yashsingh1/xdaforums huggingface dataset:
[MTCD Software Development] Stefan McSleaze:
I want to use my PX5 with Hal9k as standalone phone, without the bluetooth restriction...

Installed modem with sim card & 3g working.

But the google phone app cannot be installed, why not? Installation always fails...

Is there a chance to get it installed as system app perhaps? Its annoiing to always connect my phone to be able to recieve calls...

Mtc dialer wants BT too, but i dont need BT
[MTCD Software Development] MarcoZ76:
i just controlled but i can't find other driver with xxx_RF210 just only WQ_RF210
[MTCD Software Development] darksound:
Same problem... Since I update yo 4.2.0 cant Connect my obdlink to dasaita.

In 4.0, 4.0.1, 4.0.2 and 4.1 works perfectly, but with 4.2.0 update the radio erased BT devices and the new devices finded cant Connect.

I have px6 dasaita and obdlink LX.

---------- Post added at 02:30 PM ---------- Previous post was at 02:29 PM ----------

Same problem... Since I update yo 4.2.0 cant Connect my obdlink to dasaita.

In 4.0, 4.0.1, 4.0.2 and 4.1 works perfectly, but with 4.2.0 update the radio erased BT devices and the new devices finded cant Connect.

I have px6 dasaita and obdlink LX.
[MTCD Software Development] retromann:
Does anyone have the same problem?

I have white writing on a white background when I turn on the low beam in many apps, e.g. Playstore, Google Maps, TomTom AmiGO.

I'm on 4.2.0
[MTCD Software Development] Shakin_Stevens:
I had this problem in Google Maps since updating, the fix came courtesy of [MENTION=10185031]Skwara0[/MENTION] -

Go in to Mod Settings, then Hardware settings, then untick 'Additional screen dimming in night mode'
[MTCD Software Development] retromann:
But does it still dimm at night mode or when useing the headlights?

Edit:

I have tried it now. The device still dims the light down. - Only not as strongly.

And it has solved my problem.

Thanks a lot!
[MTCD Software Development] ruffymd:
Hi hal9k,

I have a question (or a suggestion).

Is it possible to RGB 'calibrate' lcd screen or color temperature of the head unit?

Some devises I can imagine have poor display calibration. Mine for example is rather cold / blueish.

It would be great to see it in a future version.👌

Greets ruffymd
[MTCD Software Development] ldiego05:
Old Music Player skin

Hi,

How do I get old Music Player skin?

Regards
[MTCD Software Development] domofra:
Hello, I would like to know if by making the donation to obtain the OTAs, the future rom will be included with Android 10 and its respective updates, or is it better to wait for you to release the new rom ?. Thank you.
[MTCD Software Development] revic:
Same problem with my dasaita px6 and Konnwei902.
[MTCD Software Development] tnegun:
I see bluetooth echo on calls mentioned a few times in the thread with no fix mentioned. I tried the rom on a Dasaita MX6 PX6 MCU MTCE_HA_V3.53_1 with a WQ_RF210 bluetooth module and had the same issue that the caller hears themself. Any fix for this? I reverted to stock but the ROM looked great and I'd lie to try again.
[MTCD Software Development] pixel1:
Is a Hal9k mode for Android 10 planned? And will it be possible to switch from Android 8 (Hal9k mod 3.1.2) to Android 10 Hal9k, directly? I apologize if this question has already been asked.

Has anyone made theme for Android 8, maybe through a launcher that would look like Dasaita Android 10?

[IMG="Dasaita Android 10"]https://usnimi.me/slike/2020/10/01/Android-10Bluelauncher.jpg[/IMG]
[MTCD Software Development] HatManSan:
Cannot Install Hal9k on PX6

Greetings all.

Just bought a PQ1039 running stock 10. Want to downgrade to 9 so I can install Hal9k. ModInstaller Pro 2 says "Not intended for this device", so.........

Help would be greatly appreciated. Thanks.
[MTCD Software Development] samordoch:
Error while trying update from oreo px5 with hal9k

I update the mtcu to the latest version and still getting errors every time I start the device I get pop up to update to virsion 4 of the rom but I don't get any Ota update or recovery update
[MTCD Software Development] dottyafc:
I paid for the mod install pro 2 apk but still waiting to receive my link to download?
[MTCD Software Development] HatManSan:
With reference to my question #2331 just twigged that I need MI PX6. Ordedred it a few hours ago, waiting for the link to come in myself.
[MTCD Software Development] noise672:
You want to install (flash) (update.zip) a Android 9 using a 8.0.0 recovery ?

If you want A9 over A8, you need to update to a HCT 9 Recovery first.

A HCT9 Recovery will flash a Android 9

A HCT10 Recovery will flash a Android 10

Buona fortune
[MTCD Software Development] samordoch:
Where can I find the new recovery to flash?
[MTCD Software Development] noise672:
3 solutions possible. 2 free https://xdaforums.com/android-auto/...ment/mtcd-e-android-10-upgrade-using-t4123933 Thank you marchnz

and one from hal9k called installmod pro (10EU).

Buona fortuna

---------- Post added at 06:22 PM ---------- Previous post was at 05:52 PM ----------

More info...

https://xdaforums.com/android-auto/...nt/upgrade-method-to-android-version-t4132123

Thank you abogrhen
[MTCD Software Development] Tivg0:
Teyes launchers on PX5/6

I recently upgraded to the 4.2.0 mod and it's working great compared to the stock firmware. Everything generally feels a bit snappier and smoother.

The only thing I'm unhappy with is the launcher. I tried installing so many, but I can't find anything with a clean and modern looking UI. I recently stumbled upon the Teyes brand of HU's and was wondering if it would be possible to install their launchers on PX5/PX6 devices? I particularly like the shortcuts bar at the bottom of the screen, but the widgets are nice too.

I managed to find a download link on XDA (#475) with the .apk files, but it doesn't work when I install them. Would appreciate any advice to get it working.
[MTCD Software Development] syedaounabbas:
Hi Hal9k,

I have installed the mod 4.0 on my px5 unit today but as I have an SD-968 module, the BT doesn't work and just keeps on searching.

I have tried everything including overwriting the sdsdk968 file, setting permissions, clearing cache and rebooting. Nothing works. Wondering if you or anyone else knows why this would be?
[MTCD Software Development] Snipeg:
"The SD-968 Bluetooth module with firmware made in March 2017 or earlier works in Android 8, but does not work in Android 9.

How to find out that you have such a module: on the first page of the Factory settings, in the BT item, SD-968 is selected. The command logcat -d | grep wind_log, executed in the terminal immediately after rebooting the device, answers “verison: Mar 31 2017“.

A module with firmware made in August 2017 or later will work in Android 9 and 10.

Solution: replace the module driver with the old version (Link) or replace the module with another one."

Says Hal9k on his web

---------- Post added at 06:21 PM ---------- Previous post was at 06:10 PM ----------

Has enyone solved the problem with connecting to OBD bluetooth module? It says connected but Torque or VAG DPF cant connect to it...
[MTCD Software Development] devcoax:
hi, i've flashed my px6 android 9.0 radio with the newest firmware but after restart the screens stays black. is there a way with sp flash tool or something to flash the firmware again?

Greets Devcoax
[MTCD Software Development] dome8802:
hi

i have a problem with installing the hal9k v4 rom on my xtrons px5. i had malaysk rom v 3.5 android 8 and i have bought the modinstaller pro...i selected android 9 and than pressed on install...than in the recovery i tried to install the update.zip file...the installation was blocked for 1 hour on the step "patching oem image unconditionally" i tried than with a micro sd card and it blocked on verifying update package

someone an idea what can be the problem?
[MTCD Software Development] Moldeb:
No and I don't think the above is the problem, because it worked OK on mine in the previous versions of Mod 4 - which were Android 9 also...
[MTCD Software Development] MrPetrelli:
https://dl.xda-cdn.com/4/9/4/4/0/0/3/21.png?key=dkGoFDEuGa0SHudBUkrerA&ts=1601829332

Does anyone just have screensaver.apk?
[MTCD Software Development] Manfred.62:
Maybe found a new problem: my headunit is a Dasaita PX5, 4/32GB with MCU "MTCE HA 3.56". Bluetooth module: WQ_BC6 / SD_BC6. Updated to latest Hal9k 4.2

Now I realized when making phone calls the volume is very low. Even if pushing volume to maximum it's a still low. I tried both bluetooth drivers (.._BC6), but same result. Is there any setting I'm missing? Before version 4.2 it worked like expected. Thanks for help.
[MTCD Software Development] CARRisma:
Hello, I'm unable to install the Hal9k Mod v4 firmware. I have PX5 MTCE GS V3.56_3 (June 15 2020) running Android 10. When I try to install it, I get:

Patching system image unconditionally...

E1001: Failed to update system image.

E:Error in /mnt/usb_storage/update.zip (Status 7)

Installation aborted.

Things I've tried so far:

Factory reset.

Install through recovery.

I paid for and tried the Mod Installer Pro 2, chose Android 10 option.

Update within Android 10 (connected USB stick, autorun and select install).

Tried another USB stick.

Redownloaded the Hal9k_Mod_4.0_MTCD_MTCE_PX5_eng.rar.

USB is formatted to FAT32 and i do have the update.zip in the root.
[MTCD Software Development] noise672:
Hi,

In InstallMod Pro, you have to choose to witch Android version you want to goto.

So, if you want to go to A9, choose Android 9.

Buona fortuna
[MTCD Software Development] CARRisma:
Brilliant, I have now installed this.. Thank you very much.!
[MTCD Software Development] krusty.krusty:
I have problems with bluetooth. I connect my phone and everything is ok, then it starts disconnecting ramdonly.

this problem started with version 4.2
[MTCD Software Development] K1kote:
Hi guys, since I installed the mod 95% of the time the HU starts Android from 0 and rarely starts from Sleep mode, with Hal9k v3 this didn't happen to me, any ideas?
[MTCD Software Development] prascho:
Can't update from 20.1 to 20.4

I didn't use my car for some time, so I missed some updates. When I tried to update from 20.1. to 20.4 I got the following errors:

!Unsupported/Unknown image format

!Installation failed

https://files.offroad-bulgaria.com/prascho/themes/xda_hal9k_mod/screen1.jpg

https://files.offroad-bulgaria.com/prascho/themes/xda_hal9k_mod/screen2.jpg

I tried downloading separately and patching the file but I got the same message. Any ideas how to complete the update?
[MTCD Software Development] verbumomo:
... if you have a Rockchip it won't as Hal9k stated in his posts as you will have bootloop
[MTCD Software Development] prascho:
I have Rockhip PX5. I tried to find information about this in the previous post but I was unsuccessful. I am using the Mod manager and I have a code for the OTA updates. So does it mean that Rockchip PX 5 won't be supported any more for the future versions of the mod?
[MTCD Software Development] verbumomo:
I replied to a Magisk issue, not on the rom. You're modmanager will go on and your codes will be valid for all 4 ver updates
[MTCD Software Development] kcs58box:
I also encountered the same problem as you, and the update failed.

I don't know how to solve...:(
[MTCD Software Development] zeyret:
I also encountered the same problem as you, and the update failed.
[MTCD Software Development] verbumomo:
Simply: if you have a Rockchip you (fortunatly) can't! It is not related to the rom, you have to find a solution, if any, in a magisk thread. Magisk manager does not support rockchip img afaik

Inviato dal mio SM-N960F utilizzando Tapatalk
[MTCD Software Development] K1kote:
Where can I change the sleep mode settings?
[MTCD Software Development] prascho:
Thanks - now I got it. I used the mod manager and the update came as a charm. :)
[MTCD Software Development] kcs58box:
Install version 4.0.0 and upgrade to version 4.2.0

The UI without the red box in the picture, etc.??

And my AMP (pictured), there is no AMP like the red frame of Hal9k??
[MTCD Software Development] SepulRise:
I pay the for the OTA update's and install the last update 4.2.0 (06.09.2020) but i have 4 problems:

- The black screen on resume continues to appear (it happened before);

- 5-6 starts of my car px5 unit the playlist of songs on the pen doesn’t appear and unit don't play and behaves as if I had just connected the pen to the radio (it happened before);

- I use the app Jetaudio for playing musics and sometimes the app blocks and to use it again have to reboot the unit (it happened after update's);

- The bluetooth calls it has a very low sound even after putting in the maximum (it happened after update's);
[MTCD Software Development] Manfred.62:
Now working again: problem was the MCU version 3.56. I've installed 3.45. This worked. Then I tested newest version 3.62. This is also working fine.
[MTCD Software Development] LaurentFR56:
Hello, I have a new px6 car radio with android 10. I would like to know if I can install the rom from Hal9k.

CPU: 4 cores A72 et 4 cores A53

OS: KC1E0124-PA1-1.1.4.4.1 - BLINK161 - 20200516 - N3

MCU: STM32-20200403-11-KC6-37

CAN: H1S8AU100A-190708

thank you

---------- Post added at 06:14 AM ---------- Previous post was at 06:14 AM ----------

Hello, I have a new px6 car radio with android 10. I would like to know if I can install the rom from Hal9k.

CPU: 4 cores A72 et 4 cores A53

OS: KC1E0124-PA1-1.1.4.4.1 - BLINK161 - 20200516 - N3

MCU: STM32-20200403-11-KC6-37

CAN: H1S8AU100A-190708

thank you
[MTCD Software Development] marchnz:
Nope, it's not MTCx. Hal's buddy Malaysk(sarcasm, according to 4pda they both claim each other copies the other - the irony is they both 'borrow' and both charge for paid roms) does an stm32 ROM. These units are quite buggy from reading here. Cheaper and more cheerful.

Oh, you never see them posting 'how to' and advancing the common knowledge, but they'll both happily sell you their wares :)
[MTCD Software Development] exCat:
MTCBlueTooth

Hello,

I bought a PX6 a few days ago, upgraded to the latest version of Hal9k. I really like it, but can be replace the MTCBlueTooth app with something else? Or is there a "nicer version" at all? I don't really like the deisgnja of this.
[MTCD Software Development] haze907:
OBD communicaton stops working with 4.2

I have the same problem like a few other users. Updated from 4.0 to 4.2 and now OBD isnt working anymore. With 4.0 there were no problems. Dongle is pairing wirhout issues but cant communicate with the torque app.

Is there a (quick) way to go back to 4.0 or maybe 4.1 (someone wrote that it worked with 4.1)?

This is the most important feature for me. I would be pleased if anyone can help me.
[MTCD Software Development] MarcoZ76:
We need an urgent update from version 4.2.... there are too many problems, about bluetooth and wifi connections, (we need also an update to Zlink to support ios 14 ) . I paid the ota update to support Hal9k hard work but it's seems that the bugfix are very late to arrive.... are Hal9k working only to Android 10 and has left the Android 9? Just asking
[MTCD Software Development] COASTER19:
I'm glad to hear others are having problems. After latest OTA bluetooth will no longer connect to my phone to automatically start the hotspot. This makes the head unit useless :(

Hoping for an update soon, Hal9k seems pretty active so I imagine we won't be waiting too long.

I'm glad to provide whatever logs may be useful if anyone is working on fixing this.
[MTCD Software Development] MarcoZ76:
yes i agree with you, but it already passed more than 1 month after he released the 4.2 version with this bugs.... the radio unit it's almoust inusable.

Hal9k should release a quick patch or let the people downgrade to the previous OTA. To do this now i need reinstall from zero.
[MTCD Software Development] Clandaries:
Hal9k_

Senior Member

Last Activity: 3rd October 2020 01:40 AM

Maybe he is on vacation.
[MTCD Software Development] okij:
No, you can dirty-flash 4.0.0 (i.e. without wiping data) and then install the OTAs only up to the version number you like to stay on.
[MTCD Software Development] Snipeg:
So I have installed clean version 4.0.0 and bluetooth OBD is stil not working
[MTCD Software Development] haze907:
I installed clean version 4.0 and updated to 4.1. OBD is working correctly here which it didnt with 4.2. Did you do a complete wipe?

But now on 4.1 WLAN is is turning on every start of the radio (I dont need WLAN and I have it turned off all the time).

After a few minutes my volume is going from 0 to 1, when I set it to 0 before.

Maybe I am going back to 4.0.

The only problem there was that the apps created more and more tabs after a while and I had to „clean“ it now and then...
[MTCD Software Development] ShadoVeX:
[MENTION=5092263]Hal9k_[/MENTION]

Maybe it would be possible to do so that on these lines from the OBD turn (Reversing trajectories) there would be red, yellow and green colors?
[MTCD Software Development] Snipeg:
Did some testing. Reinstall of 4.0, complete wipe. OBD not working. Then I took my old Pumpik unit, took out BT module WQ-BC5 and put it into my new Isudar unit where was SD-BC6 BT module. Then it started working properly. Until I have installed 4.2 OTA update. OK, so complete reinstall againg and run OTA to 4.1
[MTCD Software Development] lagos911:
android 10 with v5 mod release date?
[MTCD Software Development] ShadoVeX:
Not sure. Maybe next year ... Hal9k doesn't answer ...
[MTCD Software Development] lagos911:
next yeat will be android 12 at smartphones :cyclops:
[MTCD Software Development] okij:
Long answer: Please read [GUIDE][HOW TO] How to ask ETA in Development Section

Short answer: When it's ready.
[MTCD Software Development] lagos911:
sorry I didnt know there is a rule about that... :confused:
[MTCD Software Development] Hal9k_:
This is my free SD card to upgrade to Android 9.

It is very interesting to me, where did you get this file?

As always, my nickname is deleted (but not everywhere), and no thanks to me. :(

For example here:

https://yadi.sk/d/umCvHqCDzHccr/RockChip PX5 Android 9/YB

I usually reply to emails in the evenings (Moscow time).

If you or someone else doubts, just write me an email. Preferably, from the same address that is registered in PayPal.

But there are several users who paid, but did not send the necessary data and did not respond to my requests. Write me if you read it! :)

This method no longer works for most types of BT modules.

Now the HU determines whether the found device is an OBD adapter or not by its Major Device Class

Try this:

https://www.youtube.com/watch?v=blAZiBTvv2w

And tell us what happens.

This is a standard Android "Menu" button. It works in those applications in which it is provided.

You can remove it if you want

It happens sometimes, I know

Of course. This is a standard feature.

And yet miracles do happen. :D

What firmware was previously installed on your device? Do you have it?
[MTCD Software Development] dude-nl:
After a lot of problems comming from 6.0 and bricking my device with the Modinstaller Pro I had contact with [MENTION=5092263]Hal9k_[/MENTION] to solve the issue.

When I got live back in the unit (running Android 8.0) I managed to install Recovery 9.0 through Modinstaller Pro but got a lot of errors and couldn't install a new rom because of mounting errors.

Again Hal9k replied my emails and was known with an issue if the HU was originally delivered with Android 6.0 where flash memory wouldn't get wiped. He told me to just ry wiping, and wiping and wiping over and over again and there would be a point that it would work. It sounded weird, but I tried, and after the 4th or 5th time wiping cache and wiping data it wiped without errors. I selected the 9.0 rom and it installed!

Thanks for your help [MENTION=5092263]Hal9k_[/MENTION] . I use your rom's for long time. Keep up the work!

Next question.

I installed Tomtom but the dpi is not correct and the speedo is not centered. Where do I need to adjust the dpi?

Also the radio had a lot of disruption. Seems like AF is not working and I already saw someone here having the same problem.

Is it the MCU of ROM?

And where can I disable the new screensaver? Looked through the menu's but didn't find it.
[MTCD Software Development] Ati_gangster:
DPI Changer

https://play.google.com/store/apps/details?id=com.chornerman.easydpichanger

Disable Screensaver

Settings - Display - Display Timeout

---------- Post added at 00:15 ---------- Previous post was at 00:13 ----------

Settings - Car - Factory settings - firsf page - ipod
[MTCD Software Development] Nhokas:
Only option there is the CarPlay (Desaita Max 6)

The ipod, only is recognised if the carplay option is off... and even that way, only detects 3000songs and does not display the album art...

Enviado do meu iPhone usando o Tapatalk
[MTCD Software Development] joaoccmartins:
My iPod app closes right after I open it!

Enviado do meu ONEPLUS A3003 através do Tapatalk

---------- Post added at 11:54 PM ---------- Previous post was at 11:45 PM ----------

And can anybody tell me if android 9 version brings any improvement over android 8 version?

Enviado do meu ONEPLUS A3003 através do Tapatalk
[MTCD Software Development] jerrymh:
Hi, I tried to pair a neon strip ligth to a PX5 Halk9 androi Pie version but my Dasaita does not able to see the bluethoot device.

Any Idea on how to pair this lights in this unit, it pairs on every celphone that I tried but not othe PX5

There is a way to pair any other things like headphones and controls?

This is le lights

https://www.aliexpress.com/item/32914431507.html?spm=a2g0s.9042311.0.0.27424c4dGkOwRc
[MTCD Software Development] cannondale0815:
LED color settings

I thought someone in this thread mentioned having difficulties setting the colors of the LED lights for physical button & knob backlights, but I can't find that post anymore. Could someone confirm that this ROM supports changing the LED color for the physical buttons?

Thanks!
[MTCD Software Development] ikerg:
It is part of the stock roms..this customized rom just (and not only) adds functionalities and corrects some ones

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Software Development] ric69:
Anyone know if Василичь from 4pda shared his apk's at xda ? I can't register & download at 4pda and those red theme are so beautiful

https://4pda.ru/forum/index.php?showtopic=973606&st=420#entry91549219

Edit : I finally successfully log at 4pda. Apks are installed. All works fine. Not sure if I can upload zip here
[MTCD Software Development] Hemunda85:
Does this version 4 incorporate the WiFi/Bluetooth USB host controller fix script ?
[MTCD Software Development] franjos:
Dac Volume Control

Thanks for your response. Tried that, the Dac works with fixed volume - still can't control volume from unit.
[MTCD Software Development] shouk_1987:
+1
[MTCD Software Development] foggydew88:
Ethernet off with VPN

Hi Hal9k_,

I am on 4.0.1, any workaround to allow VPN tunnelling on Ethernet? Ethernet switch off when any VPN service starts.

Tahnks.
[MTCD Software Development] Ammby:
It does. But you have to (re)set your LEDs to "RGB" in factory settings. The the menu appears as in 3.x
[MTCD Software Development] m1john:
Honestly I can't find it
[MTCD Software Development] scoote2014:
Put new mcu on sd and system memory still says no update found? I install using system update then mcu update doesn't find file?
[MTCD Software Development] Sc4r3Crow:
Factory settings -> 126 -> You're in ?
[MTCD Software Development] vadmajom:
I have an interesting problem... Several times when the HU wakes up from sleep mode the google play site is on the opening page instead of agama car launcher which is set as default launcher. On mod v3 I didn't have this.

Anyone knows how to fix this?

Thanks in advance!
[MTCD Software Development] Snipeg:
I don't have it anymore since i have your superb mod :)