yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] Kiden3000:
A few days after buying the radio it got stuck on the logo, so I demanded the seller to send me the file to load the Operating System, after loading it the same problem that you indicate is happening to me, the seller has not responded to me and really sucks.
[Android Head-Units] miguelmonti:
¿Cómo estás ?, te pregunto: ¿esta versión que aparece en la imagen es el resultado o la original?

This is the current one that I have in the team
[Android Head-Units] ulyong23:
yes but upgraded to 1.70

View attachment 5442979
[Android Head-Units] VortexHD:
Which file would I need for my radio? YT7260b_00007_v001

Nevermind found it
[Android Head-Units] ihsan58:
I don't think you should mess with this device. Because I have updated and the internal screen does not work in any way.
[Android Head-Units] kan_ranga:
Has anyone tried this yet. I am a bit worried if this would brick my unit. Also a bit confused on which would be the right file for my device. I am attaching my device picture. Advance thanks for anyhelpView attachment 5501085
[Android Head-Units] kan_ranga:
In most cases you cant. The Mic that comes with the car has a coupler connector and is also powered. These Chinese units typically take in a Aux Mic.

You may want to try getting into engineering mode and see if you could alter the Mic vales
[Android Head-Units] guizmo22:
Bonjour, pouvez-vous me dire : 1 comment je doit faire car il ne trouve pas ma carte sim : 2 comment faire pour mettre le programme ( canbus et le bios en français

Mod translation: hello, can you tell me: 1 what should I do because it cannot find my sim card: 2 how to put the program (canbus and bios in French
[Android Head-Units] Badger50:
Greetings. As a friendly reminder, we ask all members to please post in English as stipulated in XDA Rule #4:

Spoiler content hidden.

Thank you for your cooperation, and have a pleasant day.

-Regards: Badger50
[Android Head-Units] guizmo22:
Spoiler content hidden.

=========================

Moderator edit: Post translated by BIGWORM:

Hello, can you tell me: 1 comment that I have to make because it cannot find my sim card: 2 comment to put the program (canbus and bios in French)
[Android Head-Units] comkiko:
Hola a todos, no encuentro la sala correspondiente con mi resolución de pantalla, ¿podrían ayudarme por favor? Gracias.
[Android Head-Units] Kyllian:
I updated my head unit today but the display is showing poorly, everything else appears to be working, although its a little hard to be sure.

This is the details of the unit before the update (not the best photo but it shows the details needed):

I then went to the file.xygala.com site, downloaded and installed: gongban_YT7260B_1024x768_en-ota-v1.73.7, there is no file for 1280x800 which is what my system states,I read on the forums that the 1024x768 would work.

After the upgrade this is what my screen looks like (I woudl imagine this is what the world liikes like on an acid trip) :

Does anyone have any advice of the best way to fix this issue please?
[Android Head-Units] Kyllian:
I found the fix on another thread, Response: #1,657. The display bits defaulted the incorrect settings (4bits I believe for the version I downloaded), Using the "Factory Setttings -> Color Settings" page, checked/selected the SEL6/8 checkbox and rebooted the system.

This resolved the display issue for me.
[Android Head-Units] Kyllian:
Hello all,I have a ford ranger with a 12.1'' TY7260B unit running 1.73.7,

I find that when I have the radio on, and my phone connected via bluetooth,

I dont get any of my phone sound (receive messages or have navigation direction etc) through the cars head unit. If I stop the radio app on the head unit, all phone sounds are played correctly though the headunit.

Is this a configuration issue?
[Android Head-Units] Kyllian:
when you say you flashed the 'logo.mrf' from the different package, how do I flash just the single file? or do I need to repeat the entier flashing process but change the logo.mrf file afer selecting my scatter.txt?
[Android Head-Units] polarfest:
Yo brother!,

By this point in time and after all you have gone through, I believe you are familiar flashing stuff with the PC flashing tool right? In that case you may just flash that file and be done, or you can also use the method described here

So for flashing the file, you need to use the correct scatter file or you will brick the unit as it will write raw data into the wrong memory address, upon loading the scatter it will preselect a lot of files, unmark everything except logo.mrf, point to the correct logo.mrf file in your PC, pray to the divine entity of your preference, hit flash and it should work.

Hope this helps

Howard64's guide is a good source of info https://sites.google.com/u/0/new/?authuser=0

Cheers

Dan
[Android Head-Units] Kyllian:
Perfect, thanks.
[Android Head-Units] Kyllian:
Everything is going so well, so I have another question:

I have YT7260B head unit and I wanted to add an aftermarket Birds Eye view system to it, I assume the pinouts on teh back support multiple Camera's but as I bought that car second hand and its a 12yrs old, I don't have exact details of the HU.

Can anybody point to the somewhere I could find the motherboard point outs, or if I'm heading in the wrong direction and I need a aftermarket birds eye system that will just plugs into the Reversing camera RCA of course I will loose the HUs 360 funcationallity (and controls) please let me know.

​
[Android Head-Units] polarfest:
There is a plug that connects 4 x 720 AHD cameras for 360 functionality, its pretty common for these units, its a 12 pin connector. Usually you get it when you buy the 360 kit, be mindful that you may need a license for the 360 app. Harness and cameras are easy to find in aliexpress, found this one. However I would recommend contacting any seller first and asking details, share pics of your unit and do all the questions before buying.

Hope this helps
[Android Head-Units] Kyllian:
Awesome, thanks
[Android Head-Units] kan_ranga:
I assume you mean the volume fluctuates - correct? If yes then i have the same issue. What car and what canbus. Does your car come with an inbuilt Amp?
[Android Head-Units] sguardian:
Exatly, and its so annoying... i have em 2012 GM cruze, using 2.0.4 "Raise-old Coru" canbus, and im also using the original car soundkit with no builtin AMP.
[Android Head-Units] kan_ranga:
You may want to check the CANBUS then. Could be the current flow is not consistent
[Android Head-Units] kan_ranga:
Bump..Any help here?
[Android Head-Units] kan_ranga:
You could also check the direction setting (assume i got the name right). I should be in the factory setting of your android
[Android Head-Units] ihsan58:
The result of the wrong update was brick. I need original rom.
[Android Head-Units] kan_ranga:
Which one did you install. Can you give me the originial config of your system? And is it still bootable now?

I updated mine from 1.66 to 1.70 and it is simply too good
[Android Head-Units] ihsan58:
I've updated to version 1.69. But the screen didn't work. Even though the touches work. In the latest forum, I installed the 825x pro system backup file with the sp flash tool. I did it without unchecking the bootstrapper. An error message came out halfway through the process. The result is brick.
[Android Head-Units] kan_ranga:
Are you able to get to the android upgrade screen? If yes could you try flashing this one. This is an upgrade OTA flash and not a spflashtool flash

XYAUTO

file manager

file.xygala.com
[Android Head-Units] ihsan58:
The screen is black. It does not detect when inserting a USB stick. The only option is a flash tool. Looks like I need a complete system backup in this. There are only upgrades on the Xygala page. And it's giving off bootloader error.
[Android Head-Units] kan_ranga:
You would then need to take out the head unit and use your laptop to hard flash the unit. I would recommend go for some professional help if you are not comfortable with this
[Android Head-Units] ihsan58:
I'm looking for that professional help. ☺️
[Android Head-Units] kan_ranga:
Which city are you based? There could be dealers whom you could approach. There are youtube videos that can guide for a hard flash
[Android Head-Units] ihsan58:
I'm Turkey.I don't have anyone around who understands this thing. If there is, we have a software problem. YouTube usually has update videos. There is no clear video for my Android. I've done a lot of research.
[Android Head-Units] kan_ranga:
Have you checked this video? You would need a 12v power supply to power the Motherboard
[Android Head-Units] ihsan58:
It was helpful to send me this video, thank you. The developer asked if I had a system backup. Unfortunately, I didn't get a pre-brick spare. I think we have the same units. If you have a system backup, will you share it?
[Android Head-Units] ihsan58:
I managed to resuscitate the unit. But this time I'm taking a black screenshot. It doesn't make any sense.
[Android Head-Units] kan_ranga:
I dont have a backup. Could you also write to this person on youtube. He has been very knowledgeable and helpful

https://www.youtube.com/channel/UCvn_0ZzWWXxQQXuqbXaI0VQ
[Android Head-Units] kan_ranga:
This is mine after the upgrade. Is yours the same?
[Android Head-Units] kan_ranga:
What is your system config and resolution. The attached list is where i downloaded my OTA. Given that you would need a clean install, could you check the other link in the screeshot below. This is for 1024x600 resolution
[Android Head-Units] ihsan58:
I've sent you a screenshot from the early day of the device. I just installed the version in this picture with a flash tool. But it's still a black screen. I guess it's not about the rom. I think it's necessary to intervene with the screen drivers.
[Android Head-Units] ihsan58:
I can contact this friend. Thanks.
[Android Head-Units] kan_ranga:
The specs of your system indicate your resolution is 1024x720 while mine is 1024x600. You may want to be careful (which i assume you are) while downloading the right file
[Android Head-Units] kan_ranga:
Is this resolved yet?
[Android Head-Units] ihsan58:
I'm sorry I answered late. It's still unresolved. A Linux expert friend said that there was a communication error between the processors and that eeprom information was needed with the circuit diagram. I'm afraid we're standing by.
[Android Head-Units] victormanuel74:
Mod edit - translated by https://www.deepl.com/translator

i have the same problem, i update with the ota room 7260b v 1.73 at the end the screen stays black, how can i try to flash with a pc, it doesn't recognise the usb port?

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

tengo el mismo problema, actualizo con la room ota 7260b v 1.73 al final la pantalla se queda en negro, ¿como puedo intentar flashear con una pc, no reconoce el puerto usb?.
[Android Head-Units] ihsan58:
Mod edit - translated by https://www.deepl.com/translator

I have been dealing with the black screen problem for a year. Even if you install with PC, no results. If it is a new product, I recommend sending it to China.

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

He estado lidiando con el problema de la pantalla negra durante un año. Incluso si instala con PC, no se obtienen resultados. Si es un producto nuevo, recomiendo enviarlo a China.
[Android Head-Units] victormanuel74:
Mod edit - translated by https://www.deepl.com/translator

I bought it a year ago, I'm waiting for the seller to send me the correct Room, I have also thought of using the yt7260L version because that's what the seller said. I clarify that the radio works as it is paired by bluetooth to the mobile and gives sound, but the screen is black. I have not been able to start the recovery or get a connection to the PC. to enter flash, I would like to know if your radio can be connected to the pc to use flash tool? Thanks

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

Hará un año que lo compre, estoy esperando si el vendedor me envía el Room correcto, también he pensado en usar la versión yt7260L porque así lo marcó el vendedor. Aclaro que la radio funciona ya que se empareja por bluetooth al móvil y da sonido, pero la pantalla es negra. No he podido iniciar la recuperación ni lograr una conexión con la PC. para internar flash, quisiera saber si su radio se puede conectar a la pc para usar flash tool? Gracias 😊
[Android Head-Units] ihsan58:
Mod edit - translated by https://www.deepl.com/translator

First of all, I would like to say that I wrote it using translation. So I'm sorry. I got it from Carlaoer. Even if you find exactly the same software, the screen doesn't work. If the seller agrees, I recommend sending the complete product. However, if you want to connect it to the computer, there are many methods to share here. But the software is not as healthy as the branded products. I have tried my best. I hope you get a result.

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

En primer lugar, me gustaría decir que lo escribí usando traducción. Así que lo siento. Lo obtuve de Carlaoer. Incluso si encuentra exactamente el mismo software, la pantalla no funciona. Si el vendedor está de acuerdo, recomiendo enviar el producto completo. Sin embargo, si desea conectarlo a la computadora, hay muchos métodos para compartir aquí. Pero el software no es tan saludable como los productos de marca. Me he esforzado mucho. Espero que consigas un resultado.
[Android Head-Units] victormanuel74:
Mod edit - translated by https://www.deepl.com/translator

I managed to get it working, I installed the rom mipi 7260l

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

logré hacerlo funcionar, instalé la rom mipi 7260l
[Android Head-Units] localos:
The firmware has not been verified and is used at your own risk

I do not bear responsibility for the bricks!!!

Rooted and Viper Sound Effects

gongban_YT7260B_ui1-7260B-V4A-Rooted-ota-v1.72.zip

Посмотреть и скачать с Яндекс.Диска

disk.yandex.ru
[Android Head-Units] ihsan58:
Mod edit - translated by https://www.deepl.com/translator

Did you do the installation with a computer?

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

¿Hiciste la instalación con un ordenador?
[Android Head-Units] victormanuel74:
Mod edit - translated by https://www.deepl.com/translator

Hello friend, yes with the official application

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

Hola amigo, si con la aplicación oficial
[Android Head-Units] ihsan58:
Mod edit - translated by https://www.deepl.com/translator

I'm glad you are reviving your device. If you get a chance to share the file, I'd like to try it.

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

Me alegro de que estés reviviendo tu dispositivo. Si tienes la oportunidad de compartir el archivo, me gustaría probarlo.
[Android Head-Units] victormanuel74:
XYAUTO

file manager

file.xygala.com
[Android Head-Units] makiavelic1:
Could you help me tell if it's okay downloading the update I'm doing please!!!
[Android Head-Units] ihsan58:
Mod edit - translated by https://www.deepl.com/translator

I tried, but it didn't change.

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

Lo intenté, pero no cambió.
[Android Head-Units] makiavelic1:
Mod edit - translated by https://www.deepl.com/translator

ESTIMATED THIS APPLIES TO THIS DEVICE

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

ESTIMADO ESTE APLICA PARA ESTE DISPOSITIVO
[Android Head-Units] localos:
Can I see your full screen screenshot? thanks
[Android Head-Units] makiavelic1:
COMES WITH zlink SYSTEM I DON'T KNOW WHICH IS DOWNLOADED IF OTA OR WITH zlink
[Android Head-Units] localos:
not applicable
[Android Head-Units] localos:
This firmware is for your device
[Android Head-Units] makiavelic1:
which one in the capture but the OTA or Zlink??, I tell you that it comes with wireless Zlink
[Android Head-Units] victormanuel74:
Mod edit - translated by https://www.deepl.com/translator

I see that the difference between your radio and mine is that it is 4Gb and 64, I tried with many roms until it worked, maybe you can try another. I think it is important that it is the screen resolution and that it is MIPI.

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

Veo que la diferencia entre tu radio y la mia es que es de 4Gb y 64, probe con muchas roms hasta que funciono, a lo mejor puedes probar con otra. Creo que es importante que sea la resolución de la pantalla y que sea MIPI.
[Android Head-Units] ihsan58:
Mod edit - translated by https://www.deepl.com/translator

I have tried all the harmonies in Xygala. The result has not changed. I think there is something wrong with the processing software.

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

He probado todas las armonías en Xygala. El resultado no ha cambiado. Creo que hay algo mal con el software de procesamiento.
[Android Head-Units] makiavelic1:
DEAR COULD HELP ME BECAUSE I GOT THE UPDATE BUT I STAY WITH COLORS LIKE NOT OPTIMAL
[Android Head-Units] makiavelic1:
AFTER THE UPDATE IT REMAINED LIKE THIS
[Android Head-Units] totlth:
Go to factory settings, then color settings. At the bottom, check the box for 6/8 bit. Save the settings and then reboot.
[Android Head-Units] makiavelic1:
thank you dear it was the solution to the problem !!!
[Android Head-Units] makiavelic1:
see how you can change the air conditioning settings !!! because I ask, my car has hot and cold heated seats but in the main menu when you press it only heats and you have to enter the sub menu and from there put the option on cold.
[Android Head-Units] makiavelic1:
dear query what is the difference between firmware B and L. ??
[Android Head-Units] victormanuel74:
Mod edit - translated by https://www.deepl.com/translator

in my case I have not found any change, I used it because it was the only one that allowed me to revive my unit.

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

en mi caso no he encontrado ningun cambio, lo use porque era el unico que me permitia revivir mi unidad
[Android Head-Units] makiavelic1:
Mod edit - translated by https://www.deepl.com/translator

in my case now I have problems with a constant noise from the speakers and in the equalizer section I can't modify them.

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

en mi caso ahora tengo problemas con un ruido contante de los parlantes y en la sección de ecualizador no deja modificarlos
[Android Head-Units] Oswald Boelcke:
Moderator Announcement

@makiavelic1 @ihsan58 @victormanuel74

It took me quite a while but

as courtesy I've translated your above post. This is just a friendly reminder but also warning that English is the mandatory language! With reference to rule no. 4 of the XDA Forum Rules, please post in English or add at least an English translation to your Spanish posts.

Spoiler content hidden.

Two of you at least also posted in English in the past but @victormanuel74 ONLY posted in Spanish. This is not accepted and if this continues I'm going to revoke write permissions in this thread that I've now subscribed.

Thanks for your cooperation!

Regards

Oswald Boelcke

Senior Moderator
[Android Head-Units] makiavelic1:
estimated for what resolution is it??? Would it be compatible with this device?
[Android Head-Units] makiavelic1:
HELP ME: Firmware 7260b ANDROID install

gongban_YT7260B_ui1-7260B-V4A-Rooted-ota-v1.72.zip I installed it and it's very bad and it won't let me download any suggestions I was displaced the image in the second photo is mine original
[Android Head-Units] makiavelic1:
I think I know what the problem is that the Firmware was for horizontal screens and since my unit was vertical, that's why the problem occurs on the screen, deactivate the 360 option in settings but this causes the result I have, now the question would be how do I do it Firmware downgrade

any help with this problem dear!!
[Android Head-Units] makiavelic1:
Estimated, could you help me since I installed this rom but it is for horizontal screens and mine is vertical and I also lost the upper and lower bars (climate control)
[Android Head-Units] makiavelic1:
These would be the screens that appear to me
[Android Head-Units] makiavelic1:
I have installed it but it is for horizontal screens and mine is vertical and I have a split screen.
[Android Head-Units] localos:
You can use the 电脑包gonban_YT7260B_768x1024_en-v1.73.zip

I don't have a device, I'm just playing with the firmware, so I can't help you, sorry.
[Android Head-Units] makiavelic1:
I would like to know where to download this roms and if it would apply to my unit,the other thing is that I have a constant sound from the tweeters and the bluetooth when I make a call it sounds choppy but when transmitting music the same thing does not happen.

Android: YT7260B_00007 V001

Android os: Android 10.0 Car Edition

XY AUDIO: 1.68 (AC8257)

CAN BUS: 2.0.4 (connect) Raise-Jeep Cherokee

DDR: 4G

FLASH:

64G

CORE: (4+4) FREQ: 2.0GHz

Radio: NXP6856

Display:1024*768(6 bits)

MCU1: 0.7 (AC8257)

Hi-Res:192kHz/24bit
[Android Head-Units] localos:
This is PC firmware
[Android Head-Units] makiavelic1:
but this roms is installed through pc or can be installed from pendrive like the ota update?
[Android Head-Units] makiavelic1:
because it does not allow you to update your roms to another !!
[Android Head-Units] makiavelic1:
maybe if you could modify your roms for vertical screen Display:1024*768
[Android Head-Units] localos:
Sorry to keep you waiting, please try this firmware.
[Android Head-Units] makiavelic1:
I'll try it and tell you
[Android Head-Units] polarfest:
Dear All

My 7260B has a screen resolution of 1280x720, I wanted to upgrade from 1.72 to version 1.73, has anybody updated their HU with this version, and where is the patch for 1280x720?, I think they were removed.

Thanks

Daniel
[Android Head-Units] Svero:
Hi, i have the same problem of Polarfest, where can I find an update that works with my device:

Android: YT7260B_00007 V001

Android os: Android _10.1 XY AUDIO: 1.66.2 (AC8257)

CAN BUS: 2.5 (disconnect) no canbus

DDR: 2G FLASH: 32G

CORE: (4+4)

Radio: NXP6856

Amplifier: ST7850 MOS duct 50W X 4

Display:1280*720(mipi)

MCU1: 0.7 (AC8257)

Hi-Res:192kHz/24bit
[Android Head-Units] polarfest:
Indeed we are on the same boat, same Display Resolution mine's 4G 64G, I see on the XYAuto site a v1.73 listed for 7260B but I have read on some other guides that there's gotta be also a patch applied or HU gets bricked. http://file.xygala.com/?dir=uploads/XY公版/7260/7260B/安卓10.0/横屏/基础包/外文
[Android Head-Units] makiavelic1:
where does the patch appear?
[Android Head-Units] polarfest:
It seems they were removed it was inside the 7260B folder with different resolutions and 8bit or 6bit, check this guide https://sites.google.com/view/yt5760bac8259/home
[Android Head-Units] makiavelic1:
I updated and mine was 8 bits and after the update it stayed in 6 bits but no problem is seen !!!
[Android Head-Units] polarfest:
Did you use a patch to fix the resolution?
[Android Head-Units] makiavelic1:
no in fact if you read this forum above is my case that I updated to a roms (modified) that they published here and the screen problems that I had and which we are solving
[Android Head-Units] makiavelic1:
this would be my team
[Android Head-Units] polarfest:
in my case the vendor scammed me, unit was supposed to be 6gb ram and upon running AIDA64 it showed 4, filed a dispute and got 100$ back. So asking that mofo is not an option. I guess I will have to take the risk and use the file published by xyauto and hope it works
[Android Head-Units] makiavelic1:
Within this same forum is the link where to download your update aplca google translator
[Android Head-Units] makiavelic1:
you must download the firmware with mipi screen and that corresponds to your resolution
[Android Head-Units] Svero:
There is nothing for 1280*720 display.
[Android Head-Units] polarfest:
Has anybody successfully updated their 7260B 1280x720 mipi HU to 1.73? If so pleae share steps and files thanks
[Android Head-Units] makiavelic1:
HELLO, I WOULD LIKE TO COMMENT THAT I GOT TO THIS SCREEN AND IT DOES NOT LET ME UPDATE OR WHAT STEP SHOULD I FOLLOW IN ALL THE ROMS THAT I HAVE TRIED I GET TO THIS POINT, ANY SUGGESTIONS?
[Android Head-Units] makiavelic1:
Dear, how can I update again, it stays on this screen and does not recognize the new firmware. any solution?
[Android Head-Units] Tigregallo:
Hello I found the website and the files I am looking for 7060B but I can't download the. I try using FTP and nothing pls help. Thanks