yashsingh1/xdaforums huggingface dataset:
[MTCD Software Development] slon11:
Hello i have recovery 8.06, to safety install mod 4.x i need to upgrade recovery for 9.0?, or mod 4.x do it itself (nów i'm on android 8.0 with Hal9k's Mode 3.x and recovery 8.06)

If i have to upgrade recovery for 9, where can i find a file and how to do it, is there aby manul.

Wysłane z mojego VOG-L29 przy użyciu Tapatalka
[MTCD Software Development] nagibo77:
use this link you well find the answer of you question.

http://hal9k.ru/?page_id=207
[MTCD Software Development] slon11:
I prefere to not Pay version, so you not help me

Wysłane z mojego VOG-L29 przy użyciu Tapatalka
[MTCD Software Development] nagibo77:
OK use this link you can find how to update recovery V8 to V9

https://xdaforums.com/showpost.php?p=80034820&postcount=33
[MTCD Software Development] slon11:
Thank you but it still not answer for my question, i have to wait or stay on Android 8.0.

Wysłane z mojego VOG-L29 przy użyciu Tapatalka
[MTCD Software Development] Manfred.62:
Search this thread backwards. There is a post from me, which include a PDF with full instrucions

Gesendet von meinem Redmi Note 7 mit Tapatalk
[MTCD Software Development] Ati_gangster:
https://youtu.be/EhEdeD5RICk
[MTCD Software Development] slon11:
I've seen this and i've tryed but i it not works becouse :

I downloaded all zip files i need and unpack , i formated sdcard in FAT32, first problem SD firmware tool dosen't see my sdcard i had to dowloaded this tool from other side and works .

I create files on my sdcard and i change file sdupdate and wnet to device.

I put sdcard in gps slot and ....... device dosen't start ,i try push o push and keep reset button bad nothing happand i try push and keep power button ,after while lights start flash i stoped keep but nothing happen ,device is still off, but when i just get out sdcard from the slot ,device turn on in normal way, so i can't solve this step.

I used 8 and 16 gb sdcard formated FAT32 different brands , silly when i put into the slot the same sdcards but contain different staf ,music, movies or file .sdk with apps , device starts normaly ,yesterday i made upadate MCU without problems an installed mod 3.x , i have device Isadur dedicate to Fiat Bravo II
[MTCD Software Development] maloups:
Very Beautifull rom !

Everything work fine for the moment (Dasaita PX6 MAX6 on Peugeot 2008).

Most of the little things I missed in the original rom are fixed here (split screen, sound when reverse, customization, etc)

Just a question.... I have no camera in my car...

Is there a way not to have a full black screen when the radars activate (Cf first screenshot) ?

Maybe something like the second screenshot (juste car radars with overlay) ?
[MTCD Software Development] maxego:
I have a problem with DAB. I used the DAB-Z with the mod 3 version. It always worked very well. With the Mod 4 DAB-Z runs for a few seconds and then I get the message USB device has been removed. It is exactly the same with the DAB app in the OEM folder. Is anyone having the same problem? greeting
[MTCD Software Development] _snIP3r_:
i have done a fresh install of mod 4 (running android 9 stock rom before) and dab-z is working like it should. did you do a wipe of data and cache partition before flashing mod 4???
[MTCD Software Development] TripleX1988:
Hey guys, I have the px6 and the px5, would like to do the rom on both of them. Both have the standard android 9 on it, can you tell me how to install it? Do I still have to root the devices?
[MTCD Software Development] Ati_gangster:
Here's my tutorial

https://youtu.be/VrRkga1hwLc
[MTCD Software Development] ShadoVeX:
I have tried both roms many times and each time flash Ok. Everything works without any error ...
[MTCD Software Development] gdm13:
Hello everyone.

Since I use the latest Hal9k v4.0 for px5, The Phone Book doesn't sync.

I Go to my iPhone XS Bluetooth settings and with Bluetooth turned on the list of previously paired devices should show. I Click on the ”i “ for my car and in the next setting, “Sync Contacts“ and other options don't display. I have only this option : ”forget this device ”.

In app, it stays in searching... Calls work fine.

I would appreciate your reply much and thank you in advance...
[MTCD Software Development] TripleX1988:
So do I only need the update zip via the Stock rom flashing? Logically with wipe ;)
[MTCD Software Development] Nhokas:
On the app there is a symbol with two arrows forming a circle, if you click there the option to sync contacts will appear in your iphone on the i on the Bluetooth

Enviado do meu iPhone usando o Tapatalk
[MTCD Software Development] gdm13:
It's the square with arrows in "Contacts" bottom or other?
[MTCD Software Development] mahtew:
one more post regarding buttons :)

with previous version of hal's ROM (v3.x) i was able to set custom buttons connected to 'Key1/Key2' (the ones on attached pics). i can't make them work with current version. what am i doing wrong :D??
[MTCD Software Development] Ati_gangster:
Wipe will be done automatically.
[MTCD Software Development] TripleX1988:
Thank you ;)
[MTCD Software Development] Sinalco4:
Hey, i have a folder with different titels (charts top100), but my Mediaplayer shows only the cover of the First Song. And this for all Tracks. :(

Do you know that problem?
[MTCD Software Development] Nhokas:
Not at the car at the moment but i think that’s the one

Enviado do meu iPhone usando o Tapatalk
[MTCD Software Development] maxego:
I can not say exactly. I used the Mod Installer Pro.
[MTCD Software Development] xF4m3:
Status bar hide when apps are open

Hey guys,

I have the following issue since updating to hal9k rv4(coming from v3)

On my homescreen i can see the statusbar, but as soon as i open any app(spotify, gmaps, dab z+ etc.) the statusbar hides itself, only when i pull down from the top does it appear for a few seconds and then hides again, can someone help me stopping the statusbar from hiding? I do not find any option regarding this, is there any settings for that? [MENTION=5092263]Hal9k_[/MENTION]
[MTCD Software Development] sub7flo:
I have the Hal9k_ 9.0 Rom on my PX5 device and I am completely satisfied with it. I only noticed an annoying mistake a few days ago, and when I pressed the phone button on the steering wheel, the phone app always opened normally. Now it is so that every now and then when I press the phone button the last number I have called is automatically dialed. Is this a bug or can I somehow get it through the settings? The steering wheel button app for assigning the steering wheel buttons does not work for me, even though I have set it to "activated" in the factory settings.

Before I noticed this "error" I played around with Google Assistant and the MTC Dialer. Could this possibly be connected somehow?
[MTCD Software Development] xF4m3:
Now that you mention that, i noticed that aswell, i thought i somehow pressed dial or something, since i dont use that very often ? but this happened a few times while I was trying
[MTCD Software Development] sub7flo:
is it actually possible to make offline calls via google assistant or mtc dialer?
[MTCD Software Development] ric69:
Very clean rom I installed on px30, all works well but I couldn't update magisk.

I tried to flash back Malaysk paid rom but installation aborted error 22..(even wit recovery installer from Malaysk) . so I will stay with this rom and make donation later.
[MTCD Software Development] Lince:
Are you updating from another development ROM or from a stock? If it is from Malasky development, I think you should change the recovery for what I have read.

If instead it is a stock and it is not android 9, you must get the modinstaler from the official hal9k page or in this thread. https://xdaforums.com/android-auto/...nt/rom-hal9k-rom-3-mtcd-e-head-units-t3847477

You must give more information for possible help.

Greetings

---------- Post added at 06:19 PM ---------- Previous post was at 06:15 PM ----------

I think you are in error, the PX6 RK3399

Greetings.
[MTCD Software Development] Realistichat:
[MENTION=5092263]Hal9k_[/MENTION] here is the video youtu.be /fmuICLdoH4c

At the beginning, I show how I use my steering wheel controls to skip tracks. I go to av in which is my reverse camera. After, I long press up on steering wheel to go back to navigation. Once back, I can no longer use steering wheel to skip tracks. If I use back button from av in, the steering wheel controls still work to skip tracks. Hopefully, that makes sense
[MTCD Software Development] rafix095:
Hi, I have hal9k 3.xx version and I can't update my px5 to this one version. Please help.
[MTCD Software Development] segu45:
You are in Android 8, you must change the recovery. You can do that with the modinstaler.

Enviado desde mi ONEPLUS A5010 mediante Tapatalk
[MTCD Software Development] Kelevra1902:
Hello,

I have px5 with mod v3.

Are those correct steps to update for me?

1. Connect to the HU USB flash drive formatted in FAT32 and Install the package update.zip from the folder backup8.

2. Go to recovery and install update.zip with ver 4 of the mod by Apply update system

3. Wipe data / factory reset (Do I do this if I want my data saved?

4. Reboot system and install the package update.zip from the folder restore9 from the same flash drive

5. Reboot

6, Subscribe to get OTA update

Do I get this right or did I mix something up?
[MTCD Software Development] rafix095:
No I think you should to subscribe first to get modinstaller app and then install update...
[MTCD Software Development] alt.d4c:
The v 4.0.1 rom on the px5 headunits can realy work with the Galileo satellites? Can someone confirm this?
[MTCD Software Development] rafix095:
How, I've already subscribed hal9k, but I don't know what to do next. I have acces code, but custom modinstaller on 3.x version says that I have lastest version.
[MTCD Software Development] okij:
Issue: Some apps are missing in the whitelist

Hi [MENTION=5092263]Hal9k_[/MENTION], thanks a lot for creating this new thread for your Mod v4 ROM! :)

I will still continue reading your thread on 4pda.ru via Google Translate, since it's interesting and also quite funny at times :D, but now finally also the English speaking users have a thread to exchange infos about your ROM and make reports and suggestions to you. (One question to [MENTION=2895087]Ati_gangster[/MENTION] at this point: Are you user schwab on 4pda.ru perhaps? Just a guess...)

I have the following issue to report and improvement to suggest:

I'm using Sygic for navigation and VocalizerEx2 TTS for text-to-speach output (since its voices are better than Google Text-to-Speech). Since sometimes I want to continue the navigation after a break, I put Sygic on the whitelist so it doesn't get killed during standby. This works very well (Sygic immediately continues with the navigation, also thanks to the GPS improvements you made in v4.0.1), but the problem is that I don't get text-to-speach output after standby.

To make VocalizerEx2 TTS survive standby I would have to put it on the whitelist too, but unfortunately this isn't possible: While VocalizerEx2 TTS is listed in the Apps section of the System Settings, it isn't available in the whitelist of the Mod Settings (please see attached screenshots.) I have the impression that apps without an app icon (thus not being shown in the launcher) currently are missing in the whitelist, but they should be available.

Before using your Mod v4 I was using the Malaysk Android 9 Mod, where apps can be added to the whitelist by adding their binary name (in this case it would be "vocalizer_e2.tts") to a text field, but this isn't possible in your Mod. Actually I like the way of adding apps to the whitelist in your ROM much better (by just putting a checkmark on the app icon), but as I said some apps like VocalizerEx2 TTS are currently not listed in the whitelist of your ROM.

Therefore I'd like to ask you to fix this in the next OTA update. :)

If there's already a possibility to put "vocalizer_e2.tts" to the whitelist manually (e.g. by editing a system setting file with a root explorer), please let me know.

It's not possible to update Magisk on this ROM, because this would break root support. So just don't touch it, the preinstalled Magisk version is working well. :)

[MENTION=5092263]Hal9k_[/MENTION]: IMHO you should add a hint about this in the opening post.
[MTCD Software Development] okij:
Yes, please look at [MENTION=5092263]Hal9k_[/MENTION]'s post #2498 here on 4pda.ru. You have to click on the (+) field in the post to see the screenshot.
[MTCD Software Development] ric69:
Guys I'm using FCC launcher with this rom and spotify stops when I change screen. I'm not sure if it's rom or FCC ... YTVanced Radio or standard music switch w/o problem

Edit solved: I installed older spotify version
[MTCD Software Development] Kelevra1902:
I would like to ask about 2 special packages that can be used to switch from Android 8 without data loss.

Do I install them (first update zip from backup8 and then update.zip from restore9) as "Apply system update" in recovery? This has not been specified and I would like to make sure.
[MTCD Software Development] rbuis:
pvc

Hi all,

my problem is PDC(park distance control) in volkswagen passat B6, the camera is working but I don't see the radar in the screen all settings are on.my unit is xtron px30.

could you help me thank you.
[MTCD Software Development] marchnz:
Is the problem with STOCK ROM or HAL ROM?
[MTCD Software Development] carlovellucci@hotmail.it:
PX5 with DSP

Ho un PX5 con dsp e android 9 stock della sinosmart. Ho provato ad installare HAL9K tramite il file update.zip, e ho provato anche ad avviare la recovery per installarlo da questa ma niente. La recovery non mi dà risultato, con il file update.zip quando inserisco la pennetta usb non mi dà nessun messaggio di aggiornamento. Ne sapete qualcosa? Grazie :confused:
[MTCD Software Development] Ati_gangster:
No, that's not me. I'm active here and on YouTube.

?
[MTCD Software Development] alt.d4c:
Maybe your headunit is not a HCT device, you have the mcu = MTCE ?
[MTCD Software Development] Overmann:
So... no recovery updater img file?
[MTCD Software Development] ikerg:
If you have a sdcard slot with the ability of booting from.it....you can use it for upgrading the recovery to 9 version....and then update the rom from hal9k provided files from recovery.

Aa far as I know all.dasaita units have that ability.

Check the forums for the recovery update without using the modinstaller apk

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Software Development] ikerg:
Depending on.which version are tou moving from.

If you move from.already andrroid 9 ..then yes

If moving from previous versions then you need to upgrade recovery first

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Software Development] TripleX1988:
Thank you very much :good:
[MTCD Software Development] Nhokas:
Anyone can tell me how can i remove an app from opening automatically? I have a conflict between zlink and Bluetooth apps... i need to remove the zlink from the radio

Enviado do meu iPhone usando o Tapatalk

---------- Post added at 01:49 PM ---------- Previous post was at 01:28 PM ----------

Anyone can tell me how can i remove an app from opening automatically? I have a conflict between zlink and Bluetooth apps... i need to remove the zlink from the radio

Enviado do meu iPhone usando o Tapatalk
[MTCD Software Development] shouk_1987:
I think i reverted the name

It was SWC and I changed to CAN

I have MCU v3.4 for HA , it is the latest
[MTCD Software Development] ikerg:
In can mode only short presses are allowed.

In swc mode boths are allowed...but you have to use the learning swc app to store both behaviours

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Software Development] royalhawk2002:
In SWC mode the app cannot be used to learn the commands, unless you have the resistive type (no Can)

Inviato dal mio SM-N960F utilizzando Tapatalk

---------- Post added at 06:15 PM ---------- Previous post was at 06:12 PM ----------

In the previous 3.0 version my obd bluetooth adapter was working, with the new version it is detected and connected but the apps cannot use it. Probably is a PIN issue (1234)... where is the relevant setting?

Inviato dal mio SM-N960F utilizzando Tapatalk
[MTCD Software Development] matrixx1:
Hi can anybody advise how to enable accessibility services permanently? Everytime I enable accessibility services they get de-activated after restart or after devices wakes up from sleep.

Can someone advise how to solve this issue?
[MTCD Software Development] ShadoVeX:
As of today, I found a way to turn them on, but unfortunately if you reset the radio or get a restart yourself, you still have to turn it on manually ... This program that needs accessibility services add to the list of programs that do not close during sleep, i.e. they are automatically started with the system. I have done FCC Launcher and Yanosik ...
[MTCD Software Development] forziere:
The mtdialer Is not in Italian who can I do?
[MTCD Software Development] matrixx1:
Hi yes I was debating this idea but the developer of FCC launcher has somewhere commented here in the xda thread that the fcc launcher shouldn't be whitelisted as it is designed to go to sleep and wake up, so I would avoid this solution. Anyways this must be a hug that the services get disabled and hope it will be fixed in the next release by [MENTION=472138]hal9k[/MENTION]
[MTCD Software Development] ShadoVeX:
Rather it can't be done, because this error even has the original version of the rom ... That's why I added these programs to the list and everything is ok ...
[MTCD Software Development] forziere:
which launcher is used in this screenshot?
[MTCD Software Development] Hal9k_:
Just install it on top of Mod v4 as usual.

You can try changing the leds type in the Factory settings

You can turn off "Advanced GPS receiver setup" in the Mod settings. GPS will work as in stock.

Which adapter type number is selected in the factory settings ?

Probably, it was necessary to install the English version of the Mod.

The channel name is displayed if this frequency is saved on a button.

Maybe. But I like it. :)

I wrote it down.

I wrote it down.

You still haven't told me where you got this PDF ?

Why don’t you install both firmware in turn and tell us about your impressions?

You can turn off the camera in the Factory settings

This is no longer the case.

The new MCUs support two types of CAN-button clicks

I beg all Mod users, especially new users, to read this thread carefully.

Moreover, from the beginning. Or use the thread search.

And ask questions about using the Mod and in general HU first here, and not to me personally.

Recently, the number of questions in my email, Telegram and PM that have already been discussed here is too large.

You do not leave me time not only for the development of Mod, but in general.

I reserve the right to simply ignore such messages.
[MTCD Software Development] forziere:
Can you help me?
[MTCD Software Development] flaviote:
How can i install the OTA 4.0.1? Tried using "System Updates" but nothing happens.

Also saw "Access Code for System Updates" but cannot find it in the site.

Thanks!
[MTCD Software Development] zerozoneice:
what do u mean? i installed the 4.0 package from the gdrive link in this thread and got 4.0.1 as OTA on top.
[MTCD Software Development] marchnz:
Was the access code not found on the postit note stuck to the monitor? Where else could you look.
[MTCD Software Development] okap4:
Quote:

Originally Posted by okap4

Tried everything in Settings (SWC/CAN) Firmwareupdate made to MTCE GS v3.40

It´s built in a BMW e46 ´99

Which adapter type number is selected in the factory settings ?

sry but which adapter do u mean? i tried deactivate can, SWC and can-key but nothing helps

which type number should i select?

the weird thing is that when i push louder button on steering wheel the HU swiches to Equalizer but i can´t see no buttons in steeringwheel config :( don´t wanna switch back to android 8

what the hell is this during update?
[MTCD Software Development] Hal9k_:
Then everything should be fine.

The type of CAN adapter that is selected from the list on the CAN page of the Factory settings
[MTCD Software Development] maloups:
Thank you for taking the time to respond (and for your work).

In "Settings / Cars / Factory Settings" > I only found an option to disable the front camera ...

Is there an option to disable the rear camera?
[MTCD Software Development] okap4:
ah ok thx - i tried several things on can-page in factory settings....

no can

bmw union

bmw e46 (at the end of the list)

gm

nothing worked :(
[MTCD Software Development] forziere:
When I press the button on the steering wheel doesn't start MTC dialer how can I do??
[MTCD Software Development] dafunky:
Hello, I have a question regarding the reverse camera overlay lines :

- I can enable coloured overlay lines, they are customizable, they don't bend when I turn the steering wheel (see attached picture).

- I can enable grey overlay lines (another setting), AFAIK they are not customizable, they do bend when I turn the steering wheel (no picture found).

- I can also display both lines (grey and colored) at the same time (no picture found) or none.

Unfortunately the grey lines mode do not match the perspective of my camera. How is it displayed on your head unit? I have a Dasaita Max6/PX6 with oem camera.

[IMG="Coloured overlay lines"]https://www.freemont.de/index.php?page=Attachment&attachmentID=219&h=bac78eff6962e25dc2fe0f5e13ce330231897934[/IMG]
[MTCD Software Development] forziere:
my screen is also descrease respect to the default one!
[MTCD Software Development] Ati_gangster:
prohibit reverse

---------- Post added at 12:57 ---------- Previous post was at 12:54 ----------

You run the update from a MicroSD card, right?

And in the past you used this MicroSD to upgrade from Android 8 to Android 9, right?

Format the card properly with the SD Formatter tool or use a USB stick for the update.
[MTCD Software Development] okap4:
yes did it with sd card but done the sd formater befor...but i will do again with usb stick thx
[MTCD Software Development] maloups:
Works wonderfully !!! Thank you so much !!!
[MTCD Software Development] dafunky:
Is it possible to change the BT Dialer for another having a black theme and if possible the pictures of the contacts?
[MTCD Software Development] latino-7:
it is possible to change the screensaver to miles

Thanks
[MTCD Software Development] okap4:
so i did mcu and rom update again with an usb-stick and this time it worked as it should be^^

but no changes with my steeringwheel buttons - again only 2 are working and this in a wrong way

louderbutton switches to equalizer and back if i hit it again and the R/T button is like a scroll up button

again i´m not able to see or change steeringbuttons in the app :crying:
[MTCD Software Development] dafunky:
Hello [MENTION=5092263]Hal9k_[/MENTION] , would you mind allowing changing the boot logo ? At least putting the logo BMP file in an easier location.

Thank you for your work anyway.
[MTCD Software Development] Manfred.62:
Found it in the german forum "android-hilfe"
[MTCD Software Development] TripleX1988:
Is this an app from the Screenshot? :confused:
[MTCD Software Development] marchnz:
:facepalm:
[MTCD Software Development] Ammby:
This would be nice...
[MTCD Software Development] dafunky:
Magisk show a message "not responding" at each boot. I tried to update it from the app, it fails. I tried to update it from recovery just like I do with my smartphone, but on the recovery we can't flash custom zip packages. Do I need to call it "update.zip" so that the recovery believe it is a firmware update?

Answer after searching furthermore : Magisk can't be updated on rockchip SoCs.
[MTCD Software Development] bamaredwingsfan:
I just recently got my Android radio for my truck. I've been trying to install an update zip, but I keep getting error messages. I'm trying to install hal9k Ron. View attachment 4960315
[MTCD Software Development] ShadoVeX:
And what rom did you have before?
[MTCD Software Development] bamaredwingsfan:
The stock one that came with the radio. The radio is a px5 rk3368 Hizpo Android 9