yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] shadowstep:
@Thiago oliveira 000000000

Spoiler content hidden.

Spoiler content hidden.
[Android Head-Units] EduardoAwes:
What version of Android is it?
[Android Head-Units] leonardosantost:
I updated to this version, working perfectly. However, zlink only mirrors the screen, shows the Carplay connection option, but does not load the device list in any way. Can anyone help me with this?
[Android Head-Units] elderarauju:
Em

Breve terá uma versao nova. Postarei ela aqui pra vcs
[Android Head-Units] behzadzhaveh:
can you please release your update, the last one here i downloaded was very good and smooth , if can do it with latest android is better as for instance android 12
[Android Head-Units] elderarauju:
Nao existe android 12 para esses aparelhos na verdade esta rodando é o android 7. O novo firmware ainda nao está pronto
[Android Head-Units] Loko_vr:
Perfect! It worked great for me! Thanks!
[Android Head-Units] Loko_vr:
P.S.

This was the device information before the update.
[Android Head-Units] bbartekk1:
Hi guys! Does anyone can help me by send any zip or link that be fresh and ready to download ? I can’t download from previous links - google drive doesn’t allow it in my region ;(

I will be thankfull for send @ : koszela.tattoo@gmail.com

my device K2001N_NWD_S212909…
[Android Head-Units] EduardoAwes:
My device currently has Android 12, can I install this update?
[Android Head-Units] behzadzhaveh:
Thanks can you upload the good ones for installation
[Android Head-Units] Burak71:
Merhaba, k2001 fydz'nin yeni bir sürümü var mı?
[Android Head-Units] maroe1998:
Someone help me update my Android, my version is in Spanish and I want it to run smoothly and fast because I see mine as slow, please, I would appreciate it very much and if you can please explain to me how I can update it, thanks in advance.
​
[Android Head-Units] oz.tattoo:
My t3 K2001n is in bootloop after the last update that is with link available was suggested here in the forum, I need any file that the knife start again please someone can help?
[Android Head-Units] heberty15:
Hi, I have this NWD QuadCore-T3 model. The drive links no longer work and the file provided by the friend in this post (Post in thread 'Android K2001N-NWD update' https://xdaforums.com/t/android-k2001n-nwd-update.4541259/post-89345683) did not work. The installation gives an error and restarts normally.
[Android Head-Units] vijaymarch17:
did you get any update?
[Android Head-Units] Manolagem:
Alguém conseguiu obter o link para baixar o arquivo de atualização? Tentei com os links anteriores, mas estão quebrados. Estou tentando usar o CarPlay e não consigo. Comprei o Carlinkit para usar o CarPlay e ainda assim não consegui. Baixei o ZLINK5, mas ele só oferece a opção de espelhar e não se conecta. No menu, só há a opção do MiuDrive e não há opção para selecionar o CarPlay.

Did anyone manage to get the link to download the update file? I tried with the previous links, but they're broken. I'm trying to use CarPlay and I can't. I bought the Carlinkit to use CarPlay and still couldn't. I downloaded ZLINK5, but it only offers the option to mirror and doesn't connect. In the menu, there's only the MiuDrive option and no option to select CarPlay.
[Android Head-Units] vijaymarch17:
i am having issue with firmware update
[Android Head-Units] jhony05:
hello everyone, I have a 10" k2001N-NWD stereo. I updated with the update.zip file that is in this forum and it worked very well for a while and now I had a problem that the stereo stays on ANDROID IT IS STARTING UP, someone Could you help me solve this problem and recover the stereo please?
[Android Head-Units] Manolagem:
Where did you get the update file? Could you share it?
[Android Head-Units] chubsgrila:
Olá. Voce conseguiu uma versao mais nova? Instalei uma versao de Fev. 2024 mas veio cheia de BUG e sem varios apps nativo instalados., nao consigo fazer o downgrade.

Hello. Did you get a newer version? I installed a version from Feb. 2024 but it was full of bugs and without several native apps installed. I can't downgrade.
[Android Head-Units] vorobei.vv:
Hi i tried this update but unfortunately my GPS on Google maps is not working now. Need help.
[Android Head-Units] himanshu181sxs:
Respected sir,

Can you resend the link please
[Android Head-Units] abeymuinsz:
where you download new firmware?
[Touch Diamond, MDA Compact IV General] Dannep:
I think that the camera sucks in the diamond. All pictures blurry as soon as the object u taking a picture on moves just a little bit. So my question is, can i change the shutter speed on the camera?
[Touch Diamond, MDA Compact IV General] jthomas89466:
I went into advanced options on the camera application and set it to "Super Fine" and it looks a lot better.
[Touch Diamond, MDA Compact IV General] pego2007:
@ at All

here a quicktip from german forum:

Go into registry

HKLM/Software/HTC/Camera/Captparam/

and set

CapKeyDelayTime = 15 (old=1500)

CaptureTimer = 50 (old=5000)

and it may be better.

This works very fine on my O2 Diamond with german ROM.

greetz

pego2007
[Touch Diamond, MDA Compact IV General] crizyal:
YES!

That was exactly what I was looking for! It worked perfectly, Thank you!
[Touch Diamond, MDA Compact IV General] der speedy:
yes! thats i´m waiting for. thanks!
[Touch Diamond, MDA Compact IV General] chronster:
i see very minimal difference. Up close still focuses just fine. Why aren't these values there by default? I have a feeling it has to do with stability, although I haven't had any issues whatsoever.

nice find.
[Touch Diamond, MDA Compact IV General] willyy1991:
Anything for the poor video quality if you move the cam?
[Touch Diamond, MDA Compact IV General] Aqrab:
:)

any idea for that ?
[Touch Diamond, MDA Compact IV General] bigbro168:
thanks for the fix.. i'm going to try it

i didnt know the camera will take THAT long to focus until yesterday when i was trying to take a pic.. took like 20 seconds b4 it takes it.. lol
[Touch Diamond, MDA Compact IV General] jmcdaniel69:
can someone provide step by step instructions to get to the registry so I can try this out. I really want to get my camera working without blurring.
[Touch Diamond, MDA Compact IV General] nitroblu:
just to let you all know, if you use Sport or Burst mode, changing the CaptureTimer to equal 50 will cause both modes to crash when used (and actually freeze up the phone, requiring a soft reset). I haven't played around with changing 5000 to any other values (other than 0), so anyone with time is free to test out which value is stable.
[Touch Diamond, MDA Compact IV General] Aqrab:
what the value 0 do ?
[Touch Diamond, MDA Compact IV General] Dannep:
I didn´t think it worked as well as i hoped! Thanks anyway! Any other tips?
[Android Head-Units] nyp42:
The purpose of this thread is to consolidate links to firmware updates for these devices. Please do not use this thread for discussion. Go to the General Discussion thread for that. If you have a comment regarding one of the posts here please quote it and make your comment on the General Discussion thread.

In this thread post new links to update and MCU files with a brief description, the version, and in the case of MCU files post the devices it is for (S1-S4 or S5-S8). If you have a picture of the System Information screen that would be great too. Also if you have change logs you can post them here as well.

The following comment has a more complete and more up to date list of firmware and MCU files.​

[Firmware] QF001 (ROCO K706) Head Units with UIS 7862a/7862s (not FYT based)

The purpose of this thread is to consolidate links to firmware updates for these devices. Please do not use this thread for discussion. Go to the General Discussion thread for that. If you have a comment regarding one of the posts here please...

xdaforums.com
[Android Head-Units] nyp42:
The firmware linked in the first opening post of the general thread.
[Android Head-Units] nyp42:
20221128 Firmware

20221126 MCU for S1-S4 devices.
[Android Head-Units] nyp42:
20221128 Firmware

MCU for S5-S8 devices. (I think)
[Android Head-Units] nyp42:
20221216 Firmware.

20221216 MCU for S1-S4 devices. (I think)

https://xdaforums.com/attachments/1000007598-jpg.5795859/
[Android Head-Units] nyp42:
20221216 Firmware.

20221216 MCU for S5-S8 devices.
[Android Head-Units] nyp42:
20221228 Firmware.

20221226 MCU. Poster states MCU is for S4 device. I tried it on my S2 device and it refused to flash..
[Android Head-Units] nyp42:
20230401 firmware auto update (see instructions) with MCU for S5-S8 (I think) devices.

Instructions.

Original link to file that vendor provided.
[Android Head-Units] nyp42:
Change log.
[Android Head-Units] nyp42:
20230104 firmware, regular update.zip.

No MCU file.
[Android Head-Units] nyp42:
20230109 Firmware.

20230103 MCU for S5-S8 devices.
[Android Head-Units] nyp42:
20230103 MCU for S1-S4 devices. I tried this and it said it was 20221216 but maybe I did something wrong.
[Android Head-Units] janolelapin:
Hi, Use my MCU: https://jitu321077708mcu20230103.oss-eu-central-1.aliyuncs.com/mcu.bin

And I'm going update with "1216fw". With this MCU I updated with "1126 fw " given by my seller Ossuret!
[Android Head-Units] janolelapin:
Becareful: this firmware https://jitufirmware20230109.oss-eu-central-1.aliyuncs.com/update.zip if you see the screen of the "HU" the date is really 2022 11 26 as shown in the screen after update:
[Android Head-Units] Meteordust:
You didn't mixed up your downloads by any chance?, the firmware from the link shows on my screen date 20230109 ;)

I have a S7, 6/128gb.
[Android Head-Units] janolelapin:
Normally no, but I'm going verify updating next day on my "HU"!

You're right , I did update today and now I've:
[Android Head-Units] shammeel:
Does any of you know the factory reset password?
[Android Head-Units] lefterisa3:
There are two passwords for factory reset:

225588, Erase app and other general data

22558800, erase all data, including the setup data of factory settings
[Android Head-Units] DGTheJoker:
Hi good people,

I have the S4 version (Ossuret) running on 20221126. Does anyone know whether there is a newer version for the S4? Also, is there a list of the changes when you update to a newer version? I see in this thread some firmware update links, but what are they exactly adding/removing/changing?

And does personal data such as downloaded apps get removed when updating the firmware?

Thanks!
[Android Head-Units] Clyde72:
Can all be found going over the thread and there even is an "Firmware" thread...
[Android Head-Units] :
But I have S8.
[Android Head-Units] ImBenny:
I did factory reset before and after the update to start the machine 100% clear.

225588 - Erase app and other general data

22558800 - Erase all data, including the setup data of factory settings
[Android Head-Units] ImBenny:
What is the latest working update for you?

I've updated the latest, everything works but screen calibration.

Can you please send me your update file to test it out?

Edit:

I fixed the screen calibration. The key position setting was wrong, thats why the calibration didn't worked.
[Android Head-Units] Meteordust:
Did you put it on the USB stick in folder QF, a create in QF an auto folder ??

So root USB QF/auto/bootanimation.zip and exactly like this.

Made a few but no Ford yet, but if you want yours, PM me and send it.
[Android Head-Units] Clyde72:
You make them? An VW please 😉
[Android Head-Units] :
I have now. And works fine.
[Android Head-Units] :
But I tested it before. And I wasn't satisfied
[Android Head-Units] :
Hi. Thanks. "Marioti" helped me
[Android Head-Units] ImBenny:
Can you upload the zip somewhere please?
[Android Head-Units] :
Upload? But what? You already have the latest version of the software (20230328). And the previous version (20230304) is here somewhere. You have to search the posts.
[Android Head-Units] ImBenny:
Unfortunately the links are dead. :(
[Android Head-Units] :
https://jitufirmwarezlink20230306.oss-eu-central-1.aliyuncs.com/update.zip
[Android Head-Units] ImBenny:
Ohh thank you!

Somehow I missed this one. Sorry about that!
[Android Head-Units] marioti:
unfortunately i have to confirm the situation. The latest software is buggy. App are crashing, system is crashing and restarting itself. After a few days using it, i turned back to 2023-03-06 version
[Android Head-Units] Clandaries:
I got an update directly from Jitu.

Igot it from my seller but even this update cant be installed on my S8.

So i have to wait for the next update.

I hope that Hizpo will tell Jitu about the situation.

Or whoever is the manufacturer.
[Android Head-Units] jagd71:
Here running latest fw with allmost zero issues:

https://jitufirmwarezlink20230408.oss-eu-central-1.aliyuncs.com/update.zip

https://jitu321077708mcu230207.oss-cn-hangzhou.aliyuncs.com/mcu.bin

Now even the Google assistant setting is remembered between reboots.
[Android Head-Units] SonurK:
Can you please specify which version are you referring to? is it "20230408" the one with the issues ?
[Android Head-Units] marioti:
Yes, this is the last update and many calls issues with this, me too
[Android Head-Units] simetra1:
Do not buy from places like hizpo and ossurett. They say they sell Android 12 products. but the product is android 10
[Android Head-Units] SonurK:
That is not new information, documentation about it can be found on the General Discussion for this HU's (Head Units)

[General Discussion] QF001 (ROCO K706) Head Units with UIS 7862s (not FYT based) [read first post first]

Hello all, it seems that there are some QF001 owners out there but not much informations. So i will try to collect everything and put it at one place. The original manufactor is shenzhen jitu technology co. ltd. These units are sold from...

xdaforums.com
[Android Head-Units] SweGabbe:
I've got the setting but it was already tagged.

Next step is to degrade my MCU-firmware but this was also my first summer/winter correction with this unit so I don't know if it worked before...

I noticed that my carclock differs around 25 seconds (beside that 1 hour) and this tells me that they are not connected anymore?
[Android Head-Units] MauriBixio:
Reading the changelog of the MCU update files (which we didn't have until now) "it seems" that compared to the first native PCB versions QF01 (green PCB) compared to the native versions QF03 and following QF05 (black PCB) some things have been changed at the hardware level, in the main PCB (even if they are small changes).

ex:

QF03.V01.01.20230315.002121：

1. Adapt the hardware modification (delete R182/R183)

QF05.V02.01.20231122.002121：

1. Add MCU pin 45 to output VCOM PWM pulse.

QF05.V02.02.20231228.002121：

3. For all projects, change MCU_IO+3_3V power-off to pull PBINT and then execute according to the sleep status.

So, if this is true, those who have green PCB with native MCU QF01 "could perhaps NOT have" main PCB fully compliant with the subsequent native black main PCB MCU QF03 or MCU F05...

So, for those who have native QF01 MCUs:

Updating to MCU QF03 or MCU QF05 files could be ok and not create problems, but think carefully before doing so...
[Android Head-Units] Ccleaner63:
Hello, I have an s8 with native version QF01, are firmware 2023-10-13 (v2.76) and MCU 2023-08-14 (v01.06) stable on this device? I had installed the latest version 2024-01-11 but it is not stable on my device!
[Android Head-Units] dkinnard:
"This Link has reached its traffic limit"

--anyone have a working link to this firmware?
[Android Head-Units] Watch70:
2.19 GB file on MEGA

mega.nz
[Android Head-Units] Watch70:
Good day. Should the new March firmware be renamed to update.zip or will the update 集途2_20240311_v3.03 continue?
[Android Head-Units] Antonisside:
Do not update to the latest version if you use carletter , the option switching from zlink to carletter is missing, there is only zlink installed which is deactivated
[Android Head-Units] TheAyod:
No sound in youtube, zlink etc.. has been fixed in the last update ?
[Android Head-Units] derfiesefettsack:
Hello everyone,

is it somehow possible to reactivate Android Car/Android Auto ? No desire for Zlink or similar ?
[Android Head-Units] dazedfaze:
S6 running latest update and mcu no problems only complaint is reverse lines can't be adjusted in revere mode anymore and home screen music player longer shows now playing just unknown music
[Android Head-Units] Khyamil:
Unpack rar file first?
[Android Head-Units] Watch70:
No. I didn't do that.
[Android Head-Units] MasterOfLight:
unpack the rar,. look into QF->auto, there is the firmware update_auto.zip. rename it to update.zip and put it onto your stick
[Android Head-Units] MauriBixio:
[General Discussion] QF001 (ROCO K706) Head Units with UIS 7862s (not FYT based) [read first post first]

Hello all, it seems that there are some QF001 owners out there but not much informations. So i will try to collect everything and put it at one place. The original manufactor is shenzhen jitu technology co. ltd. These units are sold from...

xdaforums.com

DO NOT make duplicate posts for the same question.
[Android Head-Units] szejker:
Hey :) I'm from Poland, I use a translator. I have never updated my radio. I have a problem with the FM radio. When a radio station starts to make a little noise, the AF function searches different frequencies every second and I hear voices from other radio stations, and after a few minutes the radio searches all frequencies. This is 100% not a problem with the antenna. When you turn the radio back on, all saved radio stations "FM2" and "FM3" disappear.

I also have a problem with the time displayed. After exiting sleep mode, the correct time will appear and after a few seconds it will change to the time at which I turned off the car. Only when GPS connects to the satellites (1-2 minutes) does the correct time appear.

My radio:

QF001.20230714.215831_v2.62_02

QF03.V01.05.20230617.002121

BU32107

TDA7708

Can I apply the QF05 MCU update and firmware 20240311_v3.03?
[Android Head-Units] Mr.TT_NZ:
With great anticipation I installed this latest firmware on the test S2 unit I have here, then I set up my radio test equipment and checked the FM audio frequency response, hoping the incorrect treble cut issue had been fixed, but no it is still wrong! I don't know whether it is the firmware or the MCU where settings like that are made, maybe there will be a MCU update soon that will help.

I laughed when I saw the text file that was included in the latest package and fed part of it into Google translate:

2024-03-09 (v3.03) update record:

1. Solve the problem of low music sound on the 37534 board

2. Add the function to select the video output of a single APP

2024-01-05(v2.90) update record:

1. Change Android version to Android 13

2. Solve the problem that Fake Device Test, Device Info HW, Geekbench and other APP Android versions display Android 10

3. Easy to connect to the Internet and activate automatically

4. Add wireless Hicar support

5. Solve the problem of high temperature DDR initialization failure

6. Update the weather for fellow travelers and adapt to different resolutions such as 2000*1200

7. Solve the problem of no sound on Bluetooth phone after turning on TMAP navigation

8. Optimize 360 ??panoramic function

9. Solve the problem that sometimes the saved touch learning is invalid

10. Removed the companion OTA upgrade function

2023-11-10(v2.84) update record:

1. Solve the problem of sometimes no sound on carplay calls

2. TPMS tire pressure APP is made uninstallable

3. The Bluetooth phone window can be minimized

4. Reverse mode and AUX mode can automatically poll for user confirmation

5. Add USB network sharing switch

6. Zhijian APP adds day and night mode

Look at the line I bolded for January (yes I know it has been mentioned before). Why don't they just come clean and admit it is Android 10 and not try to fake it and cover up the fake?
[Android Head-Units] MauriBixio:
Because many people always love to have news, and writing (falsely) Android 13 is more attractive than writing Android 10, it seems like a "younger" unit like this.

They made a firmware patch to COVER their fake Android 10, because the Chinese think they are smart like that! :D :D :D
[Android Head-Units] marchnz:
Because not enough vote with their wallets to not buy this garbage or submit dispute e.g. aliexpress or amazon.
[Android Head-Units] gusciorag@gmail.com:
Guys, I have to warn you - once updated to FW dated March 2024 (from January 2024), you probably won't be able to choose alternative launcher (Agama etc) instead of stock one. I did my update as book says (full wipe 22558800), installed Agama and then there is no option to choose agama from Settings > Launcher selection. Simply Agama is not visible. Once reverted back to January FW all got back to normal > Agama available on the list to choose.
[Android Head-Units] MauriBixio:
About canbus decoder... ;)

Original RU source: https://www.drive2.ru/b/599820152787190466/

Translate in your language with Google translation web page...

Edit:

saved web page in EN, .pdf format
[Android Head-Units] szejker:
I updated android 20230714 --> 20240311

I updated the MCU QF03.V01.05.20230617 --> QF05.V02.03.20240106.002121

Radio stations work better, equalizer is better. But I have a problem... The CPU temperature is 60-70 degrees Celsius all the time and the fan is constantly running, whereas previously the CPU temperature was only 35 degrees Celsius. Is it the fault of the new Android or the change from QF03 to QF05?
[Android Head-Units] 19vik:
None of this. I have same MCU and firmware, no problem about cpu temp, is same as before. Maybe you have done a dirty update.
[Android Head-Units] szejker:
NO. I did a clean update. Additionally, before updating, I reset the settings. During the MCU update, there was no question about a clean update.
[Android Head-Units] gusciorag@gmail.com:
Hi, do you face the issue with Bluetooth not turning on on January FW? Sometimes BT doesn't turn once head unit starts (cold boot, not from sleep mode) and it needs to be turned on manually. This is random issue, sometimes all is ok, sometimes not.
[Android Head-Units] Barykelo:
This problem is also with the March firmware.
[Android Head-Units] lone_slayer:
Try deleting the stereo from your Bluetooth devices on your phone and then adding it again. Worked for me on previous versions
[Android Head-Units] szejker:
All saved radio stations in the FM2 and FM3 tabs have disappeared again!
[Android Head-Units] gusciorag@gmail.com:
The problem is not with connection with paired BT device, but with turning BT transmitter on in the radio itself. So removing paired device won't change anything if BT stays off after reboot of head unit.
[Android Head-Units] n_boy86:
Thank u i also has some issues will try to update my software , but qf01 to 05 is any codes ?
[Android Head-Units] n_boy86:
Any newer canmcu for my head unit ?
[Android Head-Units] n_boy86:
Where i put the values ? Qf 01 to 03 and 03 to 05 :)
[Android Head-Units] n_boy86:
Thank u qf05 it says no file needed is there i have bin file on the stick, i 1.06 320814 now i want qf05 7744111 not working. :( please help
[Android Head-Units] Barykelo:
774411
[Android Head-Units] n_boy86:
Yes i dit that but when pressing upgrade a message coming up now file is here to neeeded upgrade :(
[Android Head-Units] Barykelo:
share a photo or video
[Android Head-Units] ocevidac:
Good evening everyone, I have S8 unit 8/128, 1600x720, after last update I'm satisfied, it works like I am expecting, but.... Is there any chance to change very annoying parking sensor sound to something which doesn't brake ear bulb and doesn't scare my dog :) . Thnx in advance for possible help. Br from Serbia
[Android Head-Units] n_boy86:
I manage to update it was not, correct 2121 :) now i have mcu qf05 and 231110 ;)
[Android Head-Units] Akustyczny:
Can confirm this. Sadly, no way to change the stock launcher after the March update.. Even if I force Nova Launcher to be the default one, pressing the home button brings back the stock launcher. It also comes back if I press Back in any app. No idea why it was done this way, cause it's just stupid and not user friendly.