yashsingh1/xdaforums huggingface dataset:
[FYT Android Head Units] blinger:
I wonder if these units accept a USB Bluetooth dongle as Bluetooth for the android part of the system?

I tried a comfast CF-WU725B USB dongle (bought for my previous px5 MTCE unit) but no response from the unit.

Also anyone else notice that the phone Bluetooth connection to the unit sometimes switches from "connected for calls and media" to "connected for calls" by itself? I notice this when my phone notification sounds play from the phone speaker when it's only "connected for calls"
[FYT Android Head Units] thierry34:
I don't know what i do wrong...

I had a folder with your file (open cmd here) and 15 second adb installer file.

I click on open cmd file, cmd open, then i notice adb connect 192.***.**.*** (my unit ip adress) but cmd tell me adb is not an intern or external command.

Can You help me ?
[FYT Android Head Units] rigattoni:
Hmmm.... I think it would be a good idea to use the installer to get ADB installed... :cool:

... my French is a bit rusted, but as far as I could read this is exactly the reason, or you did not copy the batch file to the correct folder.

By the way.... You should learn some basic knowledge about Android Debug Bridge. The link where you downloaded would be the first step to read.
[FYT Android Head Units] thierry34:
I do the installation. Isn't this ?
[FYT Android Head Units] rigattoni:
Yes and somewhere in your storage the ABD has been installed. This folder needs to be searched and there you will find the ADB.exe.
[FYT Android Head Units] thierry34:
ok, and i didn't restart my pc ... i didn't find adb.exe . i restarted my pc , i found it !!!
[FYT Android Head Units] strawsy:
Is anyone else having an issue of the backlight buttons not working at all? I updated to the newest firmware and now the buttons don't come on. They flash during boot but then go off. Also I can't adjust the default boot volume anymore after firmware update.
[FYT Android Head Units] thierry34:
I did how you tell me. But i couldn't connect my unit.

I had the 3 pts in the top right in développer menu. I taked picture.

It seem i forgot one Thing.
[FYT Android Head Units] rigattoni:
You need to choose the 2nd entry. Your first picture shows that you used the first one.
[FYT Android Head Units] thierry34:
i tried the second. i had a message that my usb key and my external dd were disconnected. but when i used cmd ,i had the same cmd message "unable to connect ..."

i'm desapointed ..

in developper option, i have the debug active. :crying::crying::crying:
[FYT Android Head Units] lexuz:
that is another bug. I have the same issue. Afaik this something to do with the time zone.
[FYT Android Head Units] strawsy:
Hmm interesting. What about the default boot volume?
[FYT Android Head Units] surfer63:
It is a bug which I reported to Joying who would forward it to the developer. As such it is not really relevant to time zone.

With "small light control", it should work when switching on your headlights -> This does not work at all.

With "time control" it works between 19:00 and 07:00, which in more northern hemispheres above the equator (or more southern below the equator) is completelety useless in winter, as it switches on too late and switches off too early

I have suggested many options to Joying, but I'm afraid none will be honoured in short time.

The most simple solution for the time being is to connect the orange-white wire (ILLUM) to the ACC wire so that the leds will be always on when contact is on.
[FYT Android Head Units] lexuz:
you are right because the info I provided was based on what I've red from a previous post of yours. I guess I didn't memorized it right.

On a side note how the heck do I make the fonts bigger system wide? On my px5 there is a option for it. I've tried it before with an app to change dpi but it didn't worked that great.
[FYT Android Head Units] tangcla:
My illumination seems to work, from memory.

Forcing the illum wire to acc, while it does work for the button backlight, it will affect the auto-dimming of the main LCD.
[FYT Android Head Units] surfer63:
Yes, it does affect that, but like I mentioned in a previous post: Car Web Guru and FCC launcher both have options for auto dimming, and there are other programs as well who do this.

So if you set the "night" setting for the Joying to the normal day setting, those launchers or 3rd party "dimmers" will work on that. Some even have multiple gradations for dimming depending on the time of day/night.
[FYT Android Head Units] tangcla:
Any new firmware update that we know of?
[FYT Android Head Units] thierry34:
when you use adb, the joying unit must be turn on or turn off ?
[FYT Android Head Units] surfer63:
Heat sinks

My unit occasionally runs up to 80-90 °C on longer drives, especially with the heating on during those cold winter days. This is still better than the previous PX5 and Sofia Intel, but still a bit too much to my liking. And when installing such a unit I always remove the lid of the unit and leave it open.

I now have a 1-Din unit which reduces options for either a heat sink or a fan or both, because of the USB, 4G and GPS cables running through the housing (see attached image).

As I also have a number of Raspberry Pis and other SBCs, I once bought a big amount of those self adhesive micro heat sinks on aliexpress (or so).

Just to try out I simply glued a number of them on my unit and it really helps. Temperatures are about 15-20 °C lower than before.

It might look like a big pile of rubbish, but so far I am satisfied with it and it's enough for me. Note also that in all 3 units I had so far, including this one, I leave the lid off to make sure heat can "leave" the unit as best as possible. I also made sure none of the heat sinks touches one of the wires to prevent hem from melting (you never know). But these micro heat sinks are even better for that because they are not that high.

Of course I have to wait and see how long the heat sinks stay on. But I have RPi's running for 3 (or more) years with the heat sinks still on it. Of course they do not move and shake, but time will tell.
[FYT Android Head Units] thierry34:
hello, can you tell me how do you did to have yours apps runing when you turn on unit.

i would like to have 4 apps running when i turn on my unit. DVR (dashcam app), TPMS (pression control tyres) ,neutron (music player), torque (odbII) with tasker or not.

my unit is root.

i tryed by adb to move tasker in system app but i didn't succeed.

i tryed surfer63 nokill file, i flash it. tasker (or macrodroid) running when i turn on unit but "no profil active" :(:(:(

when i tested tasker profil , this was ok ,no problem.
[FYT Android Head Units] surfer63:
Hi Thierry,

This problem with tasker has been mentioned many times. On Android 7.x and higher, you can not let another app start tasker as tasker will be started in the background (as the app starting tasker is the "foreground" app). On Android 7 or higher, tasker cannot load its profiles when it is in the background. That's a security risk and simply not allowed by Android.

If you test it by hand, you start it and it is in the foreground. Then it is allowed to use the profiles also if you shift it later to the background.

Tasker works correctly on the "on boot" event, but this "on boot" event is not started/broadcasted from deep sleep.

When tasker has been started from boot, it is allowed to open and use its profiles. In theory the nokill should prevent tasker from getting killed when going into deep sleep, which means it stays in memory with its profiles from boot, and keeps these profiles.

I assume you tried/tested, but to make sure: did you set tasker to start on boot, checked if tasker works and then put the unit in deep sleep, and then put it back on?

You also mention "with tasker or not".

Does [MENTION=575209]bambapin[/MENTION] app not work for you? It works real fine for me.
[FYT Android Head Units] thierry34:
for tasker, my condition was : when the phone bluetooth was connected to unit, first app open . do you mean the condition must be "acc on" ?

what is the bambapin app ?
[FYT Android Head Units] surfer63:
No, I mean whether tasker starts "on boot" and if it is still available after deep sleep (with nokill).

You can't use the "acc on" anymore since Android 7.x, unless you make tasker a system app.

The [MENTION=575209]bambapin[/MENTION] app is FYT-starter. You must know that one. From post #1149.

Note that it is not useful to start tasker from this app as tasker will still be started in the background and not allowed to load its profiles.

But you can load your other apps.
[FYT Android Head Units] thierry34:
yes tasker starts on boot ( i flashed your nokill file) but don't active my profil .

ok i tested fyt-starter , i selected my 4 apps but anytime i turn on unit , sometime i had 3 apps loading, another times 2, then 3 others ... not 4 all the times.

i'll test another time to see what happen.
[FYT Android Head Units] surfer63:
I very occasionally have that too.

I think we should ask [MENTION=575209]bambapin[/MENTION] for a start delay in his app and a start delay between apps.

Maybe the system is just too busy after coming out of deep sleep, and a little delay might help.

(And maybe that is just complete nonsense and has nothing to do with it).
[FYT Android Head Units] yzf750:
Ive been using car launcher ag (beta tester) He added apps to start after bootup with delay in the last release. I added 3 apps and so far it works great.
[FYT Android Head Units] thierry34:
have you a link to see this launcher ?
[FYT Android Head Units] bambapin:
Hi [MENTION=2550900]surfer63[/MENTION] and [MENTION=3558292]thierry34[/MENTION], could you check if this version of FYT-Starter works better?

The extra delay is fixed now but i can make it user configurable if needed.
[FYT Android Head Units] thierry34:
thanks !!! i'll test it as soon as i can . ;);)
[FYT Android Head Units] surfer63:
Like you say: after boot. Does it also work after deep sleep?
[FYT Android Head Units] yzf750:
Not sure. I have my unit set to shut off, instead of deep sleep when I turn my truck off in the settings. Ive had 3-4 times over the last 3 years dead batteries due to my Joying unit staying on, drawing current, and not going into deep sleep. I can live with the 20 second boot up time and the apps then opening with Agama's launcher. Suppose I could test it out with deep sleep setting to see if it works.
[FYT Android Head Units] colonel_lp:
You can use this app https://play.google.com/store/apps/details?id=com.speedsoftware.rootexplorer to move Tasker to system partition, just click on the mount rw before you move it. I've done this but not sure of the best location.
[FYT Android Head Units] sergiola123:
New versión 2020?

Enviado desde mi Redmi K20 mediante Tapatalk
[FYT Android Head Units] avtintellegent:
i need help how to change IMEI for this unit ..Thank you so much for your help
[FYT Android Head Units] le_p:
Does anyone know what would be GPS refresh rate of these head units? And whether this (refresh rate) can be changed (and how?)?

Thanks
[FYT Android Head Units] surfer63:
It is at least 6 times per seconds as that was what custom build apks achieved reading NMEA/GPS data.

I have no idea how to change that.

---------- Post added at 01:42 PM ---------- Previous post was at 01:37 PM ----------

Change it? That is not allowed. Every phone (head unit with SIM slot) has a unique worldwide IMEI code. It is illegal to change this in almost all countries worldwide.

Don't expect help here as that would make the people who help you in this (and which can easily be tracked by their forum identification), an accomplice in an illegal act.

If you really want this then google for it.

(I have no idea whether it is illegal or not in Indonesia, but others who follow the advice in other countries would make the "supporter" guilty.)
[FYT Android Head Units] realzoulou:
As surfer63 already explained, it is an app. So you find it in the lauchner with all the other apps. It's name is Touch Assistent in English, but it changes its name according to your language. Tap on the app icon and you will find check boxes to deactivate it.

EDIT: Attached screenshots done on an Joying Sofia.
[FYT Android Head Units] colonel_lp:
Have any of you with the unit managed to get adb over wi-fi working? I've never used it before and don't know if it's

my Mac that's the issue or its broken.
[FYT Android Head Units] surfer63:
It is not enabled. You can now only enable it by first rooting your unit.

Luckily you already did that :)

In a terminal

su
setprop persist.adb.tcp.port 5555

reboot.

Or use my JET apk. Because you are rooted, you can also enable it from the app.

For all other users:

If you receive a new firmware update from Joying,

open the zip.

Edit the file "config.txt"

Add the line "persist.adb.tcp.port=5555"

Save it

write it with the rest of the zip to a usb and flash your unit

Then adb over tcp should be enabled from boot.

(Edit: note that using "setprop service.adb.tcp.port 5555" will also activate it but only until the next (re)boot).

EDIT: I mentioned 55555 ( 5 fives). It should be 5555 (4 fives)
[FYT Android Head Units] colonel_lp:
I will try your manual method, I already enabled it through your app/rebooted and it says enabled, but ADB tcpip 5555 says no device/emulators and ADB connect X.my.ip.x:5555 says failed to connect, so would like confirmation from someone who has it working so I can blame my Mac first.
[FYT Android Head Units] surfer63:
From a terminal you can also do:

getprop persist.adb.tcp.port

If it is active the response should be "5555" or something like that.

But I'm not sure what FYT has done to the unit.

Maybe your Mac wants you to have root access to do this, so something like "sudo adb connect ..."

Another issue can be the adb stack not listening correctly.

Before you do a new connect, especially if your macbook (or linux or windows laptop) has been in sleep mode, you do an "adb kill-server" to kill the possible "ghost" process.

Then you do the "adb connect ..." or maybe "sudo adb connect".

On Windows you also need admin access, so maybe also on Mac (not on linux, because on none of my linux boxes I need sudo)
[FYT Android Head Units] Sevennl:
I bought the Joying EU-JY-UO135N4G last week and it got shipped from Germany and arrived after 2 days by DHL.

It fits perfectly in my VW Golf MK4 with the provided mounting frame.

Loving the unit so far, it has a quick response and all the features i like to see on a headup unit.
[FYT Android Head Units] warata:
Language problem

Hello

I noticed that the ROM of this 9853i unit does not contain the my native language (Japanese).

Is there a way to add Japanese to the selected language? Unit is already rooted with Magisk.

Thanks
[FYT Android Head Units] surfer63:
This is definitely a bug! Please report to Joying.

They made an error when modifying and then compiling the aosp code for the Settings.apk and SystemUI.apk.

It is both for the 5 March as well as the 4 April ROM.

The language packs are not separate files. They are inside the apks and in this case they are missing in the Settings.apk, but also the SystemUI.apk, etc. etc.

All the Joying/FYT apks and 3rd part apks come with the japanese translations. It is "simply" that the system doesn't know this language.

I never compiled AOSP so I cannot really advise here, but you might try is using the res/values-ja from the Android 8.0 apk and via apktool put them in the 8.1.0 Settings.apk, and likewise for the SystemUI.apk. And replace the installed versions (after having made a backup of them !!)

Of course you will miss some strings, but they will automatically be replaced by the English ones (which is what always happens in incomplete translations)
[FYT Android Head Units] warata:
Thank you!

I reported this to JOYING.
[FYT Android Head Units] tangcla:
Is anyone else finding Bluetooth calls very hit and miss? One in three calls, I either can't hear the other side, or they can't hear me, or both.
[FYT Android Head Units] feket663:
I have a 6,2 inch version, and the bluetooth calls are acceptable with internal microphone.
[FYT Android Head Units] blinger:
I just got one of these units and can't seem to get Google assistant to speak (like it's on mute).

Google actions my voice commands as normal but muted.

I tried clearing cache and data in all the Google apps and no effect.

Anyone know a solution?
[FYT Android Head Units] McMethylated:
Hey guys!

Had this unit for a good month now. I love it, definitely faster than px5 and sounds heaps better. I have a couple of issues with it though. The first one which was mentioned before is file manager keeps opening randomly but I get this really annoying second issue where the unit has no sound when booting back from sleep. I have to go all the way into settings, turn amp off and back on to get sound again. Any fix?

Also for people interested in the factory android settings, just download the app quickshortcut maker and you'll be able to access android settings through there. I already changed the keyboard color to black and is much better at night.

Thanks in advance.
[FYT Android Head Units] Busk07:
So an update on my broken unit. They made me try a lot of things (removing cable, resetting unit, etc) and eventually caved and send me a new screen. The new screen works, but it arrived with damaged packaging and looks like it arrived half broken as well:

Images & video of new broken screen :(

It's kind of hard to see, but there's a white border around the whole screen. The longer the screen is on, the worse it becomes. The screen also kind of looks pixelish & as if there's an issue with the blending of colors. You can see that in the video in the wallpaper of the launcher. That's not the video compression, that's actually also how it looks in real life.

They made me open up the unit and told me to tighten/loosen some screws holding the board with the screen cable connector, but half of the screws they talked about didn't exist. The other half didn't do anything.

I'm at a loss as to what to do. I paid more than 300 Euro for this unit and I can't use it - or now with an ugly/broken screen.

Does anyone have advice on this? Does it look like the new screen is broken as well? Shall I tell Joying that? Shall I open a Paypal dispute?
[FYT Android Head Units] Cr4z33:
I am thinking about jumping in the Joying boat by buying the model JY-UOS02N4G as suggested by their support team.

They linked me the compatible harness for my car (Citroen C4 Picasso year 2008), but I wonder if there's any Citroen/Peugeot owner here that can confirm that ALL steering wheel controls will keep working as intended? :confused:

PS: any alternative online shopping where I can buy the harness from which is not located outside Europe?
[FYT Android Head Units] lexuz:
I can't ant see what you mean. Only the screen transition. First try your luck with joying. If nothing works then try PayPal.
[FYT Android Head Units] ojuniour:
The screen seems fine to me.. I really have no idea what you are talking about.. can you take picture/videos when it gets "worse" ?
[FYT Android Head Units] warata:
My sc9853 also has screen issue I really tired of the low quality of JOYING product.
[FYT Android Head Units] Cr4z33:
I quote myself to warn other Citroen/Peugeot users from not buying immediately their Canbus interface.

They just replied telling me a modification had to be done on two resistor, but to a common user like me it's like taking a rocket science degree first... :eek:

However they were kind enough to provide me a link of a third-party UK based company that makes these interfaces too.

I've contacted them providing all the details to see if they have a ready-to-use product or not...
[FYT Android Head Units] surfer63:
I know what you mean. I have a Skoda without steering wheel buttons, so this would actually require a universal unit. However, to (nicely) fit into the dash I needed a VAG compatible model which comes with a CANbus (and at first I did not even know at all: I just ordered a model for my car dash)

If I want to use a 3rd part SWC solution, I also need to solder the same 2 resistors to make my VAG motherboard into a universal motherboard. So actually we are talking about 4 resistors where 2 are used based on the fact that you have a CAN bus motherboard, and the 2 others if you have (or want) a universal motherboard.

I don't even have a soldering iron. I'm a software guy, not a hardware guy.

I have no plans at all, but if I would order a new Intel Joying I want a "VAG screen + box", with a universal motherboard in it.
[FYT Android Head Units] surfer63:
Sorry, I missed this completely. Tested it now 3-4 times and it seems to work OK.

How long is the delay?
[FYT Android Head Units] bambapin:
It should be roughly 2 seconds between each scheduled app (approximate because of the way the scheduler work).
[FYT Android Head Units] avtintellegent:
ok thanks for the input ..But I just want to use it to activate the 4G SIM card network ... Purchasing units via Ali Express is considered illegal and will be blocked by IMEI:(:(:(
[FYT Android Head Units] thierry34:
i tested other thing in same time. sorry.

FYT-Starter run app after reboot or after deep sleep ? or in the 2 options..
[FYT Android Head Units] bambapin:
both
[FYT Android Head Units] andTab:
Does anyone know whether it is possible to use a USB Y cable to get more charging data options for this radio?

I have my radio installed, and it does NOT seem to work when plugging the Y cable into the cables that I currently have connected to the radio. Would be great if someone knows BEFORE I open up my entire dash to test it.
[FYT Android Head Units] DustoMan:
When I was doing my install I tried to use small splitters that said they provided both charging and data to expand the number of available ports. It did not work well. Devices were not detected properly or maintain a connection to the unit. I ended up scrapping using them and just stuck with one device per cable. I ended up swapping out my lighter element for a powered USB receptacle to add more charge only plugs. And just didn't use my tire pressure monitors at all.
[FYT Android Head Units] thierry34:
i use a hub usb with tpms,usb key and 2 others ports. that works for me.
[FYT Android Head Units] DustoMan:
Which one did you get? I tried this one: https://www.amazon.com/dp/B07MHYVVZ8
[FYT Android Head Units] Guyzer73:
Hi,

I'm trying to get the RCA outs to work with no luck. Is there a setting on the head unit that I need to change to force it to use the RCA to feed MOST converter and then the MOST amp I have installed? Alternatively, which is the primary RCA output? I presume the front?

THanks

Guy
[FYT Android Head Units] thierry34:
i have this one :

https://www.amazon.com/Sabrent-4-Po...sr_1_4?keywords=hub+usb&qid=1581853902&sr=8-4
[FYT Android Head Units] sergiola123:
when will the next update come out?

Enviado desde mi Redmi K20 mediante Tapatalk
[FYT Android Head Units] yzf750:
Didn't even get 10 months out of this Joying SC9853i unit. Started truck this morning, unit booted, bluetooth dialer pops open. No way to close it or go to home screen. Reboot it and force closed the dialer. Open radio app , no sound , all presets gone and not a screen press on anything in radio app works. Open pandora, no sound either. Every boot the dialer app opens on top of everything. Factory reset didn't fix anything, reflashed it then, same problems. Now ill have to go though probably 10 emails with video proof to Joying before they admit its bad and then pay to have it shipped back to them.
[FYT Android Head Units] djdwest:
Turn on the "Amp" in settings under sound from memory
[FYT Android Head Units] Guyzer73:
[MENTION=5950837]djdwest[/MENTION] . Thanks gave it a try and no joy. I'm guessing it's a problem from the car side as the Pre-out is going to a MOST converter and then to the OEM MOST amp via fibre optics. I'm guessing the amp isn't being triggered and hence no sound. Will have to see how I can sort this. However, for piece of mind will check pre-out is working somehow...

Cheers

Guy