yashsingh1/xdaforums huggingface dataset:
[MTCD Software Development] pablosso:
I have a problem with GPS after update to 4.0.2.

In city GPS Test Plus shows less than 10 available satellites and HU uses only 3-6. When I am on highway GPS Test Plus shows 'No Fix' and 0/0 satellites :(

It doesn't work on advanced gps receiver ON nor on advanced gps receiver OFF. I tried use BeiDou satellites, I tried set freq to 1, 2, 5, 10 Hz and nothing is helping.

My smartphone shows (available/used) 37/28 satellites on GPS Test, but HU 9/6 on same location - parking under my work.

I don't know if it is possible that my gps receiver is broken? But when I am in city, it finds something, so it's working somehow...

Maybe I should do full wipe data on HU? But I don't want to set everything up again :(

On 4.0.1 GPS Test Plus was showing about 21 satellites.
[MTCD Software Development] solmer:
hi thanks for the advice, I've changed permissions to 666 and now I can see the Zlink apk but if I try to launch it I get a err message...
[MTCD Software Development] KhangTran476:
I don't know, if there's time you can flash the ROM again to be clean up. Or you can uninstall Zlink and then reboot HU again. Try to reinstall it.
[MTCD Software Development] Nhokas:
Where os the zlink original folder location?

Enviado do meu iPhone usando o Tapatalk
[MTCD Software Development] solmer:
Thanks ;) Ill try to reinstall it again...I dont feel like flashing again the ROM...its a pain with my board :crying:
[MTCD Software Development] alex16021988:
Reflashing didn't work for me
[MTCD Software Development] emitter1:
Copy HERE WeGo

Hello, thank you for the fantastic ROM. It works very well for me. I am using the version of the latest OTA update: 4.0.2

I have only one problem. Maybe there is a solution.

My navigation is HERE WeGo. Since I sometimes want to continue navigating after a pause, I whitered HERE WeGo so that it does not close and continues to navigate. But then I have to enter the address again. If I remove my USB memory cards and the memory card in the device, everything works. But that only happens with HERE WeGo. Everything works with Google Maps. Is there a solution for this, since I have been using this navigation for years without any problems.

Thank you so much!
[MTCD Software Development] Rdk206:
Hi.

I am new with this rom, and sorry, my lenguage is spanish, my english is bad...

I have 2 problems, can you help?

1.- I install last version paid, and bluetooth don´t in radio px5 for free hands. Bluetooth is active, search but don´t find any device

2.- I don´t have cam reverse parking, it´s possible when I put reverse gear in car, don´t put in radio cam and mute music?

Thanks!
[MTCD Software Development] ELCouz:
I'm currently running on "paid" hal9k 3.0.3 ....

Honestly is it worth it to upgrade from 8 to 9?

Thanks!
[MTCD Software Development] elmanoduarte:
Good

Very good job.

Have it to do n my unit :)

---------- Post added at 12:20 AM ---------- Previous post was at 12:17 AM ----------

Its a very good mod.

Have installed it on my px5 unit and it os fantastic. Very stable and fast, in a 4G ram unit.

---------- Post added at 12:28 AM ---------- Previous post was at 12:20 AM ----------

Very good mod. Thanks very much.
[MTCD Software Development] Darkmatter91:
Hey guys everytime my head unit goes to safety mode or so the screen where you can press reboot now, clear cache etc. How do i fix this issue? This didn't happen before just started happening since last update.

After i press reboot system now the unit works again and i can use it again. It only happens when i just start the unit.
[MTCD Software Development] solmer:
Hi there! I can speak from my own experience.....Upgrade was a pain because my unit has an aftermarket PX5 board, if yours is an original one upgrade is a piece of cake. Now talking about 8 vs 9 I can confirm that is working smoothly...I'm very pleased with the "jump" only sound is not as goood as 8...but you can gie it a try. BTW the support and help from Halk9 was great !!!
[MTCD Software Development] Noirdraco:
after the ota update I have no root rights anymore.
[MTCD Software Development] ikerg:
Check that you have activated the option CarPlay on factory settings

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Software Development] Ammby:
Not really. If it runs smoothly on 8 there's no need to go to Android 9. It won't bring much benefits.
[MTCD Software Development] marchnz:
No, there's nothing to gain except android 9, if that is a gain. Not certain HCT, who create the base ROM even update security updates.

If it's working, suggest leave as.
[MTCD Software Development] ELCouz:
This is what I was afraid. Upgrading from higher android version always restrict more and more things we can do with our radio. Android becoming a more closed ecosystem at every version increment.

For me 8 Oreo is more than enough & everything works fine!

Thanks guys!
[MTCD Software Development] lefterisa3:
There are a ton of changes in the android 9. Do a google search.. "developers android 9 changes"
[MTCD Software Development] solmer:
Hi! sure, not problem, I wrote that in spanish because the user don't speak English....He asked about bluetooth issues...all the info is in the first post but since the user don't understand it i wrote it in Spanish

---------- Post added at 11:40 AM ---------- Previous post was at 11:35 AM ----------

You're right, IMO 9 works smoothly. Compared to Oreo I can say that my unit is a bit more fluid, now the other side....I use a modified MCU (Sound patched) because my board doesn't have a DSP inside, and i can confirm that MCU sound parches firmwares don't work with Android 9, the volume is too low compared to Oreo...
[MTCD Software Development] solmer:
Hi, could someone tell me how to know the Bluetooth module installed in my unit? I don't mean if it's version 1 or 2, when I enter in the factory settings I can see is MD7255 but I'm not sure if that's true...

Thanks in advance
[MTCD Software Development] ELCouz:
I am aware of the difference between 8 and 9 but most of them are designed for phone interface not car radio. Even the launcher is not from android and a lot of features has been stripped off from the phone version.

From what I see the major gain on the radio is a new launcher skin aligned with Android Pie look and feel. Car radio apps remains the same.

I have the sound patched mcu KLD 2.88... thank you I will not upgrade. Sound is priority over Android updates.
[MTCD Software Development] rafovillafuerte:
Hello,

I just installed this Mod V4.0.0 (free) on my Dasaita PX5 with Android 9, everything is working fine, I have already bought them.

I have a question regarding the background color of the icon buttons of the apps, is it possible to change the pink background of these? This is possible? :confused:
[MTCD Software Development] lefterisa3:
I can confirm patched klyde mcu working like a charm.

Volume is a bit lower but can be corrected from v4a ..
[MTCD Software Development] RomainD2:
About viper4android, I am trying to understand the benefits from this application, and how to set it? Do you have some advices?

I have just click on the viper4android icon, and it tell me to install the driver, no risk to do that?

Thanks.
[MTCD Software Development] Ammby:
For which model? I'm looking for a modded MTCE-HT mcu.
[MTCD Software Development] vouager:
Hello,

I have just installed version 4.0 and I would like to disable the screensaver or even better uninstall it.

But how should I do that?

I would also like to uninstall TPMS Add.

I tried to backup with Titanium but I can't do it.

App does not remove.

And last question:

How do I get this app on? (See Picture below)

I have another equalizer installed.

[IMG="Equalizer"]https://dl.xda-cdn.com/4/9/4/3/9/7/3/12.png?key=q1mM6ZN0T7hh_8tQ0fYPww&ts=1587331776[/IMG]

Thanks
[MTCD Software Development] jerrymh:
I solved the freeze on the back view camera, on Android 9 it is not happend to me any more.

In android 8 this thing stuck at least twice in a week.
[MTCD Software Development] KhangTran476:
Cannot change the color of icon buttons app. I think it can be change in the future update. And the backgroup can change any wallpaper you want.

*Tip: But there is a tip for you about wallpaper. Change any image you like and then click and hold on the bottom of the main screen then select "Reset" button. The wallpaper will return to its Original (Light/Dark), the lock screen and multitasking wallpaper will change to the wallpaper you have previously set.
[MTCD Software Development] thirty9er:
hi,

anyone else expierence issue with whatsapp call via bluetooth on this ROM. I know whatsapp calls through bluetooth is a common issue because of the audio format whatsapp is using (.opus).

Will this format provide over bluetooth in a next Hal9k update. I am using 4.0.0 on PX5 HU. I can accept whatsapp calls but no sound over bluetooth.

That's the only "bug" I experience right now. So Far nice ROM Hal9k thankss..

greetz
[MTCD Software Development] ShadoVeX:
This is how it looks on the front camera when the lines hang ...
[MTCD Software Development] lefterisa3:
Its the wadzio sound mod. My mcu is KLD_3.01bd.

The mcus are identical patched. Since the mod is working on my unit it it should work on your also.

I used the rooted method ( read wadzio post.. renamed stock amp.apk to apk.bak and copied the moded apk there)

The included viper4android version is safe to install.

It will ask for root access.. Just confirm Yes

DO NOT install viper4adroidXHIFI from Magisk. It will result to a boot loop. Only Viper4androidFX
[MTCD Software Development] Kelevra1902:
Is there any way to fix frozen widgets?
[MTCD Software Development] jontse82:
mute spotify

I used to load spotify again after sleep but yesterday I discovered that I can put it on whitelist cos it can resume playback. But there's a problem. No sound with this method. :crying: You have turn like FM radio and then switch back to spotify and sound working again... Is the whitelist right choise or r there better options to keep spotify alive ?
[MTCD Software Development] lefterisa3:
[MENTION=472138]hal9k[/MENTION] wifi does not resume previous state after sleep

Only if selcted ( auto enable wifi if near a trusted spot)

In your android8 there was an option to keep wifi alive at sleep.
[MTCD Software Development] scoote2014:
Thanks last update fixed obd Bluetooth connectivity. My single working again. Great update. Thanks again.
[MTCD Software Development] elitebyte:
Hey there,

I know this might be a little off topic, but can you recommend a headunit maker?

Which manufacturer ist building good quality head units?

Which ist the most powefull model? PX5, PX6 or PX30?

Thanks
[MTCD Software Development] user9082390:
I unchecked auto-update, but am still getting the pesky message every time I turn on the car. Anyone else know any other tricks to getting rid of the reminder to update?

Thanks
[MTCD Software Development] naira1:
Definitely off topic. Pls take this to the Q&A section next time.

That being said, I'll go for the Dasaita PX6 devices, ie if they make one for your car.
[MTCD Software Development] solmer:
Hi! Could someone explain the purpose of TTL? I've noticed that can be adjust but I don't know what is used for.

Thanks

---------- Post added at 04:38 PM ---------- Previous post was at 04:38 PM ----------

Hi! Could someone explain the purpose of TTL? I've noticed that can be adjust but I don't know what is used for.

Thanks
[MTCD Software Development] lefterisa3:
Anyone else having problems with usb tethering on 4.02?
[MTCD Software Development] Cavalier Condorelli:
USB DAC using USB OTG

Hi all, I have a Daisaita Max6 PX6 HU.

I'd like to use a USB DAC to add optical audio digital output, I saw the below mentioned feature in this rom so I suppose it is possible but I do not think I have an OTG usb since my HU has 3 common USB-A output cables with only 4 wires.

What do you think, is it possible to use an USB DAC?

4.0.1 OTA-package (09.01.2020)

3. Ability to configure the speed of the USB OTG port (USB 2.0 or USB 1.1). This allows you to remove clicks that interfere with listening to music via USB DAC.
[MTCD Software Development] SoberXDA:
Help!

I have accidentally used the option to reboot in safe mode. I'm now now able to go back to my settings/apps. It is as though a factory reset has been executed...

Any ideas? I suppose my settings are backed up somewhere, but how to restore them?
[MTCD Software Development] Easy-R:
Bei mir wird die Temperatur nicht in der Statusbar und im Bildschirm schöner Angezeigt trozt Anwahl in den Einstellungen gibt's noch was ich einstellen muss ??

Wenn ich an der Lenkradfernbedienung das Drehrad Nach oben auf Sender verstellen einstelle gibt es bei jedem Ausschalten ein Signal den Sender eins weiter springen zu lassen kennt einer das Problem und eine lösung
[MTCD Software Development] okij:
[MENTION=10746839]Easy-R[/MENTION]:

English please, it's XDA rule.

Bitte auf Englisch, XDA schreibt es so vor. Bitte nutze im Zweifelsfall den Google Translator oder (m.E. besser) deepl.com für die englische Übersetzung.
[MTCD Software Development] Frup:
Maybe if you perform a normal reboot. I don’t know about safe mode on HU, but on a PC in safe mode, drivers and settings are not applied to enable you to boot and repair.
[MTCD Software Development] Manfred.62:
You have to install Yandex.Weather. After installation configure the automatic startup in background in the Mod settings. Works perfect for me.

In the newest 4.0.2 it's possible to also use Accuweather and Yahoo.Weather
[MTCD Software Development] slon11:
I cant find answer. I bought Modinstaller Pro (waiting for app) now i have Android 9 and Mod v4 i would like to update to 4.02. Is there any instruction how to do it ?

I will install Modinstaller pro on device and ?

Will i have to wipe data or just choose Mod 4.02 and install? Do i have to install first Mod 4.01 ,and next 4.02 ?? or just directly 4.02. Can i do it without the SD card i mean app take all from web ?
[MTCD Software Development] marchnz:
Do you have access to pixie caramel.
[MTCD Software Development] LindwurmPL:
Hello, I have a question, will this ROM work on 1280x480 resolution, and in which language is most of the menu?
[MTCD Software Development] ozgur_tuna:
Hello Everyone,

How can i change parking line style ? I can't find in the mod settings.
[MTCD Software Development] slon11:
What is pixie caramel?

Wysłane z mojego VOG-L29 przy użyciu Tapatalka
[MTCD Software Development] ikerg:
If you mean mcu settings...you had to export settings on the factory settings (it asks for a folder to store the settings)....if not...there is not any automatic settings store function

The file is dmcu.cfg

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Software Development] Ati_gangster:
You already at Android 9, you don't need Modinstaller Pro, you need the OTA key which you can enter in Modsettings.

Works, but looks a bit "pulled"

All languages, that are in stock included, are also in Mod included, but the most with a better translation by community.

Press two seconds on the screen.
[MTCD Software Development] SoberXDA:
That's how it's supposed to work. But it doesn't...
[MTCD Software Development] Silver_:
How can I remove the original radio widget?

I have other app for radio NavRadio+ and I need to remove the original radio widget and put your widgets instead of it. How can I remove it??? THX
[MTCD Software Development] slon11:
But still i need it from Hal9k and i'v paid for it, and still waiting for anything

Wysłane z mojego VOG-L29 przy użyciu Tapatalka
[MTCD Software Development] ikerg:
You still need the key for OTA updates....and you don't need modinstaller ...I suggest write hal9k in order he doesn't give you the modinstaller and give you instead a key for Ota upgrades....unless you want pay for both

Enviado desde mi SM-G975F mediante Tapatalk
[MTCD Software Development] BarkyJ:
Thanks for this ROM - really nice mods, thanks. I purchased the OTA so am running 4.02 now.

I have a 10.1" unit in my VW, it is 1280x720 resolution. It already had Android 9 before I upgraded, very similar but without all your mods obviously.

I noticed though the left side text is cut off on quite a lot of screens, it was on the default ROM too. Is there a way to correct this?

Photo for reference. The time was 11:58AM, but the first 1 was cut off. You can also see the S on Sat cut off too.

The other thing is in the car status screen, is it possible to change 'Oil' to be 'Petrol' or 'Fuel' instead? Oil is not the correct term.

Thanks!
[MTCD Software Development] kkai312:
Hi, can anyone help me? I tried to use the Launcher 3GS and 3HCT but when I tried to pressed on the widgets , nothing happens.
[MTCD Software Development] slon11:
Ok i have key OTA, but i dont have instruction how to use it, and tell me this key i valid only once or for all update in future for Mod 4.x

Wysłane z mojego VOG-L29 przy użyciu Tapatalka
[MTCD Software Development] iMattmax:
Under modsettings there is a menu "code for updates". There you can enter / save the code.
[MTCD Software Development] slon11:
Ok i Got all OTA update, but i dont know how do logos of radio

"Added the ability to display logos of radio stations on the screen saver and in media widgets for the embedded radio app

Files with logos should be located in the Pictures/Radio folder created on the device’s internal memory

Format: PNG, JPG. Image sizes up to 320x320

File names: 10250.png (102.50 MHz) for the default group of radio stations. A10340.png, B10340.jpg, etc. (103.40 MHz) for other groups"

I did on internal memory folder picture and folder Radio in it, i copied logos but still dont see them i dont understand this Group, can somebody help?

Wysłane z mojego VOG-L29 przy użyciu Tapatalka
[MTCD Software Development] RomainD2:
Thanks,

I have just installed it, it is working. But, do you know a tutorial in order to know how to use this app ? I don't understand all the settings, and what it is recommended...

Thanks
[MTCD Software Development] segu45:
Well, since we have done almost everything, read, trial-error, if you do not like something or it does not work, go back or ask in the forum, there are no tutorials for that.

Enviado desde mi ONEPLUS A5010 mediante Tapatalk
[MTCD Software Development] naira1:
Check out this Alex's video

https://youtu.be/VrRkga1hwLc
[MTCD Software Development] RomainD2:
I was talking about the viper4android application ;)
[MTCD Software Development] neydor:
Torque Themes issues

Has anyone been able to access the theme selection on Torque Pro? I have an issue where it try to download and the system keep thinking and eventually a message with “unable to get list of themes: attempt to invoke virtual method ‘java.lang.string’ on a null object reference” error appears. Otherwise torque pro works fine.
[MTCD Software Development] ric69:
Not really difficult to use . First line to enable , 2nd to boost sound, etc... you adjust sound as you like

I could adjust nearly same sound between stock MCU + V4A and Wadzio or cs-x mod :good:
[MTCD Software Development] alpes406:
hello, i installed version 4 and paid to get the OTA. I would like to know, how long does it take to be able to make the last update?

thank you
[MTCD Software Development] iMattmax:
In my Dasaita 10.2 everything seems to be okay.View attachment 5004023
[MTCD Software Development] KhangTran476:
ZLink has update to v3.5.54
[MTCD Software Development] alex16021988:
Can you provide us the app?
[MTCD Software Development] geoalexus:
On 4.0.2 not working auto mode for light - dark theme on headlight running. Anybody encounter this issue?
[MTCD Software Development] KhangTran476:
ZLink v3.5.54

Link: https://mega.nz/#file/KUZmRKDK#w9Huu_54YIOL4b8Nie3Idy9xkujuxgpdmf3YoSWru2M

*How to install: Just delete the old version file and replace the new version file with Root Explorer. Reboot your Head Unit.
[MTCD Software Development] BarkyJ:
Anyone else have the issue where if they are playing the radio, click Home so it stays playing in the background, and then you open Spotify and start playing that, that Spotify then plays over top of the Radio - it does not shut off the radio....

---------- Post added at 03:59 PM ---------- Previous post was at 03:55 PM ----------

Is yours 1280x720 or is yours 1024x600 ?

Thanks for the reply
[MTCD Software Development] iMattmax:
The HU is 10.2 and has the resolution 1024x600.

Sorry, at the first Reading I didn''t notice the different resolution.
[MTCD Software Development] Ati_gangster:
Hi guys, I'm looking for a dmcu.cfg from a MTCE KGL device.

You can easily create the config file in the factory settings by clicking Export below.

One of my viewers has changed something in the factory settings and now the display is off.

Many thanks in advance.
[MTCD Software Development] RomainD2:
So if I have already the cs-x mod, there are no need for viper4android?
[MTCD Software Development] ric69:
I don't think so. But need some other feedback to be sure.

With CS-x or Wadzio, viper was not working on my px30. Now with original MCU : it is
[MTCD Software Development] alex16021988:
Unfortunatly I am still getting the no mfi nor device ID error.

It worked great on the original software tough...
[MTCD Software Development] slon11:
I still dont have idea how do with radio logos to be visible in Mod 4.02 , i did internal storage/picture/Radio in file radio i put all logos i need and device not see them. What i do wrong or what i didn't do corectly to see this logos. Logos have less than 320/320 and its .png files max 20kb

Wysłane z mojego VOG-L29 przy użyciu Tapatalka
[MTCD Software Development] ozgur_tuna:
I can see logos on the Hal Screen Saver, did you check it?
[MTCD Software Development] slon11:
Only there you can see logos, so i there only Pictures of radio, no logos. Tell Me did you do the same way as me with folder? Maby my logos are not good, can you give me link to yours logos but i need Polish logos from Polish radios.

Wysłane z mojego VOG-L29 przy użyciu Tapatalka
[MTCD Software Development] ric69:
Someone knows how to get dark theme in viper4 android?
[MTCD Software Development] ozgur_tuna:
I downloaded logos from google as .png :) Put them in Pictures/Radio and renamed with frequency numbers. You can see in the attachment.
[MTCD Software Development] slon11:
Aaaaa renamed with frequency thats a clue, but during drive frequency are changed how you resolved this?, copy logos of radio and name for two or more frequency. For example one and the same radio i received on 89.0 ; 95,7 ; 104,7 so i have to do 3 copy of one logo with 3 different names as frequency?

Wysłane z mojego VOG-L29 przy użyciu Tapatalka
[MTCD Software Development] ozgur_tuna:
Hello,

Is there anyone having issues with Google Assistant? When i say " Make a call " or " Call xxx " it says " I can't make calls yet "

i want to use as same as like the video in the link. I tried both Google and Google Assistant app but it didn't work..

Please Help.

Thanks.

https://www.youtube.com/watch?v=l8JbDGoSvjA
[MTCD Software Development] ozgur_tuna:
Most probably :)
[MTCD Software Development] SilentO:
How do we pay for OTA updates?
[MTCD Software Development] manikgr:
http://hal9k.ru/
[MTCD Software Development] Th_D:
SWC mapping

Hi,

I saw this on the changelog :

"5. New actions for buttons on the steering wheel, including double actions (example: the "Back" button will hang up when there is an active call)"

But impossible to find any option allowing me to set up this function. I can only set single tap and long tap on my steering wheel like usual.

Can someone explain me how does the function works please?

(I already tried so search if someone else asked a similar question, I readed almost 60 pages and the I used the search thread).

Thanks!
[MTCD Software Development] ozgur_tuna:
Anyone?
[MTCD Software Development] Th_D:
Hi,

Are your unit connected to internet?

For now I can’t call offline using google now, maybe it is the same for you ?
[MTCD Software Development] ozgur_tuna:
Yes, it's connected. I can do anything except phone call..
[MTCD Software Development] Kallejoken:
you have to install the google contacts app, import your contacts from your mobile phone there, then it should work too
[MTCD Software Development] SilentO:
Thanks bud!