yashsingh1/xdaforums huggingface dataset:
[Android Head-Units] And-S:
I have questions for those who use notification widgets:

1. What kind of widgets (applications) do you use? If possible, give a specific link.

2. All widget apps that I have tested only work until reboot, after which they need to be granted permission again. At the same time, access is open in the settings, the switch is turned on, but it does not matter. I have to at least disable the permission and then enable it again. Are you OK with the permission to access notifications?
[Android Head-Units] renard69:
Just if anyone is interested - since we have this issue and there seems to be no reply from developers of that Carletter host app or way to reach them I've tried "Headunit Reloaded". Not without small problems but at least I have multiouch working there :)
[Android Head-Units] esmeraldo18:
I have hizpo s2 unit and it has loudness bug. loudness activated by default but can not be disabled. this decreases the sound quality. middle basses kick extra hard to increase volume and it distords the sound. I couldn't get rid of by the latest firmware and mcu update. Unit is new and I'm really dissapointed by the sound quality. my previous px5 head unit was much better than this.
[Android Head-Units] Clyde72:
That is why I don't like loudness. Loudness switch doesn't seem to be responsive with the latest firmware. You could try downgrading or contact Hizpo with the issue you are facing and ask if there is a factory code for loudness setting.
[Android Head-Units] Aaantonn:
You can go to the service menu and turn down the volume, everything works for me, but so that the bass does not hum and there is a high-quality sound, adjust the equalizers, the radio tape recorder has nothing to do with it, you need to learn how to use it. In your sound settings, the last item is the bass filter, try it. Put a cutoff of 60-70 hertz.
[Android Head-Units] esmeraldo18:
hizpo said this issue (loudness problem) will be fixed on the next update.
[Android Head-Units] Clyde72:
Maybe get (back) to earlier firmware in the mean time. But do it at your own risk.

And yes, there are possible better units like there are always better cars, better bikes, better everything but this thread is about this particular unit & how to get the best out of it.
[Android Head-Units] esmeraldo18:
do you know which firmware is working ok? Mine stock firmware was faulty also.
[Android Head-Units] Aaantonn:
they all work well, I installed everything, I tell you again-learn how to use the device.
[Android Head-Units] esmeraldo18:
Loudness switch is not working, how can I learn how to use it. Sound is weird, basses hums.
[Android Head-Units] Aaantonn:
On my model, every time when a new update is downloaded, the touch buttons, volume, etc. are turned off, you need to turn them off and on again in the 8888 settings, and then restart the radio, there were no more problems with the buttons. Maybe yours is the same, I don't know what model you have. And so that the bass does not wheeze, put the filter at 60-70, I already wrote to you. Also turn off the frequency boost, the second picture, turn off the second and third column, if it's not enough, adjust the equalizers up to 250 hertz, this is bass. On each acoustics, all these settings are individual, the one that is there acoustics, each car has a different sound. The non-standard radio tape recorder cannot play well from the box. You need to learn how to tune. Pay attention to the third picture, up to 60 hertz there is a smooth cut to the bottom, that's what wheezes! But this is the setting in my car. But it can be as a source from which to start the adjustment.
[Android Head-Units] Clyde72:
To begin, tell us which firmware was on it when delivered... I have an S4 and still have some fw & mcu files on my pc from early November till now
[Android Head-Units] Clandaries:
I cant get the Hizpo S8 to work in my car.

Maybe here is someone who can confirm if the Hizpo S8 is working in a Suzuki Swift ZC32.

I speak about the steering wheel keys for telephone.

DAB+ is not working 100% in my car. Maybe there is a source of inteference in my car that the S8 doesent like.

I will try in the car of my wife the next days :)

I already wrote to Hizpo. Maybe there is missing something in the firmware to get the keys to work.

Like i said they are working with Dasaita, Witson and Teyes.

Have a nice day.
[Android Head-Units] Aaantonn:
Do you choose the name Can Bus correctly? Perhaps Can Bus itself is not suitable for you.
[Android Head-Units] Clandaries:
Unfortunately Suzuki has no canbus until 2016. But just for SX4 and Ignis.

When you try to find the Swift ZC32S build until 2017 you will not find it.

I dont know what will happen when i choose SX4 or Ignis. You find it under Oudi in Canbox settings.

But the funny thing about it is, with all other android radios i had, it was working out of the box.

Maybe i try tomorrow.
[Android Head-Units] Aaantonn:
I have the Kanbus Raise model selected, if I choose others, it does not work correctly.

How is your steering wheel connected? Did you connect to the wires KEY 1, KEY 2 directly?

In the radio in the menu, I found two items for steering wheel training, training works in one, nothing works in the second, I don’t know what the second menu is for. Perhaps you are trying to insist on the wrong menu?
[Android Head-Units] Clandaries:
Via the harness.
[Android Head-Units] Aaantonn:
There is a KEY 2 green wire, if you have an analog input on the steering wheel, you need to connect the steering wheel to it, KEY 1 is a pink wire, most likely used if you have a can bus. I don't know what color the wires are on the multiwheel. Maybe wires 2 and 1 are reversed? Check if 1 is connected and 2 is unplugged, then swap it.

But I may be wrong!

I just know that there should be a canbus that decides everything.
[Android Head-Units] Aaantonn:
Check these two outputs and maybe the multiwheel is not connected to them at all, something is messed up, connect first KEY 1, and then KEY 2 and try programming one by one.

They say if you have a car with resistive buttons on the steering wheel, then you don’t need a can bus (Toyota, Nissan, Kia, Hyundai, some Renault, Peugeot and other cars - the list needs to be specified) You need to twist the wire KEY 1 and KEY 2 together. Then find the exit from the steering wheel, these are two wires, one goes to the negative, and the second is screwed to the previously twisted wires, this is a signal.

Option 2:

One contact from the buttons is grounded to ground, and the second is connected to key1 or key2 (it doesn’t matter), the second wire remains in the air.
[Android Head-Units] Clandaries:
Tried this.

The head units just recognizes the keys for V+, V-, Mode, Mute, back and forward.

Key 1 or key 2 or twisted.

Really strange.
[Android Head-Units] Aaantonn:
So none of the methods worked? Or did something help?) I did not understand the translation of the text
[Android Head-Units] Clandaries:
Unfortunately not.
[Android Head-Units] Aaantonn:
What car model and year do you have?

I'll ask a friend, he used to work in acoustics in a car
[Android Head-Units] Clandaries:
Suzuki Swift Sport NZ from 2015

But remember, it is working with every other Android head unit i have here.
[Android Head-Units] Aaantonn:
We have such options in Ukraine, in Europe I don’t know if there is an analogue

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In Poland, I found it on sale https://rozetka.com.ua/47517344/p47517344/ they say it should also fit
[Android Head-Units] marioti:
If there'll be any problem i can help with shipping from Poland, with no add costs by my side ofcourse
[Android Head-Units] Clyde72:
As said I planned doing some measurements on the HU usb ports. It is no exact science with calibrated lab equipment but still gave some insights. I measured the ports without load and with load both when motor running. The consumer I chose is my vape Gen 200 mod with 2 x 18650 rechargeable li ion cells in it (2100 mAh 25A). When charging (or when vaping) this draws a lot more current then my Moto S60 phone (big ass cell in it). So my vape mod was best for the (stress) test.

I tested the HU usb ports, the 12V cigarette lighter socket with Baseus usb 2,1A charging adapter & a powerbank also rated at 2,1A. I used a usb tester which can be used stand alone or put in series with an consumer (load).

USB port 1 - advertised to be a quick charge port !! - shows 5V dc with no load, with load it drops to 4,5V dc @ 0.5A or 500 mA.

USB port 2 shows similar results

First conclusion is that the quick charge claim is bullocks as I always thought, secondly, no difference between the 2 ports. Thirdly @Meteordust fully charging a phone would indeed take forever and ever and ever :cool: . Lets call it ad infinitum lol.

The 12V socket shows 5V dc with no load, with load it stays stable at 5V dc @ 2A, making about 10W (in comparaison, my phone consumes 7W while charging that way).

The powerbank shows 5V dc with no load which drops to 4,9V @2A under load, here also about 10W power consumption while charging my vape mod.

The socket usb adapter & powerbank deliver quick charging as advertised (both also Ali toys though :p ) . These deliver dedicated power but I needed something to compare... Normally I rarely have to charge my vape mod on the road, my phone I charge it also mostly in house with its 20W fast charger. But when necessary, I can add some extra juice while driving with the socket/usb adapter. Even in the first days after installing the HU I discovered that it wouldn't do it for charging my phone...

I would also advice anybody against charging a phone over the HU as this could deteriorate a phone's battery quickly.
[Android Head-Units] Meteordust:
Nice test....good to know and thanks,.in relation to an usb stick DAB+ with a load of <50mA I didn't imaging any problems with the voltage.

Using my DAB+ now for a few days with only max. strenght of receptions with the stations that are in my country, so works without any problem on my S8, but have a sharkfin roof antenna.

And already use a front cam on the USB for months now, also without any problem.

But indeed charging a modern phone that need 12,5 Watt for normal charging is problematc...but that is 50x more load than my DAB+ stick, and USB 2 by standard should be 500 mA, also not suitable for a phone.

The claim ? yes the Chinese claim a lot 🫣

Have still no clue why @Clandaries has his problems, not only the DAB but all the problems he had/ has with his HU.
[Android Head-Units] carmenred_141:
How's the fitment in An Audi A3 8p 2009+, Looking at the ossurent/hizpo s8. Also how does the headunit clip in and/or taken out with no radio release keys? thanks
[Android Head-Units] Zlatko580:
This is Hizpo S8 in A3 8PA 2009. You dont need radio release keys. It snaps in perfectly, and can be taken out without any tool. Just pull down little bit, and then pull toward you. Plastic trim removal tool can be also used if needed.
[Android Head-Units] Aaantonn:
I will explain to you what is the difference in USB. One port for 4 pins, it is normal, the second for 6 pins, you can insert a USB wire branched into two outputs into this port and you will have one more USB output. This is done so that you have a spare output for connecting devices, such as a tire pressure sensor, a DVR, etc., since 2 outputs are not enough. That's the whole difference. My seller does not indicate that the outputs are any different. You can also use a USB adapter - a cooling fan. Maybe there are other adapters.

https://pl.aliexpress.com/item/1005003044918958.html?spm=a2g0o.detail.

And the fact that there will be fast charging is unlikely, I have a 50V telephone power supply. It is like a quarter of the radio and gets very hot, I think any radio will burn out from such a load. But the phone is charged from any USB, even the weakest one. I use the usual USB from the cigarette lighter that gives out 3.2 amperes, this is enough.
[Android Head-Units] Clandaries:
Just tried to instal the Hizpo S8 in my wifes car.

USB is working there so i thing i have something in my car that the Harware Hizpo uses dont like.

Remeber Dsaita, Witson and Teyes works out of the box.

But in the new Suzuki Swift Sport AZ i cant get the keys for telephone to work.

Remember all other Android Head units work out of the box...

I dont know where the code for SWC is hidden but maybe i need another SWC app or maybe MCU update or maybe firmware.

Unfortunately in my case the Hizpo S8 is useless as it is for now.

Hizpo on Ali... does not answer at all, i heard of this from other customers, but hey i am in Germany they are in China so they know i cant do anything...

I dont know if it is possible to talk to the manufacturer to tell them, maybe they could do something.

I will not say that the Hizpo S8 is a bad HU because it is fast it looks good and it sleeps as it should.

Maybe there will be an update in the future so i can install it in my wifes car. Already ordered a new 9 inch mounting frame.

Regards and have a nice easter weekend :)
[Android Head-Units] Meteordust:
Myself have no clue how that key 1 and 2 wires should work when you don't have a CanBus decoder fitted, my powerplug has a CanBus decoder, key 1 and 2 wires are not connected, they are just some unstripped wires.

You already looked here https://autofather.com/shwt_4, it shows that you need to set the buttons with settings/general/steering wheel study.

But about SWC in CarApp menu, that only comes up after setting the right or any CanBus type, if not set a CanBus type/Car the SWC in CarApp wil not be shown to set all the desired buttons, but that with a CanBus decoder fitted.

If your 5 volt to USB or the data wires get affected that sound like a conflict in wiring indeed, or simply this Jitu unit has some compatibility issue with your car, but still no clue why that affects your usb, it looks like voltage related problem when you connect key 1 and key 2 wires to your car, but hard to tell.

Happy easter to you too.
[Android Head-Units] Clandaries:
Maybe, but why is it working with all other Android head units? This is the question.

It will not be my car or the car from my wife when ALL other Android head units are working.

So yes, maybe it is just incompatible with Suzuki cars.

I could also test it with the car of my mon. It is a Vitara from 2016.

But she also have a UIS7862 device and it is working 100%.

I try to talk to Hizpo, maybe they can contact Jitu or whoever programms MCU and firmware or the apps.

So long it will stay on my workdesk as a guinea pig :)
[Android Head-Units] Clandaries:
This is the answer from Hizpo.

They are lying so hard....

friend, we have explained before. the head unit only supports basic steering wheel control.

They dont even try to help or try to solve the problem.

Is there a way to contact the manufacturer?
[Android Head-Units] MarcelloR92:
I can't activate HEY GOOGLE, how can I fix it? Should I necessarily buy the AL VOICE CONTROL app which costs €10? Model S8 Hizpo
[Android Head-Units] marioti:
you don't even read the first page of this thread
[Android Head-Units] MarcelloR92:
Ok I read, could you fix the problem and get it working again or can't you do anything?
[Android Head-Units] popamor:
The HU currently is not working/capable of handling "OK Google" command. Unless someone found a way already.
[Android Head-Units] simetra1:
I sent you a message. excuse me
[Android Head-Units] Clyde72:
Nothing can be fixed as there is no problem. It is just the way the system is built.

The unit works with TXZ as system app/service for speech & voice activation a.o. Toppal AI depends on TXZ and Google Assistant conflicts with TXZ so voice activation & full voice control only works with Toppal. TXZ and/or Toppal can not be uninstalled, or just temporarily, as soon you do a fw update all will be reinstalled.

You can change assistant and voice to Google Assistant & have the silly robot dissapear from the screen in the settings e.g. but GA voice commands will only work when manually activated. And even then its options are very limited, you can not fully voice control the unit with GA.
[Android Head-Units] Mat*:
Thank you for your welcome! Dear Friends! Please help me! I installed the head unit (S2, 4G/32G) a few days ago, sent the screenshot to Ossuret, they sent back the two update files. My problem is that I can't start the upgrade because the USB device is not detected by the HU. I wrote to it, they sent me an off and on code for the USB, but it still won't work. I changed the USB from 2.0 to 1.1, that didn't help either. I formatted the thumb drive to FAT32, tried another 2 thumb drives, tried the cable in the other USB slot, nothing. Now I have asked them for another solution, here I am. Otherwise the device works fine. Please, if you have any ideas, help me solve this problem! Thank you very much in advance!
[Android Head-Units] Mat*:
Sorry, I haven't read the forum yet! These are the codes I received, in case anyone is interested:

-factory settings enter 778899 to disable usb,

-enter 998877 to enable usb.
[Android Head-Units] MarcelloR92:
Ok thanks, how could I make Agama launcher my favorite launcher? I installed it it launches but when I push the home button it goes back to using the system default launcher.
[Android Head-Units] Clyde72:
Your welcome, I use a system launcher so don't know for Agama. Already checked in settings? That is where you can select the launcher, also custom launchers I thought.
[Android Head-Units] MarcelloR92:
Where can I select the custom launcher? If I push the Home button it goes back to using the original launcher and closes Agama Launcher :(
[Android Head-Units] Clyde72:
Go to Apps > Car Settings and it is all over there

Also read over this site: https://autofather.com/shfw_1, much more info than the user manual...
[Android Head-Units] Clyde72:
Car information system-USB reader FAQ
[Android Head-Units] MarcelloR92:
Ok, can you help me find a tempered glass film with the two holes? I can't find it. Model S8 10.1 inch
[Android Head-Units] Mat*:
Thanks for your help! I'm through most of these points, tried 3 u disks, took the unit out to check the cables, put a small usb led light in the end, it lit up on both ports. I haven't measured voltage yet. Does the type of u disk matter?
[Android Head-Units] Clyde72:
I found out that U disk matter the first time I wanted to upgrade with a Sandisk and only worked when I tried another brand/type. And as your led powers fine try all different U disks.
[Android Head-Units] Clyde72:
No, I can not. Maybe you will have to have one tailor made. Ask your seller also. Never heard of anyone looking for one for these units. Are you afraid you are gonna drop it?
[Android Head-Units] xdsbx:
https://a.aliexpress.com/_Ex2jvLN
[Android Head-Units] Scofi003:
Hi guys, new update. https://jitufirmwarezlink20230408.oss-eu-central-1.aliyuncs.com/update.zip
[Android Head-Units] Scofi003:
Car information system-S Series Upgrade tutorial
[Android Head-Units] Dekdek1:
Hi guys.. What do u think about this unit screen brightness? I just bought fyt unit from sinosmart... While everything are ok, the screen is too dark during daytime even with max brightness
[Android Head-Units] marioti:
I got checksum error, but the numbers are the same

I don't know why but have to uncheck the "check the upgrade file for corruption".
[Android Head-Units] marioti:
After first upgrade, to soft ...0207, HU didn't want to read anything by usb. Eventualy it run by itself after factory reset, and now it reads even 3.0 pendrive in FAT32, exFAT, and NTFS also, and all up to 128Gb (I don't have bigger pendrive)
[Android Head-Units] Clyde72:
For me, first upgrade was from 1910 to... 2611 when I just joined the thread. Just had to try another U disk that once, which I still use ever since for upgrades without any issues. Both are 2.0 fat32, first was an 4Gb sandisk which wasn't recognised, second and used ever since a 16Gb intenso.
[Android Head-Units] Jeka1400:
Already know what has changed?
[Android Head-Units] Scofi003:
So far it fixed some toppal errors
[Android Head-Units] halloj:
Something is fishy with the update. When installed at first it says as above. Power off Power on it reverts back to .....230328......3.93_01
[Android Head-Units] Clyde72:
Fishy or not. Keep on testing 😅. The date given to an update file does not always correspond with the actual firmware revision date...
[Android Head-Units] Scofi003:
I asked the supplier, it should be normal
[Android Head-Units] MarcelloR92:
I have a problem, the name and the frequency of the radio do not come out written in Agama launcher or other launchers when I change or listen to the radio, could I solve the problem in any way?
[Android Head-Units] Mat*:
Thanks for the idea, I'll do a factory reset to see if that helps, and I'll try some other pendrives!
[Android Head-Units] jagd71:
I didn't know radio app could "publish" to the system the station name and freq but I guess it should be possible, in the same way many media players inform about the track being played. Agama launcher already displays the track in the middle of the screen. Maybe you can check the radio app settings.
[Android Head-Units] Scofi003:
It didn't work for me either with the first update, try another usb like sandisk I solved it like this
[Android Head-Units] MarcelloR92:
No you can't access the radio settings, it's the only app that doesn't release song information to the Agama launcher.

I put that after 2 hours the stereo must sleep, when I go to turn it on after a few hours the clock and the date remain blocked at the time that went off after 2 hours and it takes 20 seconds to automatically return to the exact time . Do I need to disable sleep mode with code 15935700?
[Android Head-Units] ConorStanley:
I have an s8 that I installed. I've gone through the boot logo instructions dozens of times, but I can't seem to get the HU to recognize any logo other than the generic Android one that it came with. I've gone into the factory mode and tried to import the logo. The logo is set to 1024 x 600 and is a .bmp file. I have it saved all over the device. I'm not really sure what else to do. Any suggestions or questions about the setup and I'll gladly respond as soon as I can.
[Android Head-Units] marioti:
logo should be set to 600 x 1024
[Android Head-Units] Mat*:
I finally managed to use a sony pendrive. Thank you all for your help!
[Android Head-Units] MarcelloR92:
After the suspension of 2 hours each time the stereo restarts at 5 am, I wait 20 seconds and magically the current time returns, how could I solve the problem?
[Android Head-Units] Jeka1400:
How did you order this version? On the site https://jitu.en.alibaba.com/product...?spm=a2700.shop_plgr.41413.dtoptab&filter=all I see a maximum of 4GB + 64GB
[Android Head-Units] Zlatko580:
My S8 has res 1280*720.
[Android Head-Units] esmeraldo18:
loudness bug is fixed. I've just updated.
[Android Head-Units] Mat*:
According to one description I have now succeeded! Rotate the .bmp right 90 degrees, then resize to 600x1024. Copy it to the root. I did the end this way, but I'm not sure if you need to wrap it: QF\auto\bootanimation.zip

It didn't start automatically, or I just didn't wait long enough, but I could manually select the new image from the factory menu.
[Android Head-Units] esmeraldo18:
does anyone know if this unit automatically shows front camera on low speed and then returns back to main menu?