yashsingh1/xdaforums huggingface dataset:
[FYT Android Head Units] Fil0z:
Hi all, I'm back, finally I've installed my brand new joying 9" on my bmw 1 series E81 2008.

It looks everything works great (also Bluetooth calls) but I have a problem with my front and rear parking sensor.. They doesn't works..

Any suggest how to fix these problem?
[FYT Android Head Units] tangcla:
I drove the car for what appears to be the first time since April update, and my reverse camera is telling me no signal. Is it just coincidence that the camera failed? Has anyone else noticed the same?
[FYT Android Head Units] blinger:
Do your steering wheel buttons and the car info app work? Check that your canbus setting is like below.
[FYT Android Head Units] blinger:
So you mean that the 1024x600 2.5D displays could display 720p natively with a flash? I have the old 9inch 2.5D IPS display with 1024x600 resolution.
[FYT Android Head Units] Fil0z:
Hi, yeah my swc works great.

What's the path to get that screen? In my option there isn't...
[FYT Android Head Units] surfer63:
No. The display panels have their specific resolution. This topic started because a user put his 1280x720 screen on a unit that had a 1024x600 panel. So then the unit had to be reconfigured. I assume that is normally done in the factory before shipment.
[FYT Android Head Units] Fil0z:
I found that screen but the sensors still doesn't work
[FYT Android Head Units] blinger:
Have a looking around in the settings where you got to that canbus screen and find options to turn on settings relating to radar. It might be in factory settings-car agreement?
[FYT Android Head Units] ZUserETC:
Hey guys,

I have this HU JY-UOS03N4, not the JY-UO138N4G, Can I update with that 9853i 1024X600 2019.3.29.zip ? Thank you
[FYT Android Head Units] sactoguy:
I am planning to buy an android head unit for my car, would you guys recommend this intel over px5?
[FYT Android Head Units] djdwest:
Hey everyone, first time post on XDA!

So I bought the Double Din 10.1 SC9853i a week ago and have been setting it up/bench testing it.

What an awesome headunit! It sounds amazing!

I have installed Nova Launcher and a whole heap of music & other apps.

First up for anyone struggling to see the screen through polarised sunglasses, buy a tempered glass screen protector, I tried a phone one and it fixes the issue of black screen with sunglasses, now to try and find one that covers the whole screen....

It's almost perfect but my wishlist for Joying is: (I know some people have mentioned some of these issues)

1. There is no option to switch tabs in the swc setup page (not the source button, actually switch Android tabs)

2. Play/Pause & Prev/Next SWC buttons don't work for 3rd party apps, only Factory Apps

3. Can't use Google Assistant to make calls, yet Robin & Lyra Assistants can (both those assistants have their own shortfalls so I would rather not use them)

****** part workaround - Have Google contacts installed and say OK GOOGLE SHOW ME "Freds" NUMBER.

This will bring that person's contact onscreen then click that number to dial.

All up this is the best headunit I have ever owned. I just hope Joying can work out some of these flaws!

Cheers

* Edit I know you can probably do most of this in z-link/Android auto but I think Android auto defeats the point of having such an awesome screen!
[FYT Android Head Units] surfer63:
Welcome. Search the forum for screen protectors. Several options and web addresses are mentioned over the several topics.

Please report your wishlist also to Joying. They might read this forum, but probably not.
[FYT Android Head Units] CTDPeti:
Hi,

SWC buttons cooperate with jetaudio plus app, discovered yesterday by me :) (may only new for me, don't know

Sent from Caterpillar S41 using Tapatalk
[FYT Android Head Units] djdwest:
Doesn't work for me on jetaudio.

Thanks a lot though
[FYT Android Head Units] CTDPeti:
Tried with free or with pro version?

Sent from Caterpillar S41 using Tapatalk
[FYT Android Head Units] Dynapar:
Same as Teyes SPRO?

Hi Everyone - I am new on the forum, but am seriously considering buying an android head unit.

I have been eyeing up this Teyes SPRO (aliexpress. com/store/product/TEYES-SPRO-Car-Radio-Multimedia-Video-Player-Navigation-GPS-Android-For-Subaru-Forester-accessories-sedan-dvd/1980682_32965618415.html?spm=2114.12010612.8148356.4.166e6811ZKO51W) which from a spec standpoint appears to be the exact same base unit as the Joying under discussion here.

I am leaning towards the Teyes SPRO just from a UI stand point (I dont plan to root it); however I cannot find any information on Teyes and Joying has a lot of feedback. Does anyone on here have experience with Teyes? Or know any a reason I should go Teyes vs. Joying if they have same components and OS?

Just want to make sure I am making a good purchase.

Cheers!
[FYT Android Head Units] surfer63:
Specs are the same and some of the hardware as well, but I really don't think the MCU is a FYT. I think it is a STT or MTCD/E MCU based model.

So they are not compatible.

No idea which one is better.
[FYT Android Head Units] warata:
This SC9853i keeps playing on YouTube for several minutes after turning off the car key.

So I tested triggering a screen off using Macrodroid but it does not work.

Anyone had a success triggering a car key off?
[FYT Android Head Units] surfer63:
I assume it is the 4 minute FYT delay before all apps are killed.

I can also imagine that the screen off functionality doesn't work as on your phone it is an android action to switch off the screen.

On the Joying units, FYT simply disconnects the power to the screen, but android continues for 4 minutes more. So there is no android action "android.intent.action.SCREEN_OFF".
[FYT Android Head Units] warata:
So there is no way to get the acc off trigger like "input keyevent 127" ?
[FYT Android Head Units] surfer63:
We could always do this by running a service watching for ACC_ON and ACC_OFF system-wide broadcast.

On android 7 and up it is no longer allowed to run a service.

Initially I had built a normal service functionality in my HWOneKey to detect ACC_ON and ACC_OFF, but as said: that's not allowed anymore on 7+. I had not even looked at that, until it did not function on my PX5 where it did function on the Sofia 3GR (on the bench).

You have to use the scheduler functionality and use it to schedule "something" on boot (which on the Joying is only occasionally thanks to its sleep mode)

I already had a quick look at that, but was not able to build it yet. Also because I do not need it myself right now and did not pay much attention to it yet.
[FYT Android Head Units] warata:
Thank you for the explanation surfer. Maybe I need to go back to the good old PX5 unit...
[FYT Android Head Units] ch_swat_89:
Hi there

Installed my new intel unit today. How can i disable this "close" overlay?

also i always have the backup camera in reverse, even though i cut the orange wire.

very irritating.....
[FYT Android Head Units] surfer63:
That's Android 8. rooting and Xposed and my XSofiaTweaker do work. So there you can influence the ACC_ON/ACC_OFF.

But without Xposed/XSofiaTweaker you cannot influence it (unless a good programmer steps in, instead of me :))
[FYT Android Head Units] merdok:
Heat Sink still needed?

I have searched though the thread a bit but was not having any luck. Can anyone provide a picture of what this airmont SC9853i chip looks like? I ordered a JY-UO135N4 specifically. Coming from a sofia unit, I was already looking for a heat sink. I was wondering if can get away with a large passive one in these newer ones. Is this even still a problem with newer units?

this is the heat sink i have laying around.
[FYT Android Head Units] HHU68:
first picture without heatsink, second with 2 pieces of 40x40mm heatsink.

60mm fan on top, and 2 holes in the sides
[FYT Android Head Units] merdok:
Great that helps. 40x80mm for the chip then. Mine measures 76x64 but shaped like a home plate in baseball. With 2 din height might fit.

Do you think passive cooling would be enough?
[FYT Android Head Units] CandyLam111:
yes, you can update the 9853i file.
[FYT Android Head Units] Fil0z:
OK, found. Fixed thanks
[FYT Android Head Units] Cartel™:
So if I buy the new joying, I need to modify a heatsink and fan at my cost, again?

Why dont they cool it properly?
[FYT Android Head Units] bogdi1988:
Any of you guys have issues with zlink? On my other car with my Kenwood stereo, Android Auto works flawlessly. With zlink it disconnectes quite often and reconnects again.
[FYT Android Head Units] PaulBorges:
deleted
[FYT Android Head Units] marcus82:
The issues are no split screen and that it kills other audio app when running

Inviato dal mio ONEPLUS A6003 utilizzando Tapatalk
[FYT Android Head Units] PaulBorges:
Hello,

I install on joying radio the JY-HU-Remote_1.0b4.1906302127.apk made by malotur, this application accept the usb knob (multimedia knob) but become unstable for controlling the volume.

I see the volume bar but somehow it became instable and lower the volume, sometimes cut it but in the upper configurations bar the value is higher.

Can i have some help about it?

[MENTION=2550900]surfer63[/MENTION]

Thank's
[FYT Android Head Units] surfer63:
You refer to me, but you better ask malotur. I haven't even heard of that apk before. I have no idea how to help you.
[FYT Android Head Units] PaulBorges:
The apk is this one

https://github.com/MobeedoM-opensource/android-auto/tree/master/release

in your post from info roll-up (joying) FYT SC9853i you explain how to use one usb knob to control the volume of the radio with this kind of application. Can you help me?

Thanks
[FYT Android Head Units] surfer63:
I did??? I really have no idea.

Do you perhaps mean the post from acidikjuice?
[FYT Android Head Units] bambapin:
Hi, malotur=bambapin, so the APKs you are talking about are mine :)

I'm not sure i understand what you want to do. Can you explain the final goal?
[FYT Android Head Units] ELCouz:
After reading many post in this thread I still can't figure out ...

Worth upgrading to Intel (Joying) unit... I have PX5 now (sound quality is bad) but it works.

Did Joying improve the Head Unit a lot since early 2019? Do they still have annoying bugs?

Just asking before paying hundreds of dollars.

Thanks!
[FYT Android Head Units] julien_blanche:
Joying has spdif coax out if you have a dedicated processor or amplifier for that in terms of sound quality which you would never find out of such feature at any other head unit..

as for the rest of it (system stability and user interface) do not expect perfect experience hence there is no such any unit expect Pioneer DMH-WT8600NEX price range like $1200...

at the end it's up to you, nobody can make decision for you...
[FYT Android Head Units] ELCouz:
Like I said I have the PX5 running with Hal9K custom firmware. I know neither are perfect but I want to know what kind of bugs expected with the Intel Joying? Like unbearable day to day bugs? I've read the FAQ about this unit it says be ready to experience some bugs.

Do you hear static noise on these models like the PX3, 5 and 6 have? They say FM radio always turn on first... never had this issue with PX5 MTCE Klyde HU.

Are these bugs still there with Joying in 2020 ?

-Is the Bluetooth call problem fixed yet ? (other people can hear you once in a while)

-Random reboots and LCD issues fixed?

julien_blanche what kind of issue if any, you have with your Intel Joying?
[FYT Android Head Units] julien_blanche:
- I got LCD screen broken after one month of use and joying had replaced it (took one month to replace)

- There is static hiss on rca outputs (unbearable for me but this is the case for all Chinese head units) and reason for this cheap components are used for audio and wrong circuit design, can not be avoided unless you have advanced electronic knowledge

- Last app auto starts always when you turn on the head unit ( maybe avoided by tasker app)

- Google call issue continues as stated by others which i do not use that feature

- Google contacts erased by head unit if you leave turn on auto sync.

- You can not customize the software ( only small changes can be made)

- User interface is fast and smooth if you have 4gb of ram model

- Bluetooth calls are okay for everyday use

- Backup camera image comes delayed 2-3 secs for the first time of every use than reduces 1-2 secs afterwards which is extremely annoying for me hence it is against it's existence purpose ( you can check that out on joying YouTube channel)

at the end of the day, I would not pay extra $400 for more to change one Chinese head unit on any other but it is up to you ( by the way this is my 3rd different product along the road by searching more complete head unit)

cheers..
[FYT Android Head Units] ELCouz:
Issh... I though Joying was referred as the top brand of any Chinese head units!

This is definitively a no for me. I though they did get better with time like on sound design. What's the point having a DSP with a bazillion bands but the source sound SNR is garbage. I know that Pioneer or equiv. are pricier but on the sound output it shows why. Sucks that they only do DINs and not custom integrated like the Chinese HU does.

Big thanks for the descriptive reply!
[FYT Android Head Units] pajo985:
Hi,

does anyone know is new batch of Joying Intel units still have present problem regarding external microphone or they fixed that?

I understood that problem of not switching internal microphone is hardware related.
[FYT Android Head Units] colonel_lp:
I'm using my Intel Joying in my camper as it's stereo. Has anyone found a way to control it through another Android device, i.e my phone. Can't get anything to work.
[FYT Android Head Units] alphons_boiro:
Hi.

I have been reading all the pages of the forum and seen the problems caused. I recently purchased a Joying EU-JY-UO135N4GS unit. They tell me that they send it to me with the latest firmware version. Does this version still have these problems? Does it work fairly well for daily use?

Has anyone tried a tpms kit other than the one sold by Joying?

Thank you
[FYT Android Head Units] pajo985:
Hi,

I recently bought JY-UO138N4GS-H and I have zero issues.

Bluetooth (which was my main concern) works really good (I mean A2DP and phone calls), sound is really good, everything is quick and responsive, unit is really well made - everything is great, really.

I've modded unit and added heatsink & fan, and temperatures are always below 50 c.

My only minor grip is with interface - UI elements on for example Waze or maps are smallish, so is there any way to enlarge UI?

Thanks
[FYT Android Head Units] surfer63:
Default DPI=160. Set it to 180 or so. Higher values will distort the Joying apps, but you might try 200 or even 220.
[FYT Android Head Units] pajo985:
Thx

And I guess that DPI change is only possible on rooted device?
[FYT Android Head Units] surfer63:
No. rooting is of course an option but not necessary. If you take a look at my thread "Modding your Joying/FYT SC9853i unit without root" in post 1, 2, 3 and 228, you can read how to do that.

I also wanted to add this "dpi change" to my FYT_SC9853i_Extender, but the number of downloads is so dramatically low (9 in total after more than 2 weeks) that I'm not going to spend any time on that anymore.

There are more optimizations possible when modifying the several build.props and default.prop, but I do not need the FYT_SC9853i_Extender for that.

See attached zip.

Unzip to a USB-stick, and keep paths when unzipping.

In the folder "lsec_updatesh" in the root of the usb-stick you will find the build.prop.

In the build.prop you will find the line:

ro.sf.lcd_density=160

Give it another value like 180, and save it again. Do not use notepad! Use a "decent" editor like notepad++ or so.

Put the usb-stick in your unit and it will flash the new build.prop with your updated dpi. After reboot that new DPI should be active.

If it is not what you like simply change it to 200 or back to 160, and flash it again.
[FYT Android Head Units] pajo985:
Hi,

unfortunately there is some problem with uploaded file.

Can you please reupload it, or put it somewhere else?

Thanks!
[FYT Android Head Units] surfer63:
And again.

Edit: I'm afraid it is an issue with the forum. Whatever file I upload. It is not downloadable.

I have reported it to the moderators.

In the mean time: use the Gdrive link: https://drive.google.com/file/d/1MGhEYbWDvH3chNvIasG3CqVEusVafd28/view?usp=sharing
[FYT Android Head Units] pajo985:
Hi,

thanks for new links.

I tried to flash with 180 dpi setting, but unfortunatelly there is no change on headunit. DPI is still 160.

Is there any other thing I have to do prior to flashing?
[FYT Android Head Units] pajo985:
Ok, I managed to change DPI without flashing

I've installed this app

https://play.google.com/store/apps/details?id=com.jami.tool.hiddensetting

This unlocks many settings found in normal Android OS, and one of them is text size/screen size
[FYT Android Head Units] Dudaaltieri:
Hello everyone, I already tried to use the search function of the forum, I didn't find any errors similar to mine. I have a galaxy s10 with android 10 and when i am listening to audio via bluetooth it is interrupted, then a disconnection occurs and then reconnects. I have already installed the latest firmware, I have already factory reset, including on my phone and NOTHING. Any idea? Some option in the debug, I have randomly tested something and nothing.
[FYT Android Head Units] pjpjpj:
I have this unit installed in my 2006 Alfa Romeo 159 and it's working great. I would love to have all the canbus infos on the unit (fuel consumption, opened door, AC, etc...) Can i connect canbus low and canbus high directly to the CAN IN input of the unit to have that ?

Thanks
[FYT Android Head Units] thierry34:
hello, i connected my phone to unit joying in bluetooth and i lost all my contacts in my phone. but they are in joying unit !!!!! (all the contacts were in gmail account but now gmail tell me there was no contact !!).

i know there was a problem like that in a thread but i don't find it.

it was arrived one time, one month ago, and after 4 or 5 days , my contacts reappeared in my phone !!

someone knows what is the solution ?
[FYT Android Head Units] surfer63:
I mentioned this in my Q&A thread, post #26.

It has become worse: Google always offered the option to "go back in time" to a certain moment. So if the Joying unit deleted your contacts today, you simply restored the state from Yesterday. That is not possible anymore.

The only option you have now is to export all contacts. And then import them again on your phone.

And never sync your contacts on a Joying! It is now 4 years that this bug is in the Joyings. It's a big disgrace.
[FYT Android Head Units] juukeli:
Is it possible to change programs which on between it's possible to cycle with source button on steering wheel?
[FYT Android Head Units] thierry34:
thanks for your answer. I managed to find my contacts !! on gmail site, there is a new "trash" section there were all my contacts that I was able to recover. youpiii !!!:D:D:D
[FYT Android Head Units] lnfcrs:
Hi guys! I've lost my SIM card adapter cable and I'm desperate. What are my options to use my SIM card with headunit? USB dongle that I've found at aliexpress just gives you wifi hotspot, by I want my headunit to work from an cellular data, becuase I dont have to wait for it to connect to wifi hotspot which will turn on slowly every time I guess. Anyone had similar experience?
[FYT Android Head Units] Zilch:
Following. Mine cycles between like: AM/FM Radio, Navigation, Aux, Music (MP3), but if I cycle off Android Auto (HUR) I can't get back.
[FYT Android Head Units] juukeli:
I´ve tried to search on this myself and I guess rooting the unit might help?

---------- Post added at 02:08 PM ---------- Previous post was at 01:47 PM ----------

Another question, I´m using Agama-launcher and I have set it to run over all windows, and also Agama to be launcher. Home-button takes me also correctly to Agama launcher. However, always after waking up from sleep my system returns to Spotify. Any idea how to get my system return to launcher after wake up?
[FYT Android Head Units] Zilch:
Yeah mine does that too :/ I think it goes to the last used app. I just want it to go to the AGAMA launcher, and then have HUR pop up to the front if it detects a phone being plugged in. Also when you are changing between apps it flashes up the old launcher background rather than AGAMA which looks a bit naff.
[FYT Android Head Units] juukeli:
Is there a way to get speed dependent volume working on these units? I mean that volume would increase slightly when I´m driving faster and would lower slightly when going slower.
[FYT Android Head Units] mrbonner:
Is there a way to get the default music player to play m4a files? VLC app plays files that the default players on this unit doesn't. Weird cause my old Kitkat unit played these no problem
[FYT Android Head Units] surfer63:
Only when choosing the appropriate launcher like Car Webguru or FCC Launcher or Agama

It is the issue with the player, not with the supported codecs on the sytem. Simply install another player (or VLC indeed)
[FYT Android Head Units] mrbonner:
Figured thank you.

Another thing. Is connecting other bluetooth devices (a remote control or game controller) possible without root? I see that they have disabled the stock android settings menu. I searched around the forum a bit but dont really see a resonponse for this. Is there a way to enable the stock settings or to connect these devices?
[FYT Android Head Units] surfer63:
rooting has absolutely no influence on bluetooth. They simply removed part of the functionality from android. Simply rooting your unit will not bring that back.

And to put it bluntly: On Android 5 and early 6 it could be circumvented. On 8 and 8.1, they completely closed the gaps (and actually violate the laws in this, but make that work in China)
[FYT Android Head Units] mrbonner:
Oh wow that sucks. I was unaware its like this now. Thanks for the info.
[FYT Android Head Units] juukeli:
I can't find this setting on Agama, any help?
[FYT Android Head Units] surfer63:
Then I 'm mistaken. I thought Agama had it too. FXX Launcher and Car webguru do have it anyway.
[FYT Android Head Units] juukeli:
Solved this:

Tip:

Many modern head units do not turn off when the ignition is turned off, but go into hibernation mode with minimal energy consumption. At the same time, when the ignition is turned on, the OS instantly “wakes up” and is ready for operation. For this mode, we recommend using "sleep mode when the screen turns off" in the settings of Agama. At the same time, when the ignition is turned on, the launcher will appear on the screen with a beautiful starting animation, and all data will be updated.

:good:
[FYT Android Head Units] juukeli:
Play Store stopped working eventhough my unit is not rooted. It opens still, but doesn´t download anything. I´m not running latest build though, has this been an common issue with unrooted units?
[FYT Android Head Units] Sankeyao:
Hi all, I've just installed one of these intel units and it's looking good! I've got the 1280x720 version with 4gb/64gb.

Does anyone have issues with the Zlink android auto only displaying at the lower 800x480 resolution? Carplay works great and is crisp with no lag, but I can't seem to get AA to display 720p. I've got Zlink 3.4.2.

Thanks!
[FYT Android Head Units] surfer63:
Has nothing to do with rooting, but with the Play Store. Google for it. There are many steps that can solve it. It happens a lot on the FYT units: also for me.
[FYT Android Head Units] juukeli:
OK, I´ve had a lots of android-devices before this, and none of them has suffered this problem before. Fortunately my problem went away by itself. Just read about this problem on rooted Joyings when I read through Joying-threads on this forum. :)