select install software (to use the SuperSU that is installed by the app)

2b. Or Run KingOroot without the install software, Then Use ChainFire SuperSU to install normally.

3. Reboot the Head Unit and it should be rooted.

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

Passwords given by request from Eonon:

Extra settings code: 123456

Developer options code: 7890

Password I used from this thread to enable USB debugging: john@tw-desktop

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

If I can get my hands on a copy of the recovery image, I will try and flash TWRP onto this in the near future. But I need a way to get

back in case it does not work, and I am unsure how to make a backup of the recovery image. I will try and figure it out on my own in the next day or so, and report back what I find.

Happy Rooting...

Ryan
[Android Head-Units] alikro:
Hi,

Is it possible to use the APK's from MTCD forum to this unit ?
[Android Head-Units] pirulazul:
Well, after tons of trial and error with the keys issue, it seems like key functionality is not controlled by Android itself. No file refers to it, no file is modified when I change the settings, so it seems like the mcu is being modified and this makes things harder to modify the apps that each button brings. Right now i think I hit a wall. I only managed to change boot logo manually, boot animation a remap some keys like play pause, and some others.
[Android Head-Units] pir8man:
Ryan: Can we get a ROM dump of your unit? You have newer System & MCU than i do for my same EONON based unit. I am running the update posted by VelvetPig in this thread, dated 20170309. I would like to see if yours dated 20170317 might solve some minor glitches I have been working around.
[Android Head-Units] lodewj:
V7.3.1_20170417.143422_KED1

http://4pda.ru/pages/go/?u=https://yadi.sk/d/67Dr3JVn3HTLSV&e=60553763

My mcu: 5.3.19-11-942-453101-170323

https://drive.google.com/file/d/0B4dDWxDj0p5Mc0lBZ3BJUHZsdzg/view?usp=drivesdk
[Android Head-Units] pir8man:
System version: V7.3.1_20170114.111256_KBT2

Manufacturer: EONON

LINK: HERE
[Android Head-Units] lodewj:
To make things more clear:

This is the inside of my unit:

Inside there is the "motherboard", wich incorporates the amplifier, radio tuner, bluetooth module and mcu.

Soldered on top of the motherboard is another module (red). The Topway CR105-V5 in my case. This module holds the cpu (allwinner r16, ddr3 memory, emmc for storage and gps).

The mcu is soldered seperatly on the motherboard. In my case an STM8S207:
[Android Head-Units] lodewj:
Got something Nice! The full schematic of my motherboard. Including the pinout of the r16 module!

Shared it ony my google drive:

https://drive.google.com/file/d/0B4dDWxDj0p5MQ1dRWHBWVkF2Rmc/view?usp=drivesdk
[Android Head-Units] sinkee:
Screen flickering

Heya guys,

First of all thanks everyone for the assist.

I have bought similar multimedia device (ibb.co/mf8XGQ) however screen on my unit simply after some time starts to lose colour, screen flickers and so on. After some time it comes back to normal and then again some artifacts are occuring. This is happening sometimes when I start the car, then in middle of driving, really there isnt any real pattern.

Here is how it looks like:

Videos:

drive.google.com/file/d/0B9Bcgfj_3SdaQUN5R01DemhUdEU/view?usp=sharing

drive.google.com/file/d/0B9Bcgfj_3SdaXzJWS3dkakVna1k/view?usp=sharing

Screenshots:

s15.postimg.org/ruv0hbd0b/IMG_20170421_164741.jpg

s15.postimg.org/6mhbzvyjf/IMG_20170421_170831.jpg

s15.postimg.org/a7d7j432z/IMG_20170421_170921.jpg

Tried factory reset (via settings menu) but it didn't help.

And there is no way I can boot the device into recovery mode.
[Android Head-Units] coyote320:
TH6 launcher

Hi guys, I will be very great full if any of you can provied the launcher of TH6 Firmware image. i donwloaded the whole firmware and I know how to extract APK from iso but here the rar file contain 4 files that I don't know what to do with :)

I navigated on 4pda but the link to donwload only the launcher is dead

[IMG="TH6 launcher Screen"]https://cs5-1.4pda.to/10125187.jpg[/IMG]

Thanks
[Android Head-Units] pir8man:
That sounds like a faulty wiring internally. I would contact reseller for an exchange.
[Android Head-Units] pirulazul:
It could be also bad car wiring, or battery is worn off or bad grounding. Try to get better grounding wiring the black cable to a bolt behind the dashboard
[Android Head-Units] pir8man:
Are there any updates available for MCU 5.3.19-108-10-943101-170114 ?
[Android Head-Units] alex_k_661:
Hello, I have a problem with my HU. My MCU version is “unknown” and it’s doesn’t work. Bluetooth, radio, player. And I can’t update it from car settings - MCU update. Please help me

:crying::crying::crying::crying::crying::crying::crying:
[Android Head-Units] mscrin:
Touch-screen issue and MCU update

Hello,

My head unit isn't responding to touch-screen commands. This behavior started sometimes ago in a few events but they became more and more frequent. Nowadays, the unit rarely responds. It seens to happen "by session": sometimes it works normally after start up and sometimes it simply doesn't respond. It seens to be a software issue (the cpu load is ok).

Does anyone experienced similar trouble or have any hint about how I could properly analyse ?

I'd like trying a MCU reflash but I don't have the files If anyone could provide the MCU files, I would also appreciate.

Specs:

Processor Type: QuadCore-R16 (AllWinner, I guess)

Android Version: 6.0.1

MCU version: 5.3.19-11-10-453101-170502

System version: V7.3.1_20170627.173354_KED1-EQ

Thanks
[Android Head-Units] dick-jones:
The first. Do not reflash the MCU.

The second. Clean the wire contacts from the touchscreen inside the HU
[Android Head-Units] ZUNGNN:
How to install firmware with .img file format. Tks
[Android Head-Units] dick-jones:
https://xdaforums.com/android-auto/...te-quadcore-r16-tonghai-t3635779/post73005637
[Android Head-Units] Stivipg:
Allwinner R16 (astar_d7) Android 6.0.1 Marshmallow - Partition Dump &amp; Information

Hello :)

i have a Xtrons PC71FSFA-B (Ford Focus 2007)

in my unit mainboard is Topway R16-CR105-V4 (Rockchip quadcore 1.6 , 1gb ram, 16gb rom)

Last year i instal KED1-mode , but my WIFi is very low , Bluetooth not work :/ , i try to back to stock but no lucky .

Cen some one help me about bluetooth , i can use handsfree , torque pro app for diagnostic , share hotspot on phone in car and wifi is verry low :/

And my comand on steering wheel not work :/ , FM no RDS ...

Please help
[Android Head-Units] gabirizescu:
Hello, did you find something for your's?

mine is:

v7.3.1_20170408.112704_kbt2

trying to find a firmware update, but nothing here or anywhere!
[Android Head-Units] gabirizescu:
update

Hello, I received an update from eonon trough mail, maybe it will help you

https://drive.google.com/file/d/0BzzboUgP8pRtTG9oMnJTMnhXRDQ/view?usp=sharing

Atached you have before/after update, it's about an eonon 7165 for bmw e90.
[Android Head-Units] macgyverphil:
Update

Hi! This is mine:

TW R16

MCU version

5.3.19-3-10-048101-161114

System version

4.5.10_20160513

Any ideas what I can use to update? MCU and/or Firmware?

[IMG="Android"]https://lh3.googleusercontent.com/X5aZ5c3QV7AMgn6Zuj87ASV3kBAsDpNpGXEZn2oDZ8u1z3XOtp82bPMzg_Aqoa861h8oSy_0dBhiSO72_7TpntCkCNupueiHi53QJ85vQ9KrUfWiw287Vbqq9iFiPamjw0yhhJZzCeo-L22emWOg9T9_R9z3tbFlDldVQ7A8p6_SeHaO0f3KKH4QLD0qUYtpdul5ECg8bDsIDAJkp5YvcNTqjh-7xwGxH_NgYqY9gC-TnVyC_YJRTqWCJ_Qtgu4ZK0ldJVbfOK3w99O01dw7Wm6IwMNZl9HU5rIPaNLSbbQ-kLzHZl93PgDoepbOGGYnNm7JgE7e6ak6hfdabShEksiumE-yCpFU-GZYAIiqv5vcvmPY-2zzOcypoejqdYEYLt5BoeFqVVQYl3tzbdnHgEA0C7kn4eKv_aUy5JDf0wQJbxapM67Mnuui9a-dffwD2m2av9Bv-hcarUuuKJIoAYq9CAcW3pakaTnZZKR8zE2PMz5-G6-di4OM7qMK15A1tcz6cMNqm6RAVU24EXHqlLmepyLpC_eKJp3-QoWpwrWemRPDbLuWZIoO5svVXPQY2cyAqECltVBT0hl5h3onhhIEmdoQ82DyUs2EwdBKI-PD3Je3ctt8Ln7_vSDRRHZWCZZJXLCj7HW8dC8wEFjqew30nB0Whcw=w666-h888-no[/IMG]
[Android Head-Units] draz84:
usb dongle not recognized by unit

Can anyone help me out? I have purchased an Apple Carplay dongle but it is not found by the car stereo. Now I have read in this forum thread that this can be remedied by installing a new / different firmware.

Can someone tell me which I can install on my unit?

MCU version: 5.3.19-24-13-C06101-161112

System version: V7.3.1_20170317.114203_JYZC1

Can I install https://xdaforums.com/android-auto/...roid-6-0-1-t3523906/post74802687#post74802687 without bricking my device?
[Android Head-Units] stephaneuh:
Hello, any news on how to make an Apple Carplay dongle work on this specific head unit (Allwinner R16 - astar_d7) . I have the same issue, it's not detected. But when I test the Carplay dongle on an other android phone/tablet, it's detected and Carplay is working fine.

Thanks :)
[Android Head-Units] yeekli:
Don't think there is an Android 7.1 for the R16 head unit. Only ones available are for T3 or T8 units.
[Android Head-Units] adonai:
Hello

I got an HU that kept rebooting 30-40 seconds after startup. It's supposed to be an Eincar with a 5.1.1 androind version which, to me, looks "fake".

(fake because many functions are missings, bluetooyth is accessible only via the app and not the system, playstore doesnt download apps, even if i updated services etc etc)

It has touch buttons, no pwr button, and just a reset switch that baically cuts power to the circuits when pressed.

After having messed up with settings , (weirdest part when i changed the resolution, resulting in a cropout of the viewable area and a mismatch wqith the touch/digitizer imputs), i managed to restore it back to factory (thanks to the passwords provided in post #1), and that solved teh reboot issue.

But the unit was now in turkish, with even an username registered, and i lost all widgets except the music player.

Sat it mback to italian, and navigating through the fodersi managed to find and install the apks back, but still no widgets.

the info reports:

Model: QuadCoreR16 1.6G

Android Version: 5.1.1

MCU Version: 5.3.19-7-10-656201-160925

Software Version: 4.5.10_20170104

What is the latest firmware i can flash on it?

(what about V7.3.2_20170801.182935_KED1-mod.rar?)

Thanks

Edit:

I tried and flash the sun8iw5p1_android_d7_uart0.img, but failed:

I can put the unit in download mode (black screen) either via the pcupdate.apk, or by disassemble it and ground the resistor, but when connecting the usb to the pc for flashing it on phoenix it doesnt recognize any device, just nothing happens. (without any device recognized i cant' even install drivers.)

I can also put the unit in update mode, either via reboot.apk or by grounding the steering wheel commands key 1, but doesnt update regardless you name the files.

it stops and sits on "update start" prompt.

How can i solve that?
[Android Head-Units] monr61:
Help plz

Hi rizu3544,

I have allwinner t3 (new option) headunit 7.1.1

I tried the weather app you attached ..

it installs but can't find my location nor load the weather forecast ..

I tried even on my mobile it doesn't also

Is there a new version .. or something I forgot to do ?

Thanks in advance...
[Android Head-Units] Caioaugustus:
my miltimidia central is an allwinner r16 adstar d7 and i am having a problem with it on wifi

it connects to your cell phone but has the symbol in red and sends a message that is connected but without internet but is working normally, but it does not connect automatically, it has to be manual
[Android Head-Units] old.splatterhand:
I have no solution for you, but my pumpkin headunit shows the same behaviour in the meantime.

Worked like a charm, until somebody hit my car in the front and had a total crash.

The HU was not affected, but until i got another car where i could use this HU, three months were gone.

After that period of time, my HU shows this behaviour.

In pumkin forum there are others with that problem too, but as it is an old unit there comes not more help than "make a factory reset".
[Android Head-Units] KURECT:
TOPWAY Allwinner R16 изображение

Hello, after downloading Android, this is

Чтобы предотвратить спам на форумах XDA, ВСЕ новые пользователи не могли публиковать внешние ссылки в своих сообщениях. Примерно через 10 сообщений вы сможете размещать внешние ссылки. Спасибо за понимание!

как вставить фото?
[Android Head-Units] dick-jones:
1. Need root

2. In the terminal emulator, execute the commands

su
settings put global captive_portal_server google.com

3. Reboot device

4. Connect wi-fi manually

5. Reboot device

After reboot, it should connect automatically[/QUOTE]
[Android Head-Units] old.splatterhand:
Thanks a thousand times [MENTION=8296611]****-jones[/MENTION]

I never thought that there will ever be a solution for that problem, but your cmd exactly solved it!
[Android Head-Units] Klatus:
[/QUOTE]

Eres mi
[Android Head-Units] old.splatterhand:
[MENTION=8296611]****-jones[/MENTION]

Does this firmware V7.3.2_20200305.162050_KED1-i145-mod.rar you have posted on 4pda work on this|our allwinner devices?

Any improvments? Root still with supersu, not magisk?
[Android Head-Units] dick-jones:
Yes, it does, but I didn’t install it myself.

1. Root - SuperSU v2.79

2. Autostartup application.

3. Running scripts (/system/etc/init.d)

4. Without a "red" inscription.

5. The problem with WiFi auto connection has been fixed.

Do you need magisk?

Firmware - March 2020.

https://4pda.ru/forum/index.php?showtopic=792456&view=findpost&p=96795793

P.S. There may be a problem with Google Play!
[Android Head-Units] old.splatterhand:
Thanks for the info!

i140|i145 is related to bluetooth, but how can i find out, which one to choose?

I would not say i need it, but it could be interesting to see what is possible with magisk working!

What init.d scripts are you running?
[Android Head-Units] Niv93:
Important problem with my android autoradio (Allwinner astar d_7)

Device : Allwinner ASTAR-D7 (QuadCore-R16)

Android : 6.0.1

Processor : Sun8i

API Level : 23

MCU version : Unknown

CAN version : Unknown

Bluetooth version : Unknown

Hello guys,

I have a problem with my android car radio. Indeed, nothing works just it turns on and I can use the internet and install applications.

I no longer have access to radio, bluetooth, music.

I even installed some versions of Android offered in this group but nothing works.

I think my android car radio does not recognize the version of MCU, Bluetooth etc.

My android car radio is not rooting (I can't root it too).

Can you help me please ? I just want to have a stable version that makes everything work.

Thanking you in advance,
[Android Head-Units] ahmed68:
to help you I need to know the version of mcu

1.firmware

https://mega.nz/file/Z5ZX0CYZ#pb3XeePRSNMpudhzGES0KgYHaHHU4IZ5vO-7B5bmx2g

2. root

https://yadi.sk/d/ueTGXQy-e2q06A
[Android Head-Units] Niv93:
Thank you for your prompt response.

My problem is that I only have on the screen (Settings>About android) for MCU version and Bluetooth version : Unknown

I cannot identify the version of the MCU, bluetooth...

Do you have a solution please ?
[Android Head-Units] Niv93:
Anybody can help me please ?
[Android Head-Units] djdanip:
hello, is there any possibility for google assistant to work on our team with 1gb ram
[Android Head-Units] PANKO007:
hola amigo

mi radio solo enciende y se queda pegado en el simbolo de inicio

probe con este firmaware V7.3.1_20170111.114952_TW2 pero no hace nada

ayuda¡¡
[Android Head-Units] eham3:
Hello,

I just read the full post but I'm facing a problem on my EONON 7151S radio (Allwinner t3_p3 6.0.1) which I can not solve by my own…

I had a sound problem on my HU and I wipped data / cache from the recovery, but now, the HU always reboots on the recovery (after a dead Android icon appears). I loaded on SDCard the next files that EONON provided me:

bd07a5ee-fbb0-11e4-ae78-000c29ba27c0

e01d5714-f9b4-11e6-be26-afff3c9bba9a

e24b0eb4-f9b4-11e6-813c-fb743717e00b.1

e24b0eb4-f9b4-11e6-813c-fb743717e00b.2

e1223aee-f9b4-11e6-912c-3f22a2ba34eb

I can't load them by using the recovery + keyboard (No USB nor EXSD found error)…

I tried to enter the download mode by using the next steps:

Reset + home -> Didnt work

Reset + PowerOn -> Didnt work

AccOn + Reset +AccOff + AccOn

Key 1 to ground -> This is my last chance, but I really don't now how to do it. Where should I tie the Key 1 wire??

¿am I doing the right steps?

thanks in advance!
[Android Head-Units] KiaPicanto2019:
Help me

I have bought recently a dvd car with 2 dins

I have kia picanto 2019

Allwinner r16 a star d7 quadcore 1gb of ram and 16gb of rom

Mcu like t8.3.19 xxxxxxx

And version is 7.3.2_2018

Wich rom is prerooted i can install it..please give me advise
[Android Head-Units] teeboz:
update

have not updated in awhile what is the latest working firmware for this radio.
[Android Head-Units] theurbis:
What firmware can I flash to my unit please?

I have read all 82 pages and no reference to my versions..

Thank you so much for any help you can offer.