yashsingh1/xdaforums huggingface dataset:
[FYT Android Head Units] xinpin:
Hello everyone the reception of my radio is poor--how can I amplify the signal?
[FYT Android Head Units] Pfeffernuss:
Thanks! Flashed it.

Now the whole procedure of setting everything up again after the automatic factory reset, really really cumbersome.
[FYT Android Head Units] danilaur:
you cant, this chinese radio it is very bad for radio signal, signal it is strong only in town, i have isudar v72, not recomand to buy anything from isudar !
[FYT Android Head Units] Clandaries:
Thats not true. I have perfect reception. I even get Danish radio ststions and the border is 60km away from us.

If you have an active antenna you have to connect the blue cable.

Or in the settings on some head units you have to turn antenna power on.
[FYT Android Head Units] danilaur:
i use antenna on passat b6 ,please photo
[FYT Android Head Units] Clandaries:
Of what? Antenna, Radio? Map? Do i have to take out the radio and show the blue wire? What do you want?
[FYT Android Head Units] danilaur:
YES PLEASE, YOU HAVE ISUDAR V72 ?

Your unit it is t10 not fyt, no ? t10 unit have strog radio signal, i talk with isudar

this cable for antenna+12v signal=0 !

12v-jpg hosted at ImgBB

Image 12v-jpg hosted in ImgBB

ibb.co
[FYT Android Head Units] Patryk1101:
Does anyone know how to control the sensitivity of the BT microphone? External microphone connected. Please how to find fiction step by step. Thank you
[FYT Android Head Units] surfer63:
"Listen" to what @Clandaries says.

This has nothing to do with either FYT or another type of unit (MCD/E, Topways, whatever)

This has to do with having an active antenna or not.

If you have an active antenna, you need to connect the "blue wire". It is a blue wire on a FYT. If your unit is not a FYT, the color may be different.

Edit: The wire should be called "ANT power" or "Antenna Power" or something alike.
[FYT Android Head Units] danilaur:
can incrase sound for bt to 10, default it is 5
[FYT Android Head Units] danilaur:
i tell, i dont have active antenna, it is car antenna, please see cable

what modele of antenna you have ?
[FYT Android Head Units] danilaur:
surfer63, i have app (tv app) why i cant use, i dont see video, it is problem from dev app ?

the older versions worked, but I can't use them anymore, ask for an update, I connect to the radio via hotspot, the internet works

i need too activate in radio video codecs >?, i tried evrything, reset radio, reinstall app...

"exoplayer_001" error

mp4 work ok

Digi Online – Aplicații pe Google Play

Cu Digi Online vizionezi online programele mai multor televiziuni

play.google.com
[FYT Android Head Units] surfer63:
Our posts crossed.

So, you purchased that 12V antenna amplifier in combination with one of those two wires in the image below?

Did Isudar told you to buy that? And then connect the red wire to the blue "Ant power" or "Ant cont"?

I really have no idea. I never used such an app. Did you contact the developer? support.digionline@rcs-rds.ro
[FYT Android Head Units] danilaur:
edit post, cable for car antenna without amplifier

i put only red cable from amplifier to 12v power to blue from radio,but signal increase ZERO, my radio signal work ok only in town after 15 km dissaster signal, with rns 510 signal it is more strong, this radio isudar v72 it is dissaster !
[FYT Android Head Units] j0hn83:
No idea about Isudar specifically, but my FYT 7862 (Mekede M500s) has a great reception. I would even say FM reception is slightly better than my original Kia stereo (made by LG I believe).

I use adapters to connect to my cars OEM aerials for FM & GPS and both work perfectly.

The FM aerial has no power connected from the radio.

Find the wiring diagram for your cars original radio and see if it has an ANTENNA POWER wire, or something named similar.

If it does have this wire then you need to connect that to ANT POWER/ANT CONT on your Isudar working and enable antenna power in the settings (Settings > Factory > Original Car Agreement > Antenna Power).

If it does not have this wire then do not connect anything to the antenna that has power as it can cause interference on passive aerials.
[FYT Android Head Units] rilerale:
Hello all,

I have a Joying JY-FQS08N4G-B and a problem.

Resolution 1280x800

I wanted to change the key assignment and have installed the modded syu.ms.apk.

Now I have a black screen.

I have tried to install the update from Joying, but no success.

I can't confirm anything, the screen stays dark. Only the soft keys are illuminated.

Can you please help me.
[FYT Android Head Units] surfer63:
Please read post #2 bullet IX "If everything goes wrong ...". I think the modded apk blocks everything and I think you really have to force your unit in recovery mode, being option 3), and try with that update.
[FYT Android Head Units] surfer63:
It is indeed brand new and they also use a new kernel.

The kernel is from Mon May 15 09:14:56 CST 2023

The AllAppUpdate.bin is from 2023-05-19 08:47:34
[FYT Android Head Units] rilerale:
@surfer63

thanks for the tip

Unfortunately it did not work.

I wrote an email to Joying.

Hope Joying can help.
[FYT Android Head Units] hanichl:
What do you mean with "did not work" ?? I did the update / upgrade without complications, although the settings of apps will be gone. Please be specific - what "did not work " ???????
[FYT Android Head Units] rilerale:
@hanichl,

Re my post 2.117

Softbrick

and the answer from @surfer63
[FYT Android Head Units] danilaur:
hello, I found a possible problem, I think the device was defective, I put the fm amplifier with which the radio was working, the signal is much better, I also attach images, I do not recommend this device, or maybe mine is defective, I had to that improvisation, because the plug doesn't stay fixed in the place for the antenna, that's how the radio came, I don't know if it's just my problem
[FYT Android Head Units] j0hn83:
Open the calculator app

Enter..

000.=

Has anyone come across this hidden menu before or know it's purpose? I've never seen it mentioned anywhere.
[FYT Android Head Units] rilerale:
Hello,

Re my post 2.117

the radio starts again.

But the display is very dark, you can hardly see anything

What can I do?
[FYT Android Head Units] surfer63:
So you found a Chinese 复活节彩蛋 (Easter egg). ;)

Really nice. It is completely new to me. Such a shame they did not make this translatable strings.
[FYT Android Head Units] arca114@gmail.com:
Can you post pictures of what appears with this code.

Code:

000.=
[FYT Android Head Units] j0hn83:
Open the calculator app and type it in?

It's just a diagnostics screen the Chinese use for testing the units before dispatching.

It's all in Chinese so nothing to see on an image.

I need to reboot my unit to get rid of it.

Edit: here's an image of what it looks like, and another quick screenshot of Google lens best attempt at translating the text

I should really use the head units built in screenshot function more rather than taking silly photos with my phone.

I've done just that and uploaded the new images. Google also did a much better job translating the screenshot.
[FYT Android Head Units] Ming12309:
can i modify 7862's launcher to cc3 no , tips help
[FYT Android Head Units] surfer63:
Take a look at https://fytfactory.mariodantas.com/
[FYT Android Head Units] Climebadenglish:
hi pro

i can't delete apk in vital-app folder

Can you help me with patch code to remove them?
[FYT Android Head Units] surfer63:
Which apk do you want to delete?
[FYT Android Head Units] wantrd71:
hello, in May I received a mekede M6 pro plus unit.

after buying I installed the chips for the 360º. But after activating the 360º in the settings, the cameras do not work. My question is if it is necessary to install a new fireware?

Thanks
[FYT Android Head Units] surfer63:
Start with asking Mekede. They should answer if you have the correct firmware and if not: send you the correct firmware.

Secondly: You could give us more info about your unit and the firmware on it.

You can use my "getinfo" script (post #1, at the bottom) or my hwgetinfo.apk (below in my signature under every post). That will collect the info and show whether your firmware includes the 360 software.
[FYT Android Head Units] wantrd71:
ok, quando estiver perto da unidade passo as informações. Perguntar ao Mekede se eu tenho o fireware correto vai ser mais difícil, primeiro eles vão mandar o vídeo mostrando como ativar o 360 e depois de muitas mensagens eles conseguem responder se eu tenho o fireware

correto.

Mod Edit: English Translation Below

ok, when I'm close to the unit, I'll pass on the information. Asking Mekede if I have the correct fireware will be more difficult, first they will send the video showing how to activate the 360 and after many messages they manage to answer if I have the fireware

correct.
[FYT Android Head Units] Climebadenglish:
i want to delete all apk files in vital-app

I tried using your code remove music app but it didn't work
[FYT Android Head Units] ps3shitshow:
Did anyone manage to root their mekede headunit? I have M600s mekede headunit, and would like to root it with magisk, in developer options there is setting for enabling OEM unlocking, but I don't want to risk bricking device without stock rom as backup, so, is there stock rom somewhere and info on obtaining boot.img from stock rom installed on unit?

Edit: This is my head unit cpuz validated http://valid.x86.fr/a/a2y5lg

Now, should I flash Firmware MD Edition for 7862 or no? What head unit uses that SOC?
[FYT Android Head Units] cornel.pietrosaneanu:
Hello. I'm new on this forum and I don't know if I posted right...

I bought recently one unit from Skyshadow for my Jeep Grand Cherokee Overland 2012.

The unit is SPRD Ums512_1h10_Natv Octa core... see the photos...

Everything works well but I lost the blind spot monitor from my car... the triangles from the outsides mirrors stay open and the message is blind spot monitor unavailable. On the scanner, the message is blind spot monitor has lost comunication with radio.

The guys from Jeep told me that the canbus box don't have all the address, the Chinese seller doesn't know how to solve the problem, the manufacturer of canbus box told me that is nothing wrong with the canbus box and I must to update the MCU...

Anybody can help me with this?

Thanks in advance.
[FYT Android Head Units] surfer63:
Do you have a T'eyes?

And why is it so important to remove these. They are not installed, simply copied to the unit. You have enough storage left.
[FYT Android Head Units] Specy01:
Have you tried to set another type of machine in the canbus setting? For example I have a peugeot 308 but the best setting is peugeot 408. Try another car.
[FYT Android Head Units] wantrd71:
Okay, when you are near the drive I pass the information. Asking Mekede if I have the correct fireware will be more difficult, first they will send the video showing how to activate the 360 and after many messages they can answer if I have the fireware

correct
[FYT Android Head Units] j0hn83:
That isn't an FYT device. It is a TS10.

Same SoC, very different platform, firmware and MCU implementation.

You need to ask this in the Android Head Units section.
[FYT Android Head Units] cornel.pietrosaneanu:
Yes, but doesn't work.
[FYT Android Head Units] Ming12309:
i want to add a few apps to allappudate like cc3 launcher, is that possible, has anyone done
[FYT Android Head Units] rilerale:
Hello,

my joying is working again.

after a long time the firmware was installed.

@surfer63

But the screen is very dark and I can't make it brighter.

Joying sent me a new firmware but it doesn't help.

I can't find the MCU or the display driver in the ROM.

4pda seems to have display drivers but I can't load them.

Can you help me?
[FYT Android Head Units] marchnz:
Surfer must be thrilled with all the mentions :)

Probably need to ask sensible, thoughtful questions to receive the equivalent responses, I doubt any contributing member wants to be a personal line of support.
[FYT Android Head Units] arca114@gmail.com:
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Password 456

see if this helps you...
[FYT Android Head Units] Climebadenglish:
I don't use T'eyes

I find they don't work for me

They take up about 500mb of memory
[FYT Android Head Units] surfer63:
In you script you should have

#!/system/bin/sh
rm -rf /oem/vital-app

And do you have a uis7862 or an 8581a?

In case of a 7862, you need to have the lsec6315update binary with a 7862lsec.sh

In case of a uis8581a, you need to have the lsec6316update binary wirth a 8581lsec.sh.
[FYT Android Head Units] arca114@gmail.com:
ANONYMOUS - Filemail

Clique aqui para ver e descarregar estes ficheiros partilhados a partir de Filemail.com

www.filemail.com

Latest firmware 2023/06/02, Mekede M6Pro Plus, just got it from the seller, only 6 days available for download enjoy guys.. 🤣 😂 😂
[FYT Android Head Units] olemann96:
Does this device have very slow 4G? Gets 40mbps

Mekede m500
[FYT Android Head Units] Aran:
Hello all,

I am a lucky new user of this unit. I bougth a Mekede M500. In the past, on a different car, I used an ancient 2gb PX5 MTCD. That unit came with android 6 and through the years I upgraded it to later versions, mostly with Hal9K. So reading here brings back memories :) . The difference between the old PX5 and this new(isch) FYT is huge! This is so much faster/smoother.

So this one-size topic helps a lot! But I am afraid I havn't read everything. So please let me ask some starter questions and do not hesitate to point me in the right direction for where to search further.

- Like I said, I did buy the M500. I thought it was with the 7862 processor @ 1.8 ghz. But the device info says it is an 7862(S) processor @ 2.0 Ghz. So... Do I have a regular M500 and is the processor type just as fake as the android version? Or is this a new version or maybe the M6Pro (with normal screen?). See the attached photo's.

- At the PX5, there was a setting where you can select wich apps you want to scroll with the mode button on the steering wheel. I didn't find that setting on the FYT and also didnt found anything about this setting in the starting post. Is there something like this?

- Is there a way to see how hot the internal of the unit is? so i can check the fan works?

- In the top of the screen the softbuttons for Back, Home, mutitask are always visible. Also the icons of front app, wifi etc are visivble. Can I disable some of these? Just as with normal Andorid (and with PX5)?

- I read something about whitelisting because apps are killed. Untill now when I restart, the last app is still working. Is this only the last active app? Or is my experience to short untill now. Ofcourse I want to have a set of apps that is active all the time. Don't matter if these apps stays on or just restart on reboot. edit: Probably found this already

Thats it for now. Lots of reading left for me.
[FYT Android Head Units] halloj:
Thanks, found one new setting: Noise reduction. Wonder what noise it reduces? Amp, phone or? Settings/sound/noise reduction.
[FYT Android Head Units] arca114@gmail.com:
Hi friend, I haven't seen this yet, I just updated and the problem I was having with low radio volume has been fixed in this update.
[FYT Android Head Units] matrixx1:
Hi I dont have 360 camera but HDMI. What is your expirience does HDMI stay after installing thi update or is this update only for units with 360 camera? I am asking bc its either 360 camera support or HDMI support with these devices
[FYT Android Head Units] arca114@gmail.com:
Hello friend, my Radio does not have both options, but I think it should work for both ok...
[FYT Android Head Units] arca114@gmail.com:
Hello, my radio has a cell phone chip, I make calls normally, but when I receive the radio, nothing plays, there is an application that I can use to receive calls, at the moment I am using the Google one.
[FYT Android Head Units] rilerale:
Hello,

I had made my Joying with adjustments to the stone.

Now it works again, but the screen is very dark and the brightness cannot be adjusted.

I requested Joying, but it's very difficult with "Candy".

Can any of you share Joying Display driver 800x1280 and MCU.

MCU: JY_53_C63L_G23P48F64_Ver1.0

Unfortunately, neither is included in the updates.
[FYT Android Head Units] surfer63:
You forgot to mention that your display type is L8-Mipi-9881c-101-800x1280_460M_Z.

You mentioned that earlier in your PM that Joying had sent you a file/firmware. Not the right one?

See attached your specific one.

I will put a link to my "entire collection" (125) inside post #1 or post #2
[FYT Android Head Units] rilerale:
in the joying update there is no mcu and no display driver.

unfortunately

I found and tested some 800x1280 display drivers.

either no picture or display brightness about 50% and cannot be regulated. displayname in the system changes with the installed driver.
[FYT Android Head Units] surfer63:
Why MCU?

As far as I know this is "just" a setting. The MCU is undependent from an LCD/IPS or QLED screen, but I have been wrong many times before.

Did Joying mention something differently?
[FYT Android Head Units] rilerale:
@surfer63

Joying "Candy" wants video.

She thinks you can see everything and doesn't think it's too dark.

Very difficult communication.

She says she only has the update.

Apparently she doesn't want to ask the technician.

Who has a joying with 800x1280?

What is the display exactly? to see in the system info.

MCU is the "bios" for the "board" after all.

Maybe there is also something about the display connection?
[FYT Android Head Units] surfer63:
Candy?? You know who Candy is? Read the white board behind the boys! ("Instruction from the boss: Say you are Candy. They buy more from women")

Germans = Dutch = French = Australian = Polish = Ukranian = Russian = Spanish = Italian = etcetera

I know what the MCU is and does ;)

But again: Some of the resellers sell units with IPS / QLED / IPS 2000x1200 / QLED 2000x1200/ IPS 1024x768/ etcetera, all with the same MCU.

I have had many discussions with "Candy" when I had my Joying Sofia-3GR (2x as the first broke quite fast)/ PX5 and sc9853i. It was always very tedious. No technical background and no access to FYT developers it seemed.
[FYT Android Head Units] rilerale:
@surfer63

As long as I don't have the original MCU, I don't want to test any other.

Only where is the error? The brightness is too low and can not be regulated.

Apparently only Joying has devices with 800x1280
[FYT Android Head Units] le_mi:
I am very disappointed with my non FYT uis7862 unit (Hizpo S4) and now I am thinking about switching to an FYT based one (Mekede M500S with YIN MCU).

The main problems with the current unit is that the sleep mode and the whitelist does not work and maps does not change the theme (bright/dark) by set head lights on or off.

Can someone confirm that these things are working correctly with the FYT based unit?
[FYT Android Head Units] surfer63:
There are two standard Android properties:

ro.lcd_min_brightness=50

ro.lcd_brightness=255

You might try with a config.txt only containing the "ro.lcd_brightness=255" and an lsec6315update, and flash that.

And if it works and it is too bright, try with a lower value.

Finally, and this is maybe/probably a dead end:

(I had to dig deep in my memory and then try to find it back.)

On the Sofia-3GR you had the possibily to specify the brightness in the customercfg.txt.

set-blduty-min=5 -> 5 defines the lowest point for brightness slider

set-blduty-max=100 -> 100 defines the highest point for the brightness slider

That customercfg.txt is no longer used. I have no idea where you could use it. In the config.txt? in the customer_config.properties inside the AllAppUpdate.bin? And I don't know either if it can be used at all on our 7862/8581a units.

But you might ask our friend "Candy" if that still can be used.
[FYT Android Head Units] rilerale:
@surfer63

thanks for the tips

works not.

No change to the brightness, regulation also does not work
[FYT Android Head Units] rilerale:
@surfer63

I saw at Joying which display they use.

L10P8-MIPI-AND0903@P0-SC7705_800x1280

I installed the driver. Now the colors are like reversed.

Very strange

Under Factory SetScreen values are AVVD and VCOM.

How are your values?
[FYT Android Head Units] surfer63:
Not close to my car for a couple of hours.

Anyone else?
[FYT Android Head Units] danilaur:
i check too for isudar v72, but my display it is very bad when the sun is strong, it can only be seen well at sunset and in the evening, i set 25 night and 100 day the brightness
[FYT Android Head Units] rilerale:
@danilaur ,

Thanks

I didn't mean the normal brightness.

under Factory Set Screen

Values addv and vcom
[FYT Android Head Units] rilerale:
no matter what I do the brightness stays the same.

I tried it with a Mekede version, with Allupdate from Joying.

it does not work
[FYT Android Head Units] DWilks:
If you have under Factory/Backlight Current settings, you should be able to adjust the display brightness level...p/w 5768....works on my 1280 x 720 unit.
[FYT Android Head Units] danilaur:
you can post photo ?
[FYT Android Head Units] rilerale:
@DWilks ,

Hello, it does not respond to any regulation.

I had previously imported with modded syu.ms.apk and then a brick.

Got it working.

Only the screen is too dark
[FYT Android Head Units] DWilks:
Your unit is different than mine and apparently does not have this adjustment that my Joying has.....sorry that I can't help!
[FYT Android Head Units] rilerale:
yes sure.

It doesn't get any brighter when it's set to a minimum of 70.

interesting less than 25, the display is dark.
[FYT Android Head Units] rilerale:
I think in the modded sys was a setting that triggers this bug.

But it will not be overwritten.

All controls that still exist do not work.
[FYT Android Head Units] Kwen:
You need to get lsec6315update from a recent kernel/core update

Try to update the kernal/core to latest version?
[FYT Android Head Units] farhanito:
Does 5ghz hotspot works on yours?

I wonder if this is a known issue, as i also saw this problem reported in Teyes thread.
[FYT Android Head Units] marchnz:
Works on my fyt 116 6gb
[FYT Android Head Units] Kwen:
I tried Android Auto briefly and it used hotspot with 5Ghz by default, seems fine.

How oftern does it drops out?
[FYT Android Head Units] farhanito:
Actually it doesn't work at all. The HU keeps toggling ON and OFF by itself when i enable 5ghz hotspot until i disable it manually.

It can connect to my 5ghz network at my home, so i know it supports 5ghz wifi. Just the hotspot has this issue.

Wireless AA works quite well using 2.4ghz though.
[FYT Android Head Units] soltype:
Okay I've tried it with a USB stick and it seems to work, any reason why the SSD trips up car link but the flash drive doesn't?Tried both with fat32
[FYT Android Head Units] j-5:
might be a voltage issue? not enough power for the ssd?
[FYT Android Head Units] soltype:
Bought a 512 flash drive to compare, the flash drive has the same problem. Car link is still trying to connect to the flash drive instead of my phone. Is there a way to force Wireless mode only?
[FYT Android Head Units] j-5:
Check in the wifi->more-> hotspot and make sure usb tethering is off. Mine won't do carplay over usb at all.

you could also check the usb mode to make sure it's set as "file share" or similar. I think it's in developer options.
[FYT Android Head Units] 5noc:
Hey @surfer63 I just wanted to say THANK YOU. Thanks to your thread and detailed explanations I could change the bluetooth setting so my Joying uis7862 based now allos me to connect to my Ktuner OBD and the use of the TunerView app that allows me to flash tunes and see gauges directly from the car's radio. It was a return if I couldn't have done this so thank you once again ;)

As a funny note I understood that the config.txt file will only update values and not overwrite them. The backup I did with your script saved my life as after flashing a config.txt file with only sys.fyt.bluetooth_type=0 my ro.sf.swrotation was set to 0 and so my screen was upside down. Then I just changed the bluetooth value on the original config.txt file that the backup created and flashed that, happy days!

Thank you!