yashsingh1/xdaforums huggingface dataset:
[MTCD Software Development] Hal9k_:
Show the screen of the "About the device" page.

Is it you write to me on YouTube with the same question ?

I hope the Chinese correct such obvious bugs. Let's wait.

Is this really a Mod issue? Does it work differently on stock firmware?

Have you read the topic from the beginning? Or as usual:

I can not waste my time, so you have to waste your time and write me something that has already been written repeatedly?

The firmware is set to the minimum brightness value for night mode. Maybe you have night mode on all the time because the side lights are on?

Thank you :)

While the GPS has not yet have a fix, open the GPS Test application and watch the satellite signal levels. If the levels of all or almost all satellites are in the yellow zone, then the signal is not strong enough and you need to deal with the antenna.

It is interesting. Need to try.

But the link does not work.

What did you change in system partitions after installing Mod?
[MTCD Software Development] condi:
https://xdaforums.com/mi-2/development/script-fix-partition-table-android-4-4-t2878553/page2

https://xdaforums.com/android/general/guide-repartition-gpt-partitioned-t3457157

https://xdaforums.com/lg-l90/orig-development/hack-partition-table-tool-lg-l90really-t2946323

repartition from android 8 >> 9:

mtdparts=rk29xxnand:
0x00002000@0x00002000(uboot), == SAME
0x00002000@0x00004000(trust), == SAME
0x00002000@0x00006000(misc), == SAME
0x00008000@0x00008000(resource), == SAME
0x00010000@0x00010000(kernel), == SAME
0x00002000@0x00020000(dtb), == NEW
0x00002000@0x00022000(dtbo), == NEW
0x00000800@0x00024000(vbmeta) == NEW
0x00010000@0x00020000(boot), ==> 0x00010000@0x00024800(boot),
0x00020000@0x00030000(recovery), ==> 0x00020000@0x00034800(recovery),
0x00038000@0x00050000(backup), ==> 0x00038000@0x00054800(backup),
0x00002000@0x00088000(security), ==> 0x00002000@0x0008c800(security),
0x00100000@0x0008a000(cache), ==> 0x00100000@0x0008e800(cache),
0x00400000@0x0018a000(system), ==> 0x00500000@0x0018e800(system),
0x00008000@0x0058a000(metadata), ==> 0x00008000@0x0068e800(metadata),
0x00100000@0x00592000(vendor), ==> 0x00100000@0x00696800(vendor),
0x00100000@0x00692000(oem), ==> 0x00100000@0x00796800(oem),
0x00000400@0x00792000(frp), ==> 0x00000400@0x00896800(frp),
-@0x00792400(userdata) ==> -@0x00896c00(userdata)
[MTCD Software Development] abbots:
yes, the expression you've used is the most technically appropriate, maybe even time is ****ed big time

I think I'll also go back to A8, pending a 'proper' A9 build

not sure if related, part of the day today GPS was 'wavering', crossing into oncoming traffic, taking exists, not sure. later was normal - so not sure

but it's PITA having to set time every time I get in the car, as I relay on (accurate) GPS ETA

I'm about to download A8/Hal9k and re do it

---------- Post added at 06:44 PM ---------- Previous post was at 06:41 PM ----------

+1, agreed
[MTCD Software Development] xF4m3:
[MENTION=5092263]Hal9k_[/MENTION]

Is there a way to make a2dp play sounds from the phone all the time even with a musik app/Radio/Spotify Running?Do you know if thats possible or could you include that in a future update or maybe with an app or something?

Basically what I want to achive is listening to Musik from HU but ocassionally also listening to something from my phone (simultaniously).
[MTCD Software Development] Blueone:
Can you share the working config? Maybe I can compare it with my broken config to see what the difference is (don't know if it is a readable file). I have a kld mcu myself.
[MTCD Software Development] jozin2:
3 days ago i have ask you for help via privat message. No response from you. Nevermind. I'm ready to give help for everyone.

But you have another HU and another MCU. My config file is not compatible with yours.

upload your config and i will compare it.
[MTCD Software Development] vassandrei:
This!! I've been asking about this a few times. It would be an excellent feature for sure
[MTCD Software Development] Blueone:
I missed that one, I will upload it here so people can compare it and also Hal9k as it appears something in the rom is breaking the config file.
[MTCD Software Development] marchnz:
No. MCU config and Android are separate. More likely you applied a different vendor MCU.
[MTCD Software Development] Blueone:
No not the case, it worked with the stock rom and broke after the update to the Hal9k rom without touching the MCU. It can be related to displaying of specific options or something. Yesterday evening I downgraded to 2.94 but it didn't fix it. Seems like it (can) happen with the 3.01 version of the MCU and then upgrading to the hal9k rom. I tried to get more detailed logs but unfortunately I wasn't able to get them. So there can be a risk if you update to the hal9k rom with mcu version 3.01 installed. On the other hand, there are just a few cases reported in the topic so the majorty doesn't experience the issue and it the radio is still usable except the factory option app.
[MTCD Software Development] theredbaron1834:
Just installed this last night (3.1.2 now), after finally figgureing out what kind of unit I had :). It's very nice rom, I love the boot screen, and screensaver. It works awesome. Thanks to Hal9k for this, it is so much better then default (and having magisk is amazing).

My only real issue with it is that Xbox One's Bluetooth isn't supported. Most everyday I am stuck in my jeep for about 30min, waiting. I would love to be able to connect and play on this instead of my phone. Is it at all possible to get it to work? I tried 1controller (the magisk module), to no avail. Anybody have any options (outside of other controllers :) )?
[MTCD Software Development] Ati_gangster:
Connect it via cable.
[MTCD Software Development] ssj4vegita:
You hit the nail in the head, I was indeed updating mcu together with the rom. Just because I did it together didn't know what caused it.

Before it was MTCE_WWW_V2.80_2

I updated to MTCE_KDL_3.something

Did not notice any issues beside the brightness.

---------- Post added at 03:03 PM ---------- Previous post was at 02:56 PM ----------

Hi Hal9k, great ROM you have there :)

Not sure about night mode, can you point out where to set this? One of the symptom is when I set the parking light on the screen gets more dimmer than previously.
[MTCD Software Development] jozin2:
working dmcu.cfg for MTCE_GS

another MCU version don't help you. You need right MCU configuration.

here the working (and for compare my corrupted) MCU configuration (dmcu.cfg)

HU: Xtrons PB88UNVP ,

MCU: MTCE GS

Problem after install Hal9k rom (MCU was GS_3.00pb - sound patch): two last tabs in factory setting not available (factory settings - OTHER and KEYS). After click on this menu, factory settings app crashes with message: "com.hct.factory has ended"

I have tested various MCU versions, but nothing helped.

User ATI_Gangster (big thanks to him) provide me MCU configuration (dmcu.cfg) from the same worikng HU like mine. After i update my MCU with this dmcu.cfg configuration file, my problem solved.

My advice: befor every installation/upadte, save your MCU configuration (dmcu.cfg)

Attention! do not update your MCU with my file, if you have another MCU ! You can cause more problems than you have now.
[MTCD Software Development] TT_Vert:
Not exactly sure what you are asking? All I did was installed the 98(ish?)MB OTA update when it asked me to. I don't know how long this OTA update has been available but I just installed it last night. It installed, went to the boot animation and hung for some time, then rebooted and went to an area (Looked similar to recovery) where I could try again or factory reset. Trying again just does the same things as above, factory reset will get it booted again but in Russian. I then have to reconfigure everything. This has happened to at least 2 OTA's thus far. When it's working, it works great though :) Just gets annoying having to reconfigure everything especially since we don't have TWRP.

Dave
[MTCD Software Development] Kelevra1902:
So I need dmcu.cfg for MTCE_MX_V3.06_1 to check if this will fix factory settings error. Maybe someone in here can help? It is 5 min job :)
[MTCD Software Development] ennysubo:
I hope that you fix your problem there is.
[MTCD Software Development] Blueone:
I finally managed to fix the factory settings error. I read that the HA and KLD mcu where interchangable so I flashed the 3.1 HA mcu, a lot of stuff wasn't working but the settings app did work again! Maybe a new config file is generated when going to a different mcu because the config files are different for the HA and KLD mcu. Afterwards I flashed the 2.94 KLD mcu (the radio was delivered with the 3.01 kld mcu). The factory settings error is now gone and everything still works. But the big tip is, make an export of the mcu settings for flashing this rom, aparently it is linked in someway. Tomorrow I will upload a working config file for the kld in here.
[MTCD Software Development] kavatzoulas:
xtrons 706pl with android 9 pie.

first impressions everything works, no problem with the clock, rom very smooth the only thing i hate the white theme!!!

for the users that needs the usb audio output: i have the dsp helix.2 with the usb hd module, with high speed i have glitches and interrupts but when i choose full speed everything works fine (music, video, youtube, radio streamer, google assistant). attention if you choose UAPP as default player then everything else is just not function.

i hope HAL9K prepares a nice rom based on 9pie. thanks

ps: tomorrow i will try to see if the bluetooth OBDII functioning
[MTCD Software Development] zerozoneice:
this is really strange how the clock in 9.0 is ****ed for some, for others not...
[MTCD Software Development] migcep:
Similar at you, at last, I could enter the recovery and apply the initial update and later the updates via ota, I reinstall applications since cero because I had no backup, today ok

regards
[MTCD Software Development] zerozoneice:
what unit do you have? can you see/find any manufacture date, revision?

---------- Post added at 02:07 PM ---------- Previous post was at 02:03 PM ----------

i think it's from the same fw this launcher is coming from...can't remember the name

https://apollo-frankfurt.akamaized.net/v1/files/43pak7tze6sl3-RO/image;s=1000x700
[MTCD Software Development] Clandaries:
I think it is an Erisin from 2017. It was on Android 5. somewhat. I have bought it als broken because i had a new core board here

I have upgraded the core board and now it was on Android 8.0 4gb RAM and 32gb ROM. Updated to Android 9.0.

Working really well also rooted.

But some apps like Adaway cant place files to block ads.

Regards
[MTCD Software Development] drogina1:
Hello all

This rom is awesome. but have a little problem. Not only with this rom i was have a problem alredy with MALAYSK rom also. Sometimes my EONON freeze when i start the car and i must press reset buton and then eonon again work normally. What is wrong? with original rom never happend this. once in 1 week i must always press reset button. sometimes in 3 days sometimes in 5 days very randomlly

Thanks for answers

Regards
[MTCD Software Development] Kelevra1902:
Thank you! It helped for crashing factory settings app.

Sadly I still have SWC problem. The app has remembered remapped keys from stock. After fixing factory settings error SWC still did not detect my keys when I was pressing them. I backed it up by TB and I reset SWC... it didn't help. The problem still occurs... but now I am back to not having remapped buttons. TB fails to bring back backed up settings...

Any idea how to fix SWC? Right now I am thinking about wiping and reinstalling the whole ROM but maybe there is something easier to do?
[MTCD Software Development] ennysubo:
Reinstall the HAL9k latest ROM. All canbus keys can now be changed in Mod settings.
[MTCD Software Development] Kelevra1902:
I know about that but sadly there is no short press - long press option like in SWC. That leaves me with 2x less options for SW keys.
[MTCD Software Development] xanthrax:
guys, I didn`t think that a MTCD/E software could trigger inflammatory comments but it looks like so I had to interfere and to clean some posts.

and btw ... Forum Rules

Have fun!
[MTCD Software Development] ennysubo:
Maybe instalation this latest mx4_PX5_8.0_ota(20190219 factory firmware help you.

https://yadi.sk/d/umCvHqCDzHccr/RockChip PX5 Android 8.0/MX

I would install it first and if help then make cfg export and install Hal9k latest rom. Maybe I think wrong!
[MTCD Software Development] Aran:
So, tried this. And indeed, the signal levels are yellow for the time there is no fix. So this means I have to deal with the antenna.... Now the antenna is just under the windshield, in the rigth-bottom corner of the windshield. Is there a better place? Or do I have to aquire a new one? If that is the case, anyone has some advise for a good one (with quick fix)?

Still I find it strange that when I park my car for just a short time, the fix is there inmediatly and when it's overnight, it takes minutes....

Appriciate any advise, thanks
[MTCD Software Development] brokator:
Don't you have a heated front windscreen? It could shield the GPS signal.

Also if you only have good GPS reception with engine off, you could have problem with EMC interference as modern vehicles uses PWM power stabilization in many systems (also often seen as picture interference with back reverse cameras in these units). My GPS didnt work in proximity of headunit display. I placed it behind back of it and now it works OK.
[MTCD Software Development] Kelevra1902:
I have made some progress.

First I reinstalled Hal9k ROM - it did not help.

Then I came back to stock - at first it did not helped but then I noticed something. In "other" tab of factory settings there was an option to enable or disable SWC change. On stock I got something different.

Hal9k:

SWC Change (I will check exact name and edit it here tomorow) with two options: enable or disable

Stock android

Steering wheel keys assign with three options: disable, SWC Key and CAN Key.

When I came back to stock it was set to SWC Key and SWC app wasn't working for me. I changed it to Can Key and it worked!

I set everything up in SWC app, exported dmcu.cfg and installed Hal9k ROM. SWC app again did not allow any changes but it remebered my settings. I checked factory settings and again two last tabs were crashing the app. Then I tried to flash dmcu.cfg I got from stock but it did not help. Then I used dmcu.cfg I got from a friend with in theory the same unit, bought from the same vendor few months back and with the same car. It gave me the same effect as the one from ennysubo earlier - factory settings work well, in "other" tab there is SWC Change option with two choices: enable or disable and SWC app remembers my setup from stock but does not allow any changes.

I used English for everything to make sure it is not a problem with translation.

Now I have a question to our Great OP. Do you think it may be ROM related and something you can fix? I am set up for now... Factory setting work well and I have SWC setup from stock but I can't make any changes... It would be nice if it could be working well for me in the future.
[MTCD Software Development] Hal9k_:
I'll see. Thank you.

This is on my list, but I have not tried it yet.

Universal solution for problem: settings app crash by click on "factory settings - OTHER" and "Factory settings - KEYS" )

1. Go to the “Factory Settings” and export the configuration to dmcu.cfg file on the flash drive.

2. Open the dmcu.cfg file in the HEX editor and change byte 02 to 01 at offset 0x55

3. Go into recovery and apply the config using the "Apply update mcu" item

See attached picture

Question to those who had such a problem: What kind of Android firmware did you have before?

[MENTION=6859775]theredbaron1834[/MENTION] Unfortunately, the HU does not support connecting joysticks on bluetooth.

Means, HU is working in day mode. Try to increase the brightness in the status bar.

This screen appears if the system cannot boot for any reason. The reason may be, for example, the fact that you deleted some kind of APKs from the system. For example, a launcher Launcher3_HA or widgets HCTwidgetHA. And installed another. Update gets launcher back into place. Because the system can not have two identical APKs at the same time, an error occurred.

Me too. :D

My antenna is located there as well.

This is called cold and warm start of GPS.

Check the time on the HU in the morning, immediately after switching on. Is it correct?

Which version exactly?
[MTCD Software Development] TT_Vert:
I have not deleted any files at all but I do use FCC launcher but that should have no bearing on anything as I can revert to the stock launcher just fine.. Do you think I should go back to stock launcher as default before upgrading?

Dave
[MTCD Software Development] Aran:
Thanks Hal and [MENTION=9802607]brokator[/MENTION].

No heater windshield here. And engine on/off doesn't matter.

Just started the car overnight: time is spot on, directly!

GS unit, 2 GB ram, was a A6 originally.

Have to buy a new GPS?
[MTCD Software Development] Hal9k_:
I think no. In this case, we need to deal specifically. I recently encountered a similar problem with a single user. We had to make a backup of the user section and send it to me.

Maybe you should try to replace the antenna.

Who has such a device with a MX2 or MX MCU?

https://www.aliexpress.com/item/WIT...45-SANTA-FE-2013-CAR-DVD-GPS/32860711805.html

Post the dmcu.cfg file, please.
[MTCD Software Development] haritori:
So I installed this last night, the launchers are so clean in comparison to Mayalsk which is what brought me to this ROM, so thank you, I will donate today, I had an issue installing the latest version with a signature verification failure error so just installed the last version and then OTA.

I do have a few issues/requests, one is Google Assistant.. It works very well by simple using the Voice Command 'OK Google' followed by your command or request but the reply given seems to be cut short by one word or right on the end or middle of the last word spoken, its quite annoying especially with short answers like time and date.

example..

"OK Google What Time Is It?"

(assume the time is 9:51)

answer would be

"the time is nine fifty o...."

Another thing could the Bluetooth widget show whats currently playing from the home screen?

Also the Radio Widget could that show RDS Text/Station Name rather than the tuned frequency?

both of those are just my OCD showing :D

Can the steering wheel volume keys change the speed at which a long press increases or decreases the volume?

and lastly, could it be possible to reassign or at least remove options from the source cycling? so instead of Radio, Music, Video, AUX you could just pick the options you wanted like Radio & Music?
[MTCD Software Development] xF4m3:
Okay nice :D I hope you can get it working sooner rather than later (if its technically possible)

Also is there a way to select certain apps that boot and certain apps that dont at the restart of the unit? (cold boot) not just from standby?

For example the dab radio for some reason starts sometimes and i dont know how to stop it :confused:
[MTCD Software Development] Kelevra1902:
mx4_PX5_8.0_ota(20190219）https://yadi.sk/d/umCvHqCDzHccr/RockChip PX5 Android 8.0/MX

I managed to fix my dmcu.cfg from stock thanks to your solution (the one that allowed me to use SWC app) but it gives me the same effect as before - working factory settings, working keys I set up earlier but SWC app does not work.
[MTCD Software Development] Ati_gangster:
If you are using DAB-Z, then there is an option in the settings called something like this. "Automatic start if a USB DAB device is detected".
[MTCD Software Development] xF4m3:
Yeah i have that disabled so i dont know, also its not everytime, it seems kind of random. Sometimes it starts and sometimes it doesnt. :/
[MTCD Software Development] Hal9k_:
Thank you, I'm glad.

Yes, but it depends on the phone. My Samsung transmits the title and artist of the track.

Yes.

No

Yes.

These questions have already been discussed in the topic.

Try some application that can edit subscriptions to system events.

That's exactly as it should be. This functionality is not in the version on the basis of which the Mod is made. Dasaita for some reason does not post a new version of the basic firmware.
[MTCD Software Development] Kelevra1902:
But isn't SWC app working for others using this ROM?
[MTCD Software Development] nikwinter:
Black Sreen

Hi guys.

I did everything by the instructions.

First I try with RecoveryInstaller.apk and when device reboot`s I have black screen without any reaction on buttons and etc. Then I try make 2 SD cards. 1 is bootable maked on Windows 7 and second with update.zip file. When I put first card in slot and reboot device, buttons flashes one time and I have only black screen, the same like with .APK file. When I remove SD device boots up like normal. 3 SD cards tryed, the same every where. What I do wrong?

Device is Isudar PX5 8.0.
[MTCD Software Development] thebaseur:
Hi,

Thanks for this new update, for the moment I look fine but juste bluetooth not work.

My bluetooth modul is MD725 (GL850G). He not found other devices.

My phone found CART_KIT but when I try to connect it failed.

Any ideas ? or setting ?

More informations:

Modèle px5 (1024x600)

Version Android	8.0.0

Update security	5/10/2017

Version noyau 4.4.93+ #326 5/07/2018

Build px5-userdebug 8.0.8 opr5.170623.007

MCU mtce_xrc_v2.89_1

CPU 8 core 64-bit CPU Coretex-A53 @ 1.5G
[MTCD Software Development] TT_Vert:
if you let me know exactly what you want me to send and where to send it i'd be happy to get you that info.

Dave
[MTCD Software Development] rabenkind:
Schau das Video und lies die Kommentare drunter: https://www.youtube.com/watch?v=0zOkZKWFJL4

Vielleicht besser warten bis es das als ha9k firmware gibt!?

---------- Post added at 05:14 PM ---------- Previous post was at 05:03 PM ----------

Yeah, night and ay function. But I think the color combinations should be adjustable, so it fit to the car illumination or the radio buttons.

I can adjust the LED color of my buttons.

Right now I can not see/understand what is the big advantage of Auto-Android 9 for use vs. Android 8!?

May some one can explain it to me.
[MTCD Software Development] drogina1:
Hello all

This rom is awesome. but have a little problem. Not only with this rom i was have a problem alredy with MALAYSK rom also. Sometimes my EONON freeze when i start the car and i must press reset buton and then eonon again work normally. What is wrong? with original rom never happend this. once in 1 week i must always press reset button. sometimes in 3 days sometimes in 5 days very randomlly

Thanks for answers

Sorry for posting this post 2nd time here but i really wish to know if somebody know the isue

Regards
[MTCD Software Development] Hal9k_:
In this version in the "Wheelkey study" application, you can only configure resistive buttons, as before.

Show the screen of the section "About the device"

Show ModInstaller work process on video.

Can you format the flash drive in EXT4 and then get the file out of it?

[MENTION=4156008]drogina1[/MENTION] Perhaps overheating.
[MTCD Software Development] TT_Vert:
Sorry I'm not exactly following? You want me to put a file on a flash drive formatted ext4? What file exactly do you need?

Dave
[MTCD Software Development] jozin2:
Hi, i have had (and still have) this stock Android version 8.0.0 :

px5-userdebug 8.0.0 OPR5.170623.007 eng.hct.20181222.102153 test-keys
[MTCD Software Development] Kelevra1902:
But how is it possible that my friend with the same car (the one that got me his dmcu.cfg) have SWC app working on your ROM and it is not working for me?
[MTCD Software Development] royalhawk2002:
[MENTION=5092263]Hal9k_[/MENTION]

any possibilty to have also Android Auto on our units ?