yashsingh1/xdaforums huggingface dataset:
[MTCD Software Development] Matrix1972:
Update Question Bluetooth module WQ_bc6 at PX5

2 Questions to you here:

1. Question

I would like to update my 2018 Android 8.0 Isudar Device (MTCE / GS Version, PX5 8-Core, 32 GB / 4GB RAM HU) with this version to 9.0, but I have a different Bluetooth module. The HU Device factory Setting shows a "WQ_bc6" Bluetooth module, not the SD-968 or MD725 module. Is your Update compatible with this module ? :confused:

2. Question

I have Wifi Problems with the above Unit / Android Version as I use my iPhone X as a Hotspot and I need several tries to connect. Phone ist recognized (and shown in status bar for a second) and shown in the HU Settings and will connect with saved Password, but every time I try to connect I need up to 10 attempts to connect. :( When connected, I have a stable connection and everything works well. I've read in other forums that the Mac address range is faulty ?! Will I get better results with the Hal9K ?

Thanks for a reply, Folks and stay save in these times
[MTCD Software Development] jos4359:
Problem wifi

I have the same problem with the wifi connection, it costs a lot to connect with the phone and also the option to update via ota does not come to me, I have Android 9 4.0.0 and I paid the $ 10 to Hal9k
[MTCD Software Development] Clandaries:
And you entered the code you got from Hal?
[MTCD Software Development] Stefan McSleaze:
Did YOU change to this one and got it run???

I tried and it was worse than before, finds no device anymore.??

I went back to stock setting...
[MTCD Software Development] themissionimpossible:
You can disable the stock radio app in MCU factory settings, so you can use your favorite radio app without conflicts.
[MTCD Software Development] Nhokas:
Is it possible??? How?

Enviado do meu iPhone usando o Tapatalk
[MTCD Software Development] themissionimpossible:
Settings -> AUTO -> Factory settings + password (ex. 126) -> APP -> Radio -> NO -> APPLY
[MTCD Software Development] elitegroup:
In the MODE button I have the Poweramp and the radio, but when it changes to Poweramp it pause, but if you click directly on the application it will continue to be played. Any idea not to pause with the steering wheel button MODE?
[MTCD Software Development] RomainD2:
Hi,

I don't know if my memory is problematic or not, but I was thinking that it was possible to reduce the dpi without any further application under the settings of hal9k V3 ROM. I can't find it anymore on the V4

I found the setting to reduce the text size, but I thought that another setting was available ?

Are you using the default text size / défaut dpi?
[MTCD Software Development] themissionimpossible:
Look in Developer settings, every ROM has a screen min width setting that can proportionally change the dpi (for W and H).
[MTCD Software Development] Frup:
Anyone experienced the effect of changing GPS frequency measurements in 4.02?

Is GPS lagging less?
[MTCD Software Development] marchnz:
Dunno, but it's perfect in version 3, android 8, with a bonus being it's free!
[MTCD Software Development] Stefan McSleaze:
GPS is pretty much more stabil in 4.0.2! You can see details in the gps test app...??

In 4.0.1 it was unuseable?
[MTCD Software Development] RomainD2:
Thanks, and what settings are you using? Default or custom?
[MTCD Software Development] themissionimpossible:
It depends on the head unit display and personal tastes.

I have a 9" display at 1024x600 and set a value of 521 dpi.

But you are free to test using small progressive changes, the value entered might be automatically adjusted as to maintain the correct W/H ratio.
[MTCD Software Development] _snIP3r_:
i cannot agree. for me it works well also in version 4.0.1.

accuracy is a thing i would mention - like others did here too. and i think it did not improve...
[MTCD Software Development] Frup:
Ok, I tried v 4.0 (try before I buy). However GPS was a always behind the real position.

For example when I am halfway a roundabout, GPS shows I am just before the roundabout. That is annoying when there are many turns.

I reverted back to stock rom, but that makes no difference.

I was hoping that a higher GPS frequency measurement would improve accuracy.
[MTCD Software Development] jamal2367:
GPS is generally a problem with all Android 9.0 Roms.

So by updating to 4.0.2 I didn't have any problems anymore, but it's different for everyone.

You have to try it, but it costs you 10€
[MTCD Software Development] Ammby:
GPS is definitely a way better in 4.0.2
[MTCD Software Development] ric69:
I agree with this . Even on px30 its really a great improvement (speed counter is almost instantly right now) thanks to master Hal9k :good:
[MTCD Software Development] alex16021988:
Zlink problem

Hey guys, I finally updated my radio today to hal9k and love it so far. But my zlink is not working anymore. When I start the app it says no mfi nor device id found. When I click retry 10 times it says daemon service not found.

It worked fine on the original software.

Please help me!
[MTCD Software Development] thienthanty:
Use Root Explorer to del the old zlink apk, then copy my Zlink apk to :

oem \ bundled_persist-app \ zlink-wla-a-hengchangtong-release-vx.x.x_jg

( delete the old apk, dont need install the new apk, just put in the folder )

Then reboot and you have the latest Zlink ver 3.5.37

ver 3.5.37

https://mega.nz/#!yUow1KCa!2iDFhMI0mH9k26cZ18d8lJdbR6Bb0LXFLN9O25V8FbE
[MTCD Software Development] ikerg:
Upgrade your mcu

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Software Development] pakoner:
does anyone have this BT module?
[MENTION=5092263]Hal9k_[/MENTION] can you check
[MTCD Software Development] Clandaries:
I have, but have no problems with Calls.

The only problem i have, i can hear the WiFi and Bluetooth module in my bass and the speakers in the front.

I will get a new board and change it, hope then it will be gone.

Regards
[MTCD Software Development] pakoner:
the problem has the listener on the other side (not in the car).

I have this problem with v4.0 on two radios (px5 and px6)
[MTCD Software Development] okij:
Aha. As far as I know, mx_v3.41 already is the latest MCU version for MX devices.

If you have seen a newer MCU then please post the link.
[MTCD Software Development] pakoner:
no, i mean i have the cf of hal9k mod v4.0 (sto provando) and hotradio with last mcu
[MTCD Software Development] okij:
I only replied to [MENTION=744370]ikerg[/MENTION]'s post, there was no reference to yours.
[MTCD Software Development] labrador19612:
ROM PX5

Hello. Will your mod work on px5 rk3368 with android 10?

Can anyone answer if I can install this mod on my Px5 RK 3368 device with Android 10?

Please reply.
[MTCD Software Development] Clandaries:
You have a PX5 device with Android 10?

Can you ask the reseller for the rom?
[MTCD Software Development] Silver_:
But if you disable it in factory settings, the radio module hardware doesn't work for any software, I think!!

Enviado desde mi SM-A530F mediante Tapatalk
[MTCD Software Development] themissionimpossible:
No, that option is for the "APP" only (as printed on the setting menu), not for the hardware.

I'm using my personal FM radio app without issues.:)
[MTCD Software Development] ADB100:
Switch from a different Android 9.0 ROM?

I have a PX5 that I upgraded from Android 6.0 to Malaysk's Android 8.0 ROM. This was running fine for ages and then some odd things started to happen that I am sure a factory reset would have cured. However I decided it was probably just as easy to upgrade to Malaysk's Android 9.0 ROM. It wasn't...

Getting Malaysk's modified recovery installed proved difficult and was eventually only possible by first getting Hal9Ks Android 9.0 recovery installed and then installing Malaysk's Android 9.0 recovery. Once that recovery was on it installed easily.

With the shift in tone on Malaysk's Android 9.0 threads and his move to a fee model (?) I am looking to install the Hal9K Android 9.0 ROM. The notes on the 1st page say for upgrade from a device already running Android 9.0 its just a case of copying the 'update.zip' to a USB/SD card and then starting the install from within Android. Will this work with the Malaysk recovery or do I need to get the Halk9K Android 9.0 recovery installed?

Cheers

Andy
[MTCD Software Development] shouk_1987:
[MENTION=5092263]Hal9k_[/MENTION]

Can you add to resume music pkayback for 3rd party players after the phone call ends

It is really handy feature to pause pkayback during calls but then I have to resume manually again
[MTCD Software Development] Hal9k_:
The standard Android mechanism is used here.

If the app sends media information, the screensaver will show it.

Someone asked to make the notification bigger. :D

I wrote it down. Will see.

It is possible.

A massive heatsink is also installed on my PX6 and my GPS also works well at 10Hz in 4.0.2.

Unfortunately, I do not have such a module.

The rearview camera must be enabled.

You must add all your media players to this list.

After that, when you open one of this applications (or one of built-in media applications), the other applications that are on this list as well as the built-in media applications will be completely closed.

This is a completely different function. It is designed to launch applications using the buttons on the steering wheel.

[MENTION=1587338]alex16021988[/MENTION] Be sure to write us if it helps you.

If you have a real MTCE device with Android 10, It is very interesting.

Please show us screenshots of Settings - System - About page.

It should work

For confidence, you can pre-install stock Android 9.

It is already implemented in 4.0.2
[MTCD Software Development] spippo:
reboot app

I wonder, but why don't you integrate a system app to restart the drive? Many units do not have a hardware button for full reboot. thanks a lot
[MTCD Software Development] djdavid:
You can reboot it, long press on power button on the status bar, you will see it.
[MTCD Software Development] elitegroup:
You can add the power button to the status bar which has this option ...
[MTCD Software Development] Hal9k_:
[MENTION=1208808]spippo[/MENTION] and other new users.

It is very useful to read the list of changes in the first post. :D
[MTCD Software Development] djdavid:
Hal9k you should create a FAQ section or a guide, so you can explain all your ROM's features.

For example I discover now what "applications that should not run at the same time" does.

"You must add all your media players to this list.

After that, when you open one of this applications (or one of built-in media applications), the other applications that are on this list as well as the built-in media applications will be completely closed."
[MTCD Software Development] okij:
I support [MENTION=4485581]Ammby[/MENTION]'s request to make the media information pop up adaptive to the text. Please add a "+1" to your note. :D
[MTCD Software Development] labrador19612:
ROM PX5 Android 10

Can anyone answer if I can install this mod on my Px5 RK 3368 device with Android 10?

Please reply.
[MTCD Software Development] okij:
Why are you asking again after having posted this question yesterday? You already got two replies, even one by our dev [MENTION=5092263]Hal9k_[/MENTION] himself:

So please post your screenshots of Settings - System - About page, as was requested. Only with this we can see if it's an MTCE device and if it's true Android 10.

Since there have been no known devices with this specification yet, it is quite likely that might be not an MTCE device and/or might have a fake Android 10 (i.e. the Chinese put an older Android version on it and only mimic it to be Android 10).
[MTCD Software Development] ikerg:
Are you sure you have a mtce based mcu ?

I dont think so.

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Software Development] labrador19612:
ROM PX5 Android 10

apologize to everyone. My English is weak and I use a translator, I have been using this device for two days, the previous processor RK 3188 px 3 spilled. I bought the device here https://www.aliexpress.com/item/400...ac0-4a15-8c21-588186f5929c&algo_expidc-6c9b0a = 3ee68d2d-8b9c-41ae-84d2-89a23acecc97 & ws_ab_test = searchweb0_0, searchweb201602_2, searchweb201603_53

https://drive.google.com/file/d/13E5p6ZF0F1MMOiszAfS01yOrngd5oPrC/view?usp=sharing

https://drive.google.com/file/d/1mhKXjsgpYKuVLxO0IVUM9_2w8PSVo-MF/view?usp=sharing
[MTCD Software Development] okij:
Apology accepted. :)

Thanks for posting your screenshots. They show that the MCU starts with S32F0, so it's not an MTCE device. Sorry, but there are no custom ROMs for this type of device, so also the Hal9k Mod won't work on it.
[MTCD Software Development] ikerg:
Your unit IS NOT MTCE

I took 2 snapshots of the video linked

First: android 9

Second: not mtce

View attachment 4991079View attachment 4991081

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Software Development] labrador19612:
ROM PX5 Android 10

Thank you for the answer, which is how well I understood I won't install any APK on it, for example the radio
[MTCD Software Development] Hal9k_:
[MENTION=1057887]djdavid[/MENTION] From the list of changes:

34. A list of media players that should not work together has been made. This list is an addition to the corresponding system list.

If one of the players included in this list is launched, then the rest are closed
[MTCD Software Development] djdavid:
Ok ok I didn't read enough :D
[MTCD Software Development] iMattmax:
[MENTION=5092263]Hal9k_[/MENTION] did you fix that issue?
[MTCD Software Development] Hal9k_:
[MENTION=4240402]iMattmax[/MENTION] Not all at once.

It's not on the list of changes, is it ?
[MTCD Software Development] thienthanty:
Hi, please check email. You have some email from me thienthanty - Long Nguyen & Khang Tran for the access code. Thanks :)
[MTCD Software Development] manikgr:
Hi.

I'm in 4.0.2. For me the soft power button on the status bar does not work correctly. When I press reboot it shuts down the unit. I think it was the same in all previous versions.

My unit is an A-Sure PX5 MTCE 4/16 XRC (updated 3.01). Is it a bug or I'm blind and I can't see somewhere the option to change that ?
[MTCD Software Development] thienthanty:
Did you try ?
[MTCD Software Development] manikgr:
OK I' ll say it more clearly....

When I long press the soft power button on the status bar and the power menu pops-up I press restart and the unit shuts down and not restarting.
[MTCD Software Development] thienthanty:
I just tested on my PX6. It’s fine :).

Maybe bug on PX5.
[MTCD Software Development] KhangTran476:
Add Launcher

Hello! I want to install more launcher from Stock Rom HCTLauncher3 (Interface in blue), how to do? Can someone help me? The problem is that when I ran the Launcher installation it was overwritten on Hal9k's original launcher.

The launcher look like this (See my screenshot)

The launcher3(Stock):

View attachment 4991413
[MTCD Software Development] -Alan:
Hi, will these work with this model?
[MTCD Software Development] djdavid:
No, is written in the first post.

:rolleyes:
[MTCD Software Development] alex16021988:
Unfortunately it's not working. The old version is gone, but the new one isn't there?! Do I have the rename the folder?

BTW I already had version 3.5.4

Now unfortunately the zlink app is gone
[MTCD Software Development] killerpiller:
Hello everybody. How do you insert a custom boot animation?

This method is correct?

1. Unrar the downloaded file ( bootanimation_dancing_droids.zip do not touch )

2. Next, copy bootanimation_dancing_droids.zip file below the animation to a folder \system\mtc\ and give rights 644 (ie rw-r-r)

3. Reboot and enjoy.
[MTCD Software Development] alex16021988:
Tried it again, restarted the radio, it got stuck, now it's not starting anymore.... Just a black screen. Help me!

Edit: I was able to boot into recovery and reinstall it. But Zlink is still not working
[MTCD Software Development] ShadoVeX:
[MENTION=5092263]Hal9k_[/MENTION]

In version 4.0.2 I found 2 errors ... in the backing camera when it has to enabled auxiliary lines, sometimes hangs and there are on the front camera ... and the other error is when the Ethernet turns out and so constantly connects through him, and not through wifi...
[MTCD Software Development] solmer:
Hi there! Have you tried this one? https://play.google.com/store/apps/details?id=com.softartstudio.carwebguru&hl=es For me it's a great launcher....give it a try
[MTCD Software Development] matrixx1:
HI does anyone know if the problem with accessibility has been solved? in previous version if you enabled accessibility acces for specific apps, after standby it got disabled. Does it work now so one can permanently enable accessibility for for example FCC launcher?
[MTCD Software Development] Manuele83:
I tried to search but I didn't find any solution... I have a px6 dasaita. Updated the rom but I can't turn on wifi. I click ON but is not going on. I don't know how to fix it
[MTCD Software Development] thienthanty:
It should to work, did you try forget carplay on your phone, then reconnect ?

Because carplay run automatic, off carplay on your phone then you can use wifi on your HU.
[MTCD Software Development] monsif30:
help me plz

Hi all! I am sorry for my bad english. I bought a brand of Android radio yuntx, from the eBay list, had to be Android 9 instead and Android 6 and therefore I would like to update it, maybe both the rom and the mcu. The problem is that I can't find anything online. can you update me the link

version android 6.0.1

Quad Core Allwinner-ROM 4GB-DDR3 2GB

Kernel Version

Linux 3.10.65-Tue Jul 18 17:12:26 CST 2017

Os Version

PSP 1.9.4.0.9-IVT-17àè&!

Version MCU

1.17.03.0-20170724-77867719TCAN

CAN Version

CVWA151226_1110

cordially
[MTCD Software Development] djdavid:
About firmware:

Firmware for car head units on the MTCD-MTCE platform with Rockchip PX5 (rk3368), PX6 (rk3399), PX30 (rk3326) processors and a screen resolution of 800x480, 1024x600 or 1280x720 based on Android 9 .
[MTCD Software Development] Manuele83:
I don't even know what carplay is. I never used it. I have px5 and px6 on 2 different Hu. I installed hal9k rom and wifi can't turn on on the HU even if I click the button. Is not connected to any wifi. I can't even turn on the wifi to search for wifi connections.
[MTCD Software Development] alex16021988:
It says mfi not found nor device ID found
[MTCD Software Development] ikerg:
It is not only copy and paste into the folder above mentioned...you have to change the permissions of the copied file to the ones of the old file

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Software Development] ShadoVeX:
Works for me ...
[MTCD Software Development] JeroGarcia:
Will this firmware work on a HU Tesla style Px6 4gb/32gb Android 9

MCUVer RL7Ac _CSP_dsp_G019 CVC V106

???

Need more info to know if will work?

Thanks in advance
[MTCD Software Development] Cavalier Condorelli:
Please someone try to give me an answer... I successfully had this option working in the past with another HU running Android 4.4.2

For some reason, with this ROM and/OR Android 9 Torque did not start at boot as expected....

Thanks.
[MTCD Software Development] monsif30:
help me plz

Hi all! I am sorry for my bad english. I bought a brand of Android radio yuntx, from the eBay list, had to be Android 9 instead and Android 6 and therefore I would like to update it, maybe both the rom and the mcu. The problem is that I can't find anything online. can you update me the link

version android 6.0.1

Quad Core Allwinner-ROM 4GB-DDR3 2GB

Kernel Version

Linux 3.10.65-Tue Jul 18 17:12:26 CST 2017

Os Version

PSP 1.9.4.0.9-IVT-17àè&!

Version MCU

1.17.03.0-20170724-77867719TCAN

CAN Version

VWA151226_1110

1024x600

cordially

thanks
[MTCD Software Development] KhangTran476:
Temperature not show on Status Bar & Screensaver
[MTCD Software Development] TripleX1988:
Yandex weather is the app ?
[MTCD Software Development] Manfred.62:
Didn't read the answer from [MENTION=1057887]djdavid[/MENTION]? You don't have a MTCD/E MCU. Means, this Hal9k rom will not work for your unit!
[MTCD Software Development] ikerg:
No..it won't.

You dont have a mtce mcu based headunit

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Software Development] JeroGarcia:
Thanks ,

Anyone know if there are any custom firmware for my HU?
[MTCD Software Development] monsif30:
thank you for your response is what you have an update for me please

Thanks
[MTCD Software Development] KhangTran476:
Thank you so much! ^^
[MTCD Software Development] TripleX1988:
No Probleme :good:
[MTCD Software Development] KhangTran476:
You just need to delete the apk of v3.5.4 and copy the new apk v3.5.37 into that place and restart HU. Go to Zlink to see the results. You do not need to rename the directory or rename the apk.

Watch this result:

https://drive.google.com/file/d/1-QgDN2lWe9hlS4qciAuUax4GklOLNqk-/view?usp=drivesdk
[MTCD Software Development] ikerg:
Wrong thread...post on the proper thread

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Software Development] KhangTran476:
Are there any applications that can directly display the CPU Temperature that is also displayed on the Screensaver?
[MTCD Software Development] TripleX1988:
As far as I know, no
[MTCD Software Development] Hal9k_:
Write in detail, point by point, how I can reproduce these errors.

Just add them to the "Whitelist of applications that do not close when sleep".

https://play.google.com/store/apps/details?id=com.kami.cputemp

Cpu Temp Overlay in the settings
[MTCD Software Development] ShadoVeX:
[MENTION=5092263]Hal9k_[/MENTION]

When you turn off Ethernet options, everything is ok, but after ethernet sleeping further ... and with this reversing camera it only sometimes happens that these lines are on the front ...
[MTCD Software Development] Hal9k_:
[MENTION=7327698]ShadoVeX[/MENTION] This doesn't look like a bug report at all :(
[MTCD Software Development] royalhawk2002:
Hi could you please give me indication on which setting?

Inviato dal mio SM-N960F utilizzando Tapatalk
[MTCD Software Development] alex16021988:
When I exactly do this and delete the old app from the OEM folder und Paste the 3.5.37 and restart the HU zlink isn't showing up anymore on my HU?!

And when I put back my file into the folder the app also isn't showing up anymore?!
[MTCD Software Development] themissionimpossible:
Maybe you have also to install the apk after copying it to that folder???....
[MTCD Software Development] alex16021988:
No, that's not possible
[MTCD Software Development] djdavid:
[MENTION=5092263]Hal9k_[/MENTION] I ask you something.

I have a Chinese lights led device that is not discovered by Bluetooth Dasaita Max6 HU.

My LG phone discover it without problem, my old Atoto HU too.

I searched around and I found this:

I'm not sure this is my case. But is very strange that HU bluetooth not even shows the device in the list.

You think I can fix it in some way or I have to buy an external USB Bluetooth device?

P.S.: i tried to change all module bluetooth model option in the factory settings without success.
[MTCD Software Development] matc1983:
bonjour a tous

tout d'abord je tiens a remercier halk9 pour son super travail , j'ai installer la mise a jour 4.02 et tout fonctionne bien pour moi , super boulot

serait il possible dans une prochaine mise a jour , d'affiché de façon permanente le nom de la radio en haut dans la barre de notifications ?

merci
[MTCD Software Development] ikerg:
English

Enviado desde mi SM-G975F mediante Tapatalk

---------- Post added at 01:33 PM ---------- Previous post was at 01:32 PM ----------

Did you change the permissions to the copied file???

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Software Development] alex16021988:
No I didn't
[MTCD Software Development] matc1983:
Good morning all

first of all I want to thank halk9 for its great work, I install update 4.02 and everything works fine for me, great job

would it be possible in a future update, to permanently display the name of the radio at the top in the notification bar?

thank you
[MTCD Software Development] pablosso:
How to set up FM radio autoplaying after HU wakes up?

Spotify works, FM not.

On A8/Hal9k v3 it worked.