yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] Timon48:
A question for those who have been in the subject for a long time. Tell me, the opportunity to make a backup of the system never appeared?
[Android Head-Units] Mr.TT_NZ:
@Timon48

I saw some backup options in one of the menus somewhere and I think that was one of them, but I can't remember where and I have no idea whether it would actually work as there are many other things you can access but don't actually do anything. Just have a look through lots of the menus and sub-menus and you might find it. If you do, and you try it, do come back and tell us if it worked.

If I have time I'll try to find it again.
[Android Head-Units] Mr.TT_NZ:
@BastJoed

These systems do not have a backup battery and internal clock. They rely on getting the time from GPS or wifi (maybe cellular too since you have the 4G in that model) after being switched on each time however that usually takes only a few seconds so shouldn't be an issue. Make sure you have the correct settings chosen for your time zone and how the unit gets its time, there's a menu for that. For the lights as well as the option for specific times there is also an option to have the display dim when the car lights are turned on, that's in another menu. (Sorry I don't have a unit in front of me to look for the settings right now).

Also if you want the time to stay while you're away from the car for a short time, for example in shops, set the sleep timer for say 2 hours, this will keep that part of the system alive at the cost of only a very small, almost insignificant, load on the car battery.
[Android Head-Units] -fluffy-:
If u dont have a data sim card in then u need to go to setting an time an date an set it to update time gps
[Android Head-Units] Timon48:
Most likely this is a backup of user data, but not the system. But I’m interested in the system backup.
[Android Head-Units] BastJoed:
A lot of thank for the help,

I already searched for this option, also in the dev options but i didn‘t found it. Could u tell me where it hides?
[Android Head-Units] BastJoed:
Thx a lot for the help,

I already searched for such an option with GPS. I don‘t have have any other network connection, normally i use the zlink APP for carplay, but it won‘t copy the time.
[Android Head-Units] Dominic91:
Hello all, is there any chance to install additional themes for this radio?
[Android Head-Units] Elrathias:
Did you get help to connect this properly? I know im late but saw this and didnt see any relevant answers in the following pages
[Android Head-Units] Elrathias:
Dual Bluetooth

Bluetooth Transmission

Have we gotten an explanation for what these 2 new settings do?

Dual seems to mitigate the issue of having phone AND obd2 connected simultaneously - but is this confirmed?
[Android Head-Units] -fluffy-:
Yes i see now

What if u disable networktime
[Android Head-Units] alkagolikus:
Hello everybody. I came here to help the ones that had same problem as me @Hilgert @TizSpeedy888 @Mr.TT_NZ @chris83210 - I mean the problem with the sound loud for radio and 50% for other apps. As well it solved my problem with the ELM327 not connecting to the Radio, now it's fixed.

I have contacted the seller, and he sent me the downgrade "update" file - QF001.20231110.185622_v2.84_02 (Google Drive link)

If anyone is interested, I will leave the link for you, so you can downgrade your Media, to solve the issue with the sound.

My media is a S1 version 3/32 GB

How to correct Downgrade (anyway take it at your own risk - but it worked for me) !!!! Follow the steps:

1. Decompress the ZIP file

2. Copy the "QF" folder to the formatted root directory of the USB drive

3. After the Headunit is fully powered on, plug in the USB stick

4. When the machine detects the USB drive file, it will AUTOMATICALLY restart and upgrade

5. Do not power off or perform other operations during the upgrade process (better to keep the engine on)

6. The upgrade takes about 8 minutes, and after the upgrade, it will automatically enter the main interface.

7. Do not shut down, power off, or perform other operations during the upgrade process

As well you will find in the ZIP file, 3 mcu.bin with the next versions:

QF01.V01.73.2023.0207.001131

QF03.V01.05.20230617.011021

QF05.V02.03.20240106.011021

My issues were solved with this upgrade and the QF05.V02.03.20240106.011021 file.

This forum as well helped me out, and I decided to help you as well. Thanks everybody for sharing your experience here. Cheers

QF001.20231110.185622_v2.84_02

P.S. If any issues with the link, mention me and I will help you.
[Android Head-Units] BastJoed:
Nothing else. No special menue or sth else coming up. And this Radio doesn't has a clock as Mr.TT_NZ told already. Would be nice if the clock is syncronized by GPS. This Firmware maybe doesn't. I need to take a closer look at the engineer settings.
[Android Head-Units] -fluffy-:
I just disable my network an as soon there is gps signal my clock update
[Android Head-Units] BastJoed:
Interesting. I also turned the network "off" and nothing changes. Is the firmware the reason ?
[Android Head-Units] -fluffy-:
Maybe today i startede my car an no simcard an wen gps came on the time also did so maybe firmware an mcu i have the latest on mine
[Android Head-Units] BastJoed:
Interesting, What Version do you use? I have mine on my last Picture.

MCU: QF03.V01.06.20230814.002121
[Android Head-Units] -fluffy-:
I have QF05
[Android Head-Units] FiatBro500x:
Any idea where I might find a bootanimation.zip for a FIAT 500x??
[Android Head-Units] marchnz:
Search forums
[Android Head-Units] FiatBro500x:
Will do
[Android Head-Units] Steelfirebat:
Good day, Gentlemen!

I have intermittent black and/or Blank screen problems, even after updating to the recommended stable versions, the problem is still there. Do you know what could be wrong with the unit or its firmware?

The problem is very random, so I can't replicate it by doing something to it, it just happens when it wants to go black or blank. I only use the unit with wireless Apple carplay with Zlink (ver 5.3.36), so I don't know if it happens with other apps or not. I still can hear the sound from the music though, and if someone calls I can press the "location" of the answer button on the screen and it answers the phone. In another word, everything else works, I just can't see anything on the screen. I attached the screenshot of my system, so you know which version I am on.

Thanks so much for your willingness to help me!
[Android Head-Units] afigienas:
well sorry to tell but thsoe devices are CRAP!!! fw wont help. SOme works better than others...and you just have to live with it. Mine also have 4G isues, inverted screen issues, and so on.... either pay 3x more and have better device or just try to live with that chinese piece of crap.

PS. stop using carPlay and see if there will be problems. This at least will tell if problem in app or in device.I for example dont udnerstand people who buy such device to use carplay. WHy than buy this device? :D what's the point? Buy some old crap and use carPlay, not fully functioning android to be used as an external monitor for phone.
[Android Head-Units] Steelfirebat:
Well, I believe this unit is an S5 or S6, with the trim kit, I paid pretty good money for it, it wasn't cheap at all.

Can I update the zlink app by itself? And if so, what do we do when it has that QR code on the screen?

Also, I believe there is another app similar to Zlink that someone in the forum mentioned that I forgot, can someone remind me what it was and a link to a stable version of that app?

Answering your question why getting this unit? Well, this is the only way to listen to Apple Music in the 2012 Toyota Camry Hybrid. With the original head unit, I can't listen to Apple Music even if I plug the USB cable in.

Thanks!
[Android Head-Units] :::Tomy::::
Hello guys,

When making buy another android for the car I did not foresee one thing, namely the high resolution of 1280x720 with a shorter Google Maps and the polish Yanosik app work at the resolution limit. With an 8" screen unit, the fonts and notification icons are very small - barely readable. Is there any application on the UIS7862S (ROCO K706) that will allow me to set the screen resolution to a lower one? On the one of many polish Facebook group about 2DIN adnroid headunits I was told me that on UIS processors it's a hard thing to do and only possible on older units such as Mediatek.
[Android Head-Units] oncelxelil:
Can you send the updated software and mcu file links of hizpo S5 device?
[Android Head-Units] oncelxelil:
Thanks
[Android Head-Units] Steelfirebat:
In regard to my problem above, does anyone know which version of zlink is working stable with S6? And do you know if I need to reactivate zlink when upgrade version? Because I honestly forgot who's the Amazon seller I bought from more than a year ago

Thanks!
[Android Head-Units] -fluffy-:
Didt u try to clear cache for the app
[Android Head-Units] pointer4:
Hello!

I have a same problem to. I finished all the upgrades and the problem is still there.

I found something, maybe it help. I try it in the next few days, looks like, its a hardware problem.

Maybe its a contact problem of the foil screen cable, i hope thats all....

Car information system-Display Screen FAQ
[Android Head-Units] Steelfirebat:
Hi Fluffy,

Thanks so much for your help. I have cleared the cache for zlink app, but the problem is still there. Do you think updating the zlink app will help?

I tried switching to the Carletter app from the factory menu, but when it loaded, it required an activation code which I didn't have. So I couldn't try it.

Thanks!
[Android Head-Units] Steelfirebat:
Would you please let me know if it works for you? Have you tried apps other than zlink to see if you have the same problem? I didn't have the problem when using other apps, however, to be fair, I didn't use other apps long enough for the problem to occur if it will.
[Android Head-Units] entoto:
Hello everyone, I have an S6. I think the RDS function does not work correctly. The information in small letters above is supposed to move to the left slowly, but on my radio it starts to flicker, which makes it difficult to read the information. I show you a video. I would like to know if these units is normal or is it some hardware or firmware problem thanks in advance
[Android Head-Units] Astralech:
There were versions of the program that had a longer RDS line and everything was displayed stably. They release a new version and it's a little shorter, the subtitles try to move and that's what it looks like.
[Android Head-Units] juozukasju:
Hello,

after unsuccessful firmware upgrade (I forgot erase all user data) I got results when S8 unit programs doesn't work properly is not possible access system and upgrade menu to renew firmware with data erase option.

Would be possible reset to factory setting this S8 Hizpo device via reset button, any instruction?

I can access this window with "erase all data (factory reset)" but password 22558800 isn't valid.

Maybe someone knows this password?

Any ideas how to reset to factory settings or upgrade the firmware with data erase the device S8 K706 when system settings app is crashing?

Thank you in advance.
[Android Head-Units] Barykelo:
use 225588
[Android Head-Units] juozukasju:
OK I will try this one. Thanks
[Android Head-Units] entoto:
Thank you very much for your response. I have had other older radios, specifically a k2501, and the RDS works excellently. The seller says that this is due to the region where you are located. That is false, but we know that sellers often do not want to solve the problems. So this RDS malfunction is due to hardware, not firmware.
[Android Head-Units] Timon48:
Снова получил магнитолу с декабрьской прошивкой 3.76_02. Лаунчер из этой прошивки.

Mod Edit: English Translation Below

I again received a radio with December firmware 3.76_02. Launcher from this firmware.
[Android Head-Units] Timon48:
Has no one found a way to merge the firmware backup?
[Android Head-Units] Barykelo:
Could you share a picture of the system information and the vendor of the unit? Thanks
[Android Head-Units] sebastjan03:
Hi

How disable K706 stock radio app?
[Android Head-Units] Luc989:
Hello.

My first time here.

I got Roco k 706. So just to check is this the lastest firmvare version available?

System version: QFO01.20240119.125814_v2.95_02

MCU version: QFO5.V02.03.20240106.002121

And please link to page from vhere I can check and download the lastest versions.
[Android Head-Units] toldo311:
Hello All,

My Android has stuck on the logo screen, I tried to reset it with no success

Could you help me with how I can re-open it again?

System Version: TS10.1.2_20211020..104245_TW8-Theme

Thank you
[Android Head-Units] Astralech:
Here's about your unit

New TS10 UIS7862 6gb ram 128gb head unit q&a's

So I bit the bullet and bought myself this head unit: https://a.aliexpress.com/_9JZiHu Ad stated that unit is 4gb ts8, but unit shipped and arrived is 6gb TS10. Plugged everything up unit works nice and smooth as expected, but one seriously...

xdaforums.com
[Android Head-Units] Timon48:
seller HOXIAO Car dvd gps Store.

a slightly different set of launchers, all without the weather.

system:
[Android Head-Units] Barykelo:
Try asking the seller for a link to download this (or newer v3) firmware.
[Android Head-Units] Lione2:
Is there a fix for sound reduced by 50% when you use google assistant for exemple ? Swapping to radio then switch back to zlink is a temporary ( boring) fix
[Android Head-Units] Timon48:
I tried it even when I received the first tape recorder from him and hurried to flash it to version 2.xx. the seller first promised to send it, then wrote that the engineer allegedly said that there was no such possibility. I was lucky that it took a second order. as a result, I gave my first one, and kept this one for myself. but I would really like to backup it, so I'm looking for an opportunity to do it. or at least how to integrate the launcher into other firmware versions 2. I pulled it out, but it just won't install as an APK, you need to make it somehow systemic.
[Android Head-Units] closernin7:
@Barykelo Any issues with the current Autofather firmware/MCU? Do they update ZLink? I am currently running QF001.20231013 and QF03.V01.06.20230802 on my S2 and everything is running good for the most part. I have a few small bugs that was hoping these new versions would fix. Thanks in advance.
[Android Head-Units] Ykeei:
Hello, does anyone have an update for this device?

In the package I thought it was S4 but it is probably Hipzo 3C (bought from Ossuret France Sore)

MCU: XL6108_V027_20210910_1D_F1

Name: K706

If anyone knows what it is, I would also like to know
[Android Head-Units] DRDSVK11:
Dual BT solved OBD2 issues for me, connecting was little finicky but I was able to made it work.

But I have no idea what should the second option be, any idea? I tried turned it on, it reboots the radio but I did not see any changes.
[Android Head-Units] DRDSVK11:
I got same BT issue with Januray FW but I am using last QF03 MCU, it is not that phone will not connect but the BT itself turns off. Thats really weird. Did you find anything more about this?
[Android Head-Units] Elrathias:
This is _NOT_ a K706 board, its a XL6108 made by MUSTMAX, or rebadged and rebranded from them atleast.

公司动态-MUSTMAX GROUP CMS-玛斯特集团

MUSTMAX GROUP CMS

61.142.39.146

seems to be distributed through this company, wholesale, so i suggest you send them a message on wechat (usually the only way to contact these obscure electronics manufacturers)

4+64g Octa Core Android Car Gps System For 10inch Universal With 4g Dsp Built-in 360 Bird View System Car Audio - Buy Car Gps System,360 Bird View System,Car Audio Product on Alibaba.com

4+64g Octa Core Android Car Gps System For 10inch Universal With 4g Dsp Built-in 360 Bird View System Car Audio - Buy Car Gps System,360 Bird View System,Car Audio Product on Alibaba.com

www.alibaba.com

To reiterate: you do NOT have a Jitu tech K706 stereo, its a MIAN/MUSTMAX XL6108. do NOT apply a jitu firmware or MCU to this stereo.
[Android Head-Units] Elrathias:
latest avaliable that i know of it 20240111, and thats from Autofather webpage: http://autofather.com/s_sjjc

What exact version do you have of the mainboard? im somewhat out of the loop, but i dont think ive seen a QF05 mcu before.
[Android Head-Units] Luc989:
How to check motherboard? Hw info does not work.
[Android Head-Units] Elrathias:
Unscrew rear cover
[Android Head-Units] Luc989:
I can't do that, because it was installed by an expert, so I don't want to damage anything
[Android Head-Units] Elrathias:
Well, then you cant check what board version you have.
[Android Head-Units] Luc989:
Why it matters? I have attached specifications.
[Android Head-Units] Astralech:
You have S5...S8, check the amount of memory and you will know exactly.
[Android Head-Units] Luc989:
Many thanks..it has 8 GB. So what is the full name, please?
[Android Head-Units] alokins:
Small letters can be enlarged for all Android in its settings: Settings→Display→Font size and style, after this setting there is a setting for Screen scaling. The same settings can be found here: Settings → Accessibility → Visual improvements → Font size and style, and under it - Screen scaling. Good luck!
[Android Head-Units] Mr.TT_NZ:
The last FW mentioned here was January, has there been any later release?
[Android Head-Units] Grg28:
not yet
[Android Head-Units] gusciorag@gmail.com:
Unfortunately not, at least in my S8 - font size can be enlarged, but it there is no option to change screen scaling. No such option in Accessibility either.
[Android Head-Units] MauriBixio:
These units DO NOT have a complete Android OS but it is customized and somewhat "neutered".

So yes, regarding fonts size, you can only act there.

It is probably possible to do something more via ADB commands, I think we talked about it somewhere here.
[Android Head-Units] TheAyod:
FRENCH :

Bonjour, j'ai un problème avec la dernière mise à jour sur un ROCO K706 avec la mise à jour 2024-01-11 et MCU 2024-01-06 :

Lorsque je me connecte en bluetooth ou veut utiliser youtube tout simplement, je n'ai aucun son.. il y a que la radio FM qui a du son..

Je n'avait pas ce problème avant, maintenant, si je veux du son avec bluetooth musique ou sur z-link, je suis obligé d'abord de passer un appel au hasard (messagerie vocal par exemple) et de raccrocher, et ensuite je peux utiliser le son sur les applications (z-link, youtube, autre application)

Auriez vous une idée du problème qui n'existais pas sur ma version avant la mise à jour ?

ENGLISH TRANSLATE :

Hello, I have a problem with the latest update on a ROCO K706 with update 2024-01-11 and MCU 2024-01-06:

When I connect via Bluetooth or simply want to use YouTube, I have no sound.. only the FM radio has sound..

I didn't have this problem before, now, if I want sound with bluetooth music or on z-link, I have to first make a random call (voicemail for example) and hang up, and then I can use sound on applications (z-link, youtube, other application)

Do you have an idea of the problem that did not exist on my version before the update?
[Android Head-Units] timea9:
Zdravím Vás, som tu nový. Po inštalácii nového Qf 001 -20240119 a nového MCU Qf 05-20240106 všetko funguje dobre, jazyk palubnej dosky auta mojej krajiny sa práve zmenil na angličtinu. Ak zmením jazyk rádia Android S5 na moju krajinu, ovládací panel bude stále v angličtine, ale rádio Android S5 bude v jazyku mojej krajiny.
[Android Head-Units] :::Tomy::::
Unfortunately, in devices with UIS processors such a procedure is impossible. Mine unit unfortunately, does not have an option for easy access (accessibility).
[Android Head-Units] inscriber:
There is an app in playstore "dpi changer" there is no root version as well.
[Android Head-Units] MauriBixio:
I had tried similar apps some time ago (that one is also tried, I don't remember...) but at most they enlarge the size of the fonts on the UI menus, under the icons, while all Android apps (Goole, YT, Maps etc.) remain with fonts of small size.

But maybe new app releases have improved things..

-------------

Edit:

I only remember now that I had tried apps that ONLY increased the size of the fonts, and not the full DPI resolution of the screen.
[Android Head-Units] inscriber:
On my previous car stereo I use an app but it is for rooted device only and working excellent. I use it to fit Spotify on the screen. Here is the icon of the app.
[Android Head-Units] Arkadisk:
Of course I wrote. Maybe someone here already has such a version.
[Android Head-Units] quazar666:
Same issue here, I don't have a solution.
[Android Head-Units] Barykelo:
What version of unit and DSP do you have?
[Android Head-Units] painluck23:
Hello, I have some problems with my unit ,some time won't work and stuck in android power,I want to put new firmware but I don't now which is the best for my unit
[Android Head-Units] closernin7:
Was just about to upgrade Thank you for the heads up. I am on 10/13 firmware and only use Zlink for Android Auto. Is ZLink updated in 10/23 or are there any other reasons you feel to upgrade to 10/23? I am on QF03 08022023 MCU, does the latest MCU have issues as well?
[Android Head-Units] Barykelo:
You can update MCU to QF05.
[Android Head-Units] painluck23:
hy ,i want to download firmware for my unit but i can't do this, is any trick to download

<Error>

<Code>NoSuchBucket</Code>

<Message>The specified bucket does not exist.</Message>

<RequestId>660385749D2BAF3736FB6B14</RequestId>

<HostId>jitufirmware1216.oss-eu-central-1.aliyuncs.com</HostId>

<BucketName>jitufirmware1216</BucketName>

<EC>0015-00000101</EC>

<RecommendDoc>https://api.alibabacloud.com/troubleshoot?q=0015-00000101</RecommendDoc>

</Error>
[Android Head-Units] Barykelo:
What firmware do you want to download?
[Android Head-Units] painluck23:
For k706
[Android Head-Units] painluck23:
I have 8 GB ram and 128 GB
[Android Head-Units] painluck23:
I downloaded firmware but only update bin work, MCU is Q5 and don't work on unit to install , mine is q3
[Android Head-Units] Barykelo:
You must enter 774411 in the factory setting before installing MCU QF05.
[Android Head-Units] painluck23:
I did that
[Android Head-Units] roberxx85:
somebody have the QF001.20231013.203238_v.2.76_02 update link?? every here are down
[Android Head-Units] Barykelo:
https://mega.nz/folder/wCdWDDxB#msq9rq9nEpNkTMHllg7-gA/folder/0aswmKbQ
[Android Head-Units] painluck23:
Ok i finish installing update and MCU but now the touch button is inoperable.any solution?
[Android Head-Units] OneMisterios:
Go to settings, learn buttons from there
[Android Head-Units] vendo232:
Follks are these 2 versions the same? The MEGA link has date stamp 0119 while the autofather.com link has 0111. The ink for S Series ROM is broken, not working.
[Android Head-Units] painluck23:
Thank you very much for your help I appreciate.one more questions: how to improve display contrast and luminosity? It's fade for 1720/720
[Android Head-Units] vendo232:
thank you, it is very useful to have access to all the previouse versions! Awesome job!
[Android Head-Units] OneMisterios:
Yes
[Android Head-Units] nomad_fsoak:
Just noticed - in 2024 firmware I don't have the option to calibrate reversing lines. In older fw it could be done by pressing the screen while reversing... There were options for display calibration and for lines position/width/etc.
[Android Head-Units] vendo232:
Mod translation: thank you and greetings to Ostrava

dakujem a pozdravujem do Ostravy
[Android Head-Units] TheAyod:
Is that for my previous post issue for the app audio, zlink no sound ?
[Android Head-Units] Barykelo:
I don't use AndroidAuto in my android car radio.
[Android Head-Units] Phonerix:
Do you know how to enable bass filter in s5 unit? I got subwoofer connected as left and right channel. Maybe cause of this?
[Android Head-Units] keteflips:
My S8 data.
[Android Head-Units] SweGabbe:
Hi! I've been here for a couple of months reading and searching to fix my problems.

Now I just realized that my carclock did't updated to summertime... is that normal or a bug? Maybe I must do it manual in some way?

The clock on my Hizpo S8 shows the right time.