yashsingh1/xdaforums huggingface dataset:
[MTCD Software Development] faxerpelle:
It works now, I finally understood how to enable it.

Thanks again for prompt feedback.

Best Regards
[MTCD Software Development] Petesky:
Didnt know that, how do you display battery level, I once flattened my battery when

setting up new rom
[MTCD Software Development] tonimontoia:
@ hal9k stock launcher add a widget it stops everything
[MTCD Software Development] apollo1976:
A really interesting idea !!!

This way you could avoid having the battery low while watching or listening the radio for too long
[MTCD Software Development] ZeroZorro:
Feature request:

Is it possible to add an option to the autostart list in Mod Settings to start an app in background?
[MTCD Software Development] Hazard15301:
Thank you, thank you, thank you from the bottom of my heart, for adding this feature. I've been looking for apps that do this, but was never able to find one. The implementation is simple, and works flawlessly. Thanks for your hard work, you never fail to impress!
[MTCD Software Development] Ammby:
Hi. Got a big problem here. I want to switch back to viper4android 2.5.0.6 because it got a much richer sound and I can use the lock effect option. So I unistalled 2.7.0.0 and installed the V4A.2.5.0.6.apk.

When I start the application everything is great but when I reboot the device and want to start viper after that it`s 2.7.0.0 again!

So how can this happen?

Thanks in advance
[MTCD Software Development] Hal9k_:
I will be glad if you tell me how to do it. I have not succeeded yet.

Try to make them system apps with Titanium Backup.

Have you chosen advanced voice in the Sygic ?

Earlier in this thread.

Well, why does everything work for me?

Try to install 3.1.0 with wipe, immediately connect the HU to the Internet and wait for HU to install Google app updates.

Then log in to your account.

If you fail, send screenshots, logs.

I wrote that you need to check the time zones in the HU and in the car.

This is the responsibility of the MCU

The "AutoStart - No root" application to which there is a link in the first post does not work?

I do not have viper4android 2.5.0.6, but I deleted 2.7.0.0 and installed ViPER4Android_FX_v2505_A7.x_Nougat_IO_test_fix.apk.

It is present after a reboot, but its driver is not installed.
[MTCD Software Development] Ammby:
Strange... When I install viper4android it asks me to install the driver... OK... That's weird. Thanks.
[MTCD Software Development] Petesky:
How do I display the Voltage on Status bar or Screensaver ? I cant find anything in settings . I can get voltage through the torque app but would prefer it to just show up
[MTCD Software Development] Hal9k_:
You need to update your MCU.
[MTCD Software Development] apollo1976:
Hi Hal9k,

what do you think of the idea of SveLil ??

It might be useful to have a warning message when the car's battery reaches 9v. It would be perfect to be able to choose the threshold for when to start the warning message.

What do you say??
[MTCD Software Development] Eventer_:
Yes
[MTCD Software Development] EwaldB:
Understood. But I'm not able to change car's time because I would have to replace half of the dashboard and reinstall original radio an display. I wont do that two times a year..

I'm wondering, whrefrom the screensaver takes his time. because time in status bar and all widgets display the right time taken from the network. That's why I ask for an option in the screensaver to use the time provided by the network instead of car's time. Would be nice.
[MTCD Software Development] spookie79:
Hello,

I have installed your image now successfully and it works except the BT module onboard.

I found this link and module, but do you know where this is installed and how? Is this for the SD Slot? I have a Erisin in use (PX5).
[MTCD Software Development] LinkseD:
Is there a way to auto toggle the screensaver or do i always need to short press the power button?
[MTCD Software Development] elniper:
Never used titanium backup, how do I go about this or can I just move the needed files with something like root explorer. Thanks...
[MTCD Software Development] Toto1365:
@ Spookie79,

The Bluetooth module needs to be soldered to the motherboard.
[MTCD Software Development] spookie79:
The original one is a SMD module, this one looks different.

The seller sent me this link where I can see the module and they sent me a new module. As I found nobody here who will solder the new module instead of the old one, I was searching for an alternative.

https://drive.google.com/drive/folders/1qAnbY_xNKBpopfxitFnRRUT7IgP4KJaL
[MTCD Software Development] Toto1365:
The module the seller has sent you is a USB module and not a Bluetooth module, which you can see in the video and in the description.
[MTCD Software Development] spookie79:
They say this is the module I need to change for better BT and this is the connection to the board. A friend confirmed it is normal at notebooks too. Modul is connected over USB there.
[MTCD Software Development] kupa:
Short press the power button is one way to start the screensaver.

Another (better) way is to go to Settings/Screen/Audio Screen Timeout and choose the time for the screensaver to kick in.
[MTCD Software Development] donny02:
I had the same wishes to autostart some apps at boot. Tried the AutoStart app of first post but it does not even start itself. Tried different other autostart apps with no luck.

Only solution for me so far is mtcd tools. After installing this I could add autostart apps there. But mtcd tools has not much options for this. You cannot start apps in background mode, they always come up in front.
[MTCD Software Development] Norrin-Radd:
I’m still trying to solve the following problem:

The Mediaplayer volume is x-times louder than navigation voice volume (iGO or google maps app).

navigation messages are too quiet while listening to mediaplayer music (even while switching off the music during the navi message).

i think both volumes are controlled by the factory settings - volume parameter „SYSTEM“, which i have increased to 12.

I would like to use the standard mediaplayer 2.4.1

I tried some volume control apps, but had no luck.

Any suggestions on how to fix the issue would be appreciated!!!

my head unit (bought just some weeks ago):

ERISIN, Model ES7494L, MTCE_XRC_V2.94_1

Chipset: Rockchip PX5, CPU: Coretex A53 8 core 1512 MHz, OS: Android 8 Oreo , 4GB RAM, 32GB ROM, 9 Zoll, 1024x600

Hal9k Mod v3.1.2 (which ist GREAT !!!)

[IMG="factory settings - volume"]https://i.ibb.co/JnJDFMD/factory-settings.png[/IMG]
[MTCD Software Development] donny02:
Find my factory sound settings in attachment (maybe it will help you).

I set voice in IGO to "Deutsch - Stefan", do not use TTS, these were very low for me too.
[MTCD Software Development] akassi:
[MENTION=5092263]Hal9k_[/MENTION] :

Hey Hal, I have tried to reinstall, but no luck. When I googled the solution, some posts mentioned to set auto-time zone and time update. But in my unit, the auto function doesn't work. But satellite works just fine. dont know if thats the problem. I have given the location permission.(working in stock) is this beacuse I am in north america?

Playstore won't open right after ROM upgrade, if I manually update the playstore app through apkmirror, play app opens, but stuck in login page. combining log below, it says connection to server failed.

Here is the log I found. Please find down below.
[MTCD Software Development] ebamit:
Love this ROM and am having no problems with it. Smooth as silk. I do have a question and hopefully this is an easy one. Is there a setting to disable the ring when receiving a phone call? If you are listening to music at a decent volume, receiving a phone call generates a LOUD ring. I'd much rather just have a visual cue that I am receiving a call - my phone is right next to me so I really don't need an ear-splitting ring. Any ideas?
[MTCD Software Development] EwaldB:
- deleted -
[MTCD Software Development] seninnha:
I am running 3.1 and when I enter Mod Setting and look for updates i get the message that I already have latest version.

If I download this on a USB stick, can I install this new version whit out having to wipe data?
[MTCD Software Development] ZeroZorro:
Yes you can. I did it that way...

Give it some time to settle after update and start MODsettings once as stated by OP to initialize some default settings.

But if things are not fully working as expected you will have to reset/wipe anyway, good luck!
[MTCD Software Development] Norrin-Radd:
Thank you for the hint. I also noticed, that there is a clear volume level difference between the iGO voices.

non TTS are louder than TTS and also between the non-TTS are volume differences (i am using also Stefan).

I will try to figure out how to adjust the iGO voice volume level (without changing sys.txt parameters like [volume] or [dynamiccompressor])..

this would be a solution for iGO (which would be great),BUT

means, i have to find solutions for other "voice notifacion apps" like google maps and Autoplay (apple carplay/Siri)

Anyway - thank you!!!
[MTCD Software Development] ab1702:
Has anyone updated to the new version of the Rom that uses viper4android and not had any problems with it?

I’ve read a few posts now of people updating and having problems with viper.

I currently use Wadzios MCU and Amplifier mod along with viper4android that is built into the Hal9k Rom and my sound is perfect which I don’t want to lose, so if there are problems then I will not update.

Thanks
[MTCD Software Development] Clandaries:
No problems here.

Regards
[MTCD Software Development] Nasty_z:
The included viper is the latest version. This version does not support lock effect mode functionality. So you can't force it to headset mode. Which means you lose all of the functionality from that tab. Only speaker mode works.

Due to this, I've uninstalled viper 2.7 and reinstalled viper 2.6.0.6. Unfortunately, it reverts back to 2.7 after reboot but if you use auto sleep functionality then viper 2.6.0.6 sticks between car turning off and back on, and will only revert back to 2.7 once a reboot has been made.

I've also tried to uninstall the magisk module and viper 2.7 completely and then reinstall viper 2.6.0.6 with driver but it still reverts back to 2.7 after reboot.

[MENTION=5092263]Hal9k_[/MENTION] is it possible for users that wish to use the older version to prevent it from updating after reboot?
[MTCD Software Development] ab1702:
Do we realistically need the headset mode? It’s not something I’ve ever tried?
[MTCD Software Development] Nasty_z:
Then I suppose it doesn't matter for you. Just update and enjoy.

But to answer your question, headset mode gives you a lot more options than normal. Viper bass and viper clarity are very useful. On speaker mode, you basically just get the equaliser and you already have that in the amplifier app...

Try this, if you haven't updated yet, open viper and use the lock effect mode option in settings and lock it to headset, then just play around with it for a while you might understand what I'm talking about. I recommend Ozone+ for viper clarity and natural bass for viper bass. But that's up to personal preference ;)
[MTCD Software Development] ab1702:
Yeah nice one I’ll give it a try then as I haven’t updated yet
[MTCD Software Development] baryboy:
Wheelkey Study problem

Hello! Can you tell me why wheelkey study is not working? I saw you photo...no 4, and I have blank on the menu. I cannot assign any button, even from factory settings on Panel Key Study or Touch Key Study.

I only see "please click touch key for study" and the two button...apply and reset. Can you help me with an advice?

Thanks
[MTCD Software Development] Ammby:
Exactly the problem that I have.
[MTCD Software Development] michLQ:
Hi hal. I like the displayed text from GPS route in the new version of the screensaver. However, I find the display of the album cover disturbing. Can you make a setting point in the next update, where it is possible to choose? the cover or the larger clock, like in the old version?
[MTCD Software Development] ab1702:
Tried this last night and I see what you mean, there are a lot more options.

There must be a way then to take the new viper out of the new Hal9k rom surely, so that you can use that older version. If not I suppose the only option would be to revert back to the last version of the rom.
[MTCD Software Development] Nasty_z:
I'm hoping [MENTION=5092263]Hal9k_[/MENTION] will tell us if it's possible..
[MTCD Software Development] baryboy:
Wheelkey Study problem

Hello! Can you tell me why wheelkey study is not working? I have blank on the menu. I cannot assign any button, even from factory settings on Panel Key Study or Touch Key Study.

I only see "please click touch key for study" and the two button...apply and reset. Can you help me with an advice?

Thanks
[MTCD Software Development] rominho79:
Hi,i Have a huge problem. I normally installed the rom then the update to 3.1.2. When I connected to wifi for the first time ,since then i am not able to sign in to Google account_just black screen. I am not able to run the Waze app - just have black screen.when open the Google app and write the question,hit enter l,then the app stop working everytime. But for example preinstalled Google maps is working normally. Some apps works normally,but them most important for me don't. I have already tried to reinstall the rom but with no effect. Is there somebody who can help me with this?
[MTCD Software Development] Sc4r3Crow:
Maybe you should wipe cache after flash respectively performing a factory reset. This helps sometimes...
[MTCD Software Development] xLeviNx:
The only thing I've noticed that could be a bit bothersome is the pop up for songs when running a navigation app and music. The music pop up notification constantly keeps refreshing. Looks like a seizure when its happening haha.
[MTCD Software Development] Fiete70:
Hello

I have a Seicane 10 "device with Px5 and MTCE, I can not use my iphone as a hotspot because I can not connect properly, the original software is still on it. (Android 8)

Can I overwrite the device with the Hal9k ROM 3? Does the device retain its other functionalities? Rear view camera, steering wheel buttons ... etc. ?

Thanks & Greetings

Fiete
[MTCD Software Development] alirz:
So before I read through all hundreds of pages. Can someone please tell me is this compatible with the Avin Avant 2 android head unit? That unit originally shipped with Android KitKat!
[MTCD Software Development] Sc4r3Crow:
It depends on the hardware your device has (CPU, display resolution, ram)...
[MTCD Software Development] rabenkind:
no problems
[MTCD Software Development] Alexander_Kwame:
Hi [MENTION=5092263]Hal9k_[/MENTION]

Could I suggest 2 fixes?

1) resize the "trash" button on the "close all apps" screen. If I click inside the red rectangle all the Apps are closed.

2) in the Bluetooth APP (phone) the displayed name is cut without scrolling and it is not possible to order it by Name

thank you very much
[MTCD Software Development] zerozoneice:
no matter what i try, i can't get the music app to show mp3 album covers.

they appear fine in poweramp, so they're there and readable....

any ideas?

i don't really like poweramp since the back button doesn't close the app/playback and it keeps playing.
[MTCD Software Development] Sc4r3Crow:
What do you have in mind exactly? No covers in player or no cover on home screen?
[MTCD Software Development] alirz:
So looks like my hardware is:

CPU: MST786 - ARM A9 Dual Core

MCU: CA03-N043-LT01-A3-R0.9.57S

Screen: Capacitive 1025x600

Any chance of any custom rom for that?
[MTCD Software Development] Sc4r3Crow:
Just read OP...none of your hardware seems to be compatible.
[MTCD Software Development] ZeroZorro:
Using your ROM daily and love it [MENTION=5092263]Hal9k_[/MENTION] but i have a question:

I did a clean install today trying to get rid of some minor things not working (wipe/factory reset, install ROM, wipe/factory reset, boot) and after that it downloaded and installed the latest OTA-package.

So far so good, but i was aiming at getting blue OBD connect icon appear again, which didn't succeed. I can pair with my OBDlink LX BT adapter but it is recognized as phone, not as OBD.

Is there a cleaner method (cause i once saw this blue icon after upgrading from Android 6 to this Android 8 ROM,first 3.0 version i think).

Thanks for any help....
[MTCD Software Development] zerozoneice:
no covers either in player, nor on homescreen

if i play the mp3 off the SD card, only one cover is shown (wrong one anyway) for all songs (both in player and on home widget)

if i copy them to local flash, no cover is shown at all.

i tried several times music.apk cache & data clear, reboots...no success.

i'm tempted to try out malaysk's rom, but the UI mods are too cheesy & colorful for my taste.
[MTCD Software Development] TheBambi:
Not related to this rom. You have to press the button you are trying to assign. After pressing the key a selection should be opened. There you can assign the key to a action.
[MTCD Software Development] Sc4r3Crow:
There must be a setting in your player or music app. You also don't have to copy covers anywhere, because the app decides itself where to store that stuff.
[MTCD Software Development] g-member:
Can someone explain me why the navigation sound volume is much lower and flat when using the radio then when using navigation with the mediaplayer??

When playing music from the media player the sound from the navigation is much louder and has more bass
[MTCD Software Development] zerozoneice:
what setting man? i'm talking about the default android music player!

i'm not copying the covers since they're embedded into the mp3

i was talking about copying the mp3s to the internal storage...
[MTCD Software Development] Sc4r3Crow:
Not all meta data contains covers^^ But even if it contains them, not every app/player can handle or display them.

Get a good player and your problems will be gone...
[MTCD Software Development] amxandy:
I have the same issue with any version later than 3.05. I have 2 OBD2 connectors, one (OBDLINK MX) that will connect, but not display the OBD icon, and one (KTuner) that I just can't connect at all. Both worked flawlessly on the older ROM's, but sadly, they don't seem to be as happy with the newer versions. I spent a day confirming that there were no other issues or changes except for the upgrade. I'm sure that if you roll back to 3.05 that you will see your icon return.

I love all of the features, but I'm undecided if I should roll back to 3.05 again or leave it on 3.12 and not have my KTuner OBD info displaying.

FYI, I have tried a newly installed, fully wiped Data installation and ONLY connecting the bluetooth to the OBD adapter and they both work fine on other vehicles or with the older versions.
[MTCD Software Development] zerozoneice:
what do u mean? I manually added covers to all mp3 using mp3tag.

the music player in default ROM on the xtrons saw them, the one bundled with Hal9K's ROM doesn't.

Poweramp sees them on both ROMs. I want to use the default player since poweramp doesn't like to quit on exit (back), app keeps running even if you kill all tasks. You need to either press PAUSE in poweramp or start another media source (radio or other music player) to make poweramp stfu.
[MTCD Software Development] Clandaries:
Is it somehow possible to get more volume controls?

On a smartphone there is Multimedia, Ringtone volume and so on.

On a Radio there is just one Volume for all.

Would be nice for Navigation. In TomTom you can choose if Multimedia channel or alarm channel and so on.

I hope you know what i mean :)

Regards
[MTCD Software Development] Toto1365:
@ Hal9k,

can you please recommend a network indicator app that can be inserted in the top bar?

Many Thanks!
[MTCD Software Development] Hal9k_:
This, for example https://play.google.com/store/apps/details?id=info.kfsoft.android.TrafficIndicator
[MTCD Software Development] astra gtc:
Hal9k_

if you have read my posts, is there any way to upgrade without opening up the unit
[MTCD Software Development] Clandaries:
This one i like better :)

https://play.google.com/store/apps/details?id=com.glitter.internetmeter

Found here on XDA

Regards
[MTCD Software Development] Toto1365:
thanks Hal9k and Clandaries.
[MTCD Software Development] Zivosh:
I wish it could be easy

From reading online i found there is a way with AT commands to make and receive calls on ubuntu

But i have no knowledge on coding and doing such a thing

Thank you very much, great to see you are really care about people using your rom and answering every question, its not obvious keep up the good work ?

Cheers
[MTCD Software Development] 9_Mad-Max_5:
Hi,

Is there a comparisson between Malaysk an your ROM?
[MTCD Software Development] Hal9k_:
To upgrade from 6 to 8, the HU must have a real SD card slot.

This slot is recognized in the FileBrowser as "GPS"

In HU for OPEL this is a problem.

You can follow the advice of [MENTION=6662093]zeMadCat[/MENTION] and update the firmware by installing the board in another HU

You can try to send these commands through some terminal application. If it works, then we'll see.

Hi.

While there was no person who can do a detailed review.

You can install my ROM and be the first. :victory:
[MTCD Software Development] Stepon:
Just quick question:

- viper4android is not working, how to make it work?

- Bluetooth name editor is not working (tool to force bt to discover ODB2 devices), any solution ?
[MTCD Software Development] Bl00dyTr3@s0n:
@ Hal9k HELP Black screen after Upgrade

Hello Buddy,

I need your help...!

I had Android 6 installed and downloaded your

Hal9k_Mod_3.x_Android_6.0_upgrade.rar

I followed all steps till message

"Doing actions succeeded. Please remove sd card...“ came!

I removed the card and my System shutted down.

Nothing happend till this Step.

I cannot reboot my system.

It is possible to push the power button. After 10 sec the buttons are flashing.

The screen is still black and nothing happens.

Do you have a Solution?

Thanks for your reply

Bloody
[MTCD Software Development] Clandaries:
I have installed another Version of V4A because the one in the ROM did not work for me.

Now it is working but i have to start V4A after every radio start so that it works.

I think V4A will be killed after every ignition off.

Regards
[MTCD Software Development] n2outlaw:
That fixed it. Thanks!
[MTCD Software Development] Wout2426:
Just installed over malaysk. No problems. Could not do it trough USB, as usual, but sd worked.

Love how I can prevent apps from sleep, and autostart after sleep in settings. My dashcam app starts on wake.

Bt also works. TomTom also, except 3d view.
[MTCD Software Development] jamal2367:
Link ?

---------- Post added at 20:55 ---------- Previous post was at 20:53 ----------

Use TomTom Navigation Europe v1.05 and 3D works :)
[MTCD Software Development] The.Raven01:
This?

https://m.es.aliexpress.com/item/32...-RL-UM02WBS-8723BU-V1-2-13-4-12-2mm-WIFI-GSPI

Enviado desde mi SM-G935F mediante Tapatalk
[MTCD Software Development] Wout2426:
I know, but it's very slow in calculate a route. Also sync my addresses is very slow.
[MTCD Software Development] Pachis83:
I think so, there are few mods available, probably built from source.

Regards.
[MTCD Software Development] Hal9k_:
Try to make another SD card bootable.

And restart the HU by turning off the power.

I think this is a second version.

http://4pda.ru/forum/index.php?s=&showtopic=760827&view=findpost&p=77574973

Compare the pictures.
[MTCD Software Development] Bl00dyTr3@s0n:
I'll do. Thanks.

But I cannot restart the HU.

It doesnt work (hold reset and power button for 5sec / hold power button again etc)

I could made it one time. This was the result:

- a screen with chinese Letters

- a red, a green and a blue bar

- a Version PX5 V1.1
[MTCD Software Development] HatManSan:
This ROM is certainly excellent, however how do I change the KMH to MPH in the screensaver?

It is possible to add the scrolling text from FM radio or DAB to the screensaver?

Thank you