yashsingh1/xdaforums huggingface dataset:
[MTCD Software Development] pjottrr:
Hi Arthurdeme,

can you be more specific?

What is the ipod app, ( link or more info please) , and how should it work ?

Or are you playing without Bluetooth via for instance a mini jack cable? in that last case you should have an app called "avin" which allows you to playback via a mini jack cable ( if you installed one on your head unit)

but since i don't own an iPod i have no clue, but i might be able to help install some stuff, because i have the payed version
[MTCD Software Development] arthurdeme:
My unit (Xtrons) has a special connector on the back panel for connecting to the IPOD. The respective connector has 8 pins (audio r, audio l, gnd, serial Rx, serial Tx, 5V etc). A special cable for connecting the iPod to that connector (30-pins iPod) also came in the package. In the device menu (in the original rom) there is an application called "iPod" that controls this iPod. I used this feature until I installed the wonderful ROM from Malaysk where this "iPod" application no longer exists.

---------- Post added at 01:56 PM ---------- Previous post was at 01:38 PM ----------

https://xtrons.com/ipod-cable-ak-px71mtv-ipodcbl
[MTCD Software Development] pjottrr:
That s indeed very clear information.

I would say , this seems very device specific, so you might find this app supported by the mtcd,

i'm not sure how that is on the xtrons, but i have on my seicane settings --> car --> factory settings ( pin 162 i believe) -> i can install some apps that are specific to my device like the seicane tpms app, and some other stuff, maybe you find your ipod app there as well ?

i guess that's the only help i can give you since i don't have this ipod cable , but i hope you find that specific app in there :)
[MTCD Software Development] arthurdeme:
hello,

I tried code 162 but it doesn't work for me. I only have 126.
[MTCD Software Development] pjottrr:
ok, then i was almost correct .... 't's been a while since i've been there...

but i guess you don't have an ipod app there under apps?
[MTCD Software Development] georg33:
RecoveryInstaller_PX30.apk

Hi, I used RecoveryInstaller_PX30.apk, I uploaded fw lite to the usb key. After starting the app the radio restarted, the lights are green, but the display is black - it does not respond, please advise, thanks
[MTCD Software Development] Codeplayer:
So.. did you ever get this working? I have Xtrons D710P and this is also:

PX30(1024x600)

Quad-core Cortex-A35 @ 1.5G

rk3326_mid_-userdebug 10 QQ1D.200105.002 eng.hct2.20200428.150237 test-keys

MTCE_LM2_V3.56a_1

And I hate the phone app overlay that covers the whole bottom screen transparently even if it is reduced to its corner, so I deny its overlay and I cannot see who is calling.

I would also like the backlight to be automatic.

I would really appreciate any help you could provide. I'd hate to brick it, since its my daily driver.

Beers are on me!
[MTCD Software Development] ric69:
Hello, not idea to mod phone app, but you can try "Backlight autolevel (for chinese car MCU PX3 -PX5)" app on playstore about backlight :good:

Now one question to all, I see MTCE_LM2_V3.56a_1 and my unit is MTCE_LM_V3.52 so, is it the continuation for LM or ?
[MTCD Software Development] rokolo23:
Hi, does anyone have a similar problem as me?

For the Lite version, I had no problem with the sound settings (6-Channel DSP). After purchasing a higher firmware version 1.1.1 and higher, the audio output cannot be set at all. The EQ setting cannot be performed individually, the frequency slider automatically returns to "0". Loudness is only functional at the basic value and switches itself off when the radio is switched off. This also applies to other parameters in the settings. Thank you in advance for any advice.

Ownice K3 series PX30 RK3326 MTCD-MTCE Android 9
[MTCD Software Development] kmdangi:
Hello Bro,

Will this ROM work for the below head Unit ?
[MTCD Software Development] pjottrr:
it looks good, it's a px30 and if i google that with the pq2a build number i only find rk3326 cpu's , so i guess it should work.
[MTCD Software Development] wainsie:
Hi guys is there anyway to auto hide the status bar, reason being is that using amazon music the bar hides the options to view the music video or back to audio track and other options, sometimes it isn't visible but soon as you adjust the video its back and covers the top again
[MTCD Software Development] ThatModdedChevy:
Just a random question. I own a MTCE - Android 9 with the PX30 RK3326. I wanted the ability to control rock lights via Bluetooth app called RGB remote, yet cannot find any device on the app however I have the ability to use Bluetooth OBD2 with Torque. Would this firmware possibly allow me to use and control Bluetooth rocklights?
[MTCD Software Development] gabi.ailincai:
If you can connect to your OBD2 module, then the head unit is fine. You're probably doing something wrong while pairing (like not putting the lights in pairing mode) or the lights are broken somehow and not broadcasting over bluetooth. I assume that they should get power from somewhere, check if they are plugged in or that the battery is charged. See if you can connect to the lights with your phone.
[MTCD Software Development] ThatModdedChevy:
I anticipated an issue of some sort, however, that is not the case. The lights in question are simple MicTuning Rock Lights. They broadcast Bluetooth pairing all the time until connected VIA application. While testing this, I done many hard resets to the lights to ensure no bluetooth connection and tried with the radio, to no luck. Yet, I can pair and find them on my android phone. I'm not sure if my radio had a software restriction for this when it came (made by XTRONS) Torque runs great when connected (I have an issue when coming out of sleep mode, it will not connect until I hard reset or allow it to start ever time it receives ignition)
[MTCD Software Development] gabi.ailincai:
That's weird, then. You mentioned initially that you don't see any device in the app - maybe you can try adding the lights through the Bluetooth settings and then check if the app can see the device. You might also want to play around with the app permissions, maybe it needs some weird permission, like location, to be allowed to find devices. I can't see why the ROM would help, but you could give it a shot - I can't confirm that it'll work, though.
[MTCD Software Development] ThatModdedChevy:
I've tried everything I can think of besides playing around in the System Factory settings to see if anything in there would allow something. It just seems weird to me that these cannot be found across multiple apps on the Head Unit yet found easily on a phone while TORQUE and regular bluetooth for music works great. That is why I brung up the ROM since I think there may be a software restriction. I haven't installed a ROM in forever and I am a little scared of bricking this unit since it was quite expensive. I seen the ability to install with MOD Installer 2. Are these simple to install and revert back if possible?
[MTCD Software Development] yugisop:
I recently purchased the Opt7 Aura Pro interior led lights and have a similar experience. I have been trying all of these ROMs for the last few weeks together with the various factory settings for the bluetooth module and have not been able to get the bluetooth led controller to be detected in the app when run on my Dasaita PX6 RK3399 HA5225. From my Samsung S10 the app detects and connects to the controller fine but from the head unit no luck. have tried android 8, 9, 10 and various bluetooth scanner apps without success.

Will try writing to Opt7 to find out what's so special about their BT implementation, but this is a major pain.
[MTCD Software Development] ThatModdedChevy:
Keep me updated if you don't mind. I am extremely curious because it makes zero sense to me. Maybe a certain security protocol that needs to be reached. I am not sure. I almost want to email the manufacturer just to see if they can explain.
[MTCD Software Development] yugisop:
So I reached out to Opt7 support and they indicated "For the bluetooth model, it recognizes mobile devices only."

I replied to enquire if it was the led control application when launched is checking to confirm if the device class it is running on is a mobile device or if the controller itself was filtering what devices can connect to it but received no further response {guess I'll now write my Amazon review and it's not gonna be 5 stars}, though I suspect it may be the first.

So most likely because the head unit is not a "mobile device" class type unit, the app does not discover the led controller.

Not sure if there is a way to do a fake device class or an apk/app that can read and show the head unit device class to assist in confirming that we are stuck between a rock and a hard place. :rolleyes:
[MTCD Software Development] patryk1502:
hey guys,

i have been trying to get my px30 back to android 9 for 2 days with no result. I can now install the android 10 img with factory tool with pc usb A to usb A. Does anyone have a link to android 9.img that would help me a lot, i need full ROM / firmwarel in img file no otm update please help
[MTCD Software Development] eliab29:
Necesito ayuda para actualizar mi radio Seicane View attachment 5185427
[MTCD Software Development] patryk1502:
I have now installed the lite version, only I have a problem, the Huawei E3372 flashes blue and the radio does show singal stripes, I no longer have internet for 1 second after that, does anyone know how to fix this
[MTCD Software Development] patryk1502:
I still have very bad GPS reception, now I read everywhere that I have to adjust the gps.conf at system / etc, I do not have this file in it, but what exactly should it contain? so that I have good reception
[MTCD Software Development] pjottrr:
has it ever functioned properly? if not, i had te same, but i connected the antenna's wrong , wifi antenna on gps, and gps antenna on wifi

that gives ok-isch wifi signal strength, but i could only find 1 or 2 gps sattelites
[MTCD Software Development] bosshogg38:
How do I pay for the full version?
[MTCD Software Development] pjottrr:
if you download the lite version, the instructions are in a txt file in the download
[MTCD Software Development] oli_91:
Hello

I have the rom from Hal9k on it can I just go to Malaysk ROM with the update zip?
[MTCD Software Development] pjottrr:
i'm not sure it wll work, but in the worse case you can reinstall the default rom ( if you have it for your device) and then install malaysk rom
[MTCD Software Development] marchnz:
Is that called a guess.
[MTCD Software Development] wainsie:
Hi guys, I'm trying to use car launcher as it shows maps on the launcher, with the hal9k rom it ran good, with this rom it doesn't load and is very sluggish, also tried to install setcpu but it freezes on root access I have the full rom
[MTCD Software Development] Sc4r3Crow:
Hey guys.

I'm using full/paid rom and am very glad about its functions. But I have a problem with the sound output when using my navigation app (Here We Go). Every time there is a command (e.g. "turn left" or "turn right" or whatever), sound is stuttering and lagging.

It was working with another Android 9 rom on my HU.

Is there a possible fix for that respectively a certain option I have to de/activate?

Everything else is working fine and afaik I'm on latest MCU...

Thank for your help in advance.
[MTCD Software Development] pjottrr:
i tried here we go and it is indeed stuttering like a maniac,

so far i have only found google maps to be not stuttering.

or at least, not too much
[MTCD Software Development] ric69:
I flashed Malay 1.1.6 after a bad story with Android 10 on px30 (BT / calls are buggy)

How do I check superuser on this one ? I installed Magisk app but module is "not installed "

All works perfect on this one 👌 12 gps sat in my garage, BT ,sound and even DFX Light Processing from V4A Malay10 ^^
[MTCD Software Development] motab.2021:
after update camera not work it give me black screen ​

can any one help me about that ​

or give me link for original factory firewall to my px30 android 9 ​

MTCD HZC v 3.69a_1​

rk3326​
[MTCD Software Development] DoYouWantSomeCookies:
Hello, every time I start the headubit up on 1.1.6 I get a notification that this "app" has crashed. Anyone have any ideas?
[MTCD Software Development] sgoldstone:
Hi, Can anyone tell me how to get my system to go into sleep rather than shutdown when ignition is off. I have paid version PX30_9_full _MAL -1.1.6 and it has always gone into sleep when ign turned off until the other day I set it to 30 seconds to shutdown while I was testing a configuration. Now when I set it back to sleep on power off it still shuts down completely. I have tried modding the sys/power/autosleep using Root Explorer, but it won't save the change (off to on).

View attachment 5407583 View attachment 5407585
[MTCD Software Development] 6mur6mur6:
Hi has anyone had any updates?
[MTCD Software Development] pjottrr:
sadly not , the last update, a longt time ago broke my temperature ( outside-temp was shown in the icons-bar) , and I've been waiting for an update..... but i thin development stopped for this "old" android 9
[MTCD Software Development] adi136:
Hi,

I would like to buy the full version, but the mail address (in the description) isn't on the paypal (I get an error message).

Does anyone have any tips on how I can get the full version?
[MTCD Software Development] pjottrr:
Hmm, not sure if malaysk is still actively running this rom. Have you tried contacting him?

If you get no response, i think i would have the full version lying somewhere
[MTCD Software Development] xandi404:
Hi,

Question about OEM apps - is there application already installed to check how many fuel is in tank, door open/closed etc?

In default there is something for reading CAN.
[MTCD Software Development] pjottrr:
for as far as i am aware there is no fuel indication setting, I've been fiddeling around with torque with it , but no luck with that.

door open / closed should work, if you have the proper canbus configured . it should give an overlay on opening / closing the door , at least, that is how it works on my honda accord from 2003 / seicane headunit with this rom installed.

of cource you do need to have the sensors in the doors , and that worked in the original rom as well , so i guess that is an mcu thing. not a rom thing
[MTCD Software Development] xandi404:
I have something like on screenshot already installed on my PX30 radio. I just wondering if this app fit to this ROM version. There is a CANbus module behind the radio and it's reading some values - in case of fuel in tank it's working properly.

I exported vehicle.apk and canbus.apk, maybe someone smarter can check it :)

https://file.io/6O0j9RlMYUL8

rest pictures about my radio version:

20230809-131902 hosted at ImgBB

Image 20230809-131902 hosted in ImgBB

ibb.co

20230809-131907 hosted at ImgBB

Image 20230809-131907 hosted in ImgBB

ibb.co

20230809-140031 hosted at ImgBB

Image 20230809-140031 hosted in ImgBB

ibb.co
[MTCD Software Development] pjottrr:
hmm, i don't know why it shouldn't work,

I have something baked into the rom that gives an overlay when doors are open / closed , , same goes for the climate control, that is also displayed as on overlay

Batery voltage is ( optional) in the taskbar next to the clock with mine

for rpm's and current (gps) speed i use torque , same as fuel efficiency .

I don't recognize your app, but i could try to install it on mine.

Sadly i won't get around that before Friday

beside that i wonder if this app could be useful for my device / car, it looks nice :)
[MTCD Software Development] xandi404:
Please check and put your insights :)

Is it possible to export your application as apk? In my version I didn't see anything for climate control, but maybe it's about canbus.

I see that you have the same version of radio, if should works, we will see :D

Btw how your impressions in case of 2GB ram and Malaysk ROM? On stock I'm struggling with maps etc, its impossible to drive with it...
[MTCD Software Development] pjottrr:
If you can help me out with how to export, i'd be happy to do that

About performance, it is slightly better, but for navigation ,, so far i found google maps to run the smoothest, tried all sorts of nav apps, most of them had a very stuttery audio

Gmaps starts slow, but starts running smootherr after a while, and is not an issue for me anymore

Still, i wished i had bought a faster machine
[MTCD Software Development] xandi404:
You can try to export via EX File Explorer or similar:

How to Make Backup of your Android Apps in ES File Explorer

Now 60-70% of mobile users use the Android platform as it is one platform that presents a huge list of features to its users. And what makes this OS the

techviral.net

Process looks like: Open Apps, choose System Apps, select app and click backup and done :)

Remember to change location of backup to external SD card. Thats all :)
[MTCD Software Development] Malaysk:
your device is suitable for installing my firmware. All Android 9 MTCE PX30 are compatible. Only the MCU must be installed only from your manufacturer (CHS)

You only have a screen resolution of 800X480, I do not have such a device with such a resolution, and I have not tested it!
[MTCD Software Development] FrankBullitt:
Got it! Thanks a lot for the info.

The resolution doesn't worry me a lot. I know there might be launcher issues or some apps incompatibility but I can always boot to recovery and restore the last backup if this proves to be an issue to use your rom properly. I'll be testing the light version very soon :)
[MTCD Software Development] jukk:
I'm interested in trying this as well (I donated to the PX30 unit!).

But I have a few questions:

1. Which Android ROMs are the Malaysk ROM images based on? Android security update version? Compared to original ROM (e.g. I have "rk3326_mid-userdebug 9 PQ2A.190305.002 20190802.173842 test-keys"). So from this I guess my current ROM is based on Android PQ2A.190305.002 (Pixel security update).

2. Is there any way to tell that the images don't contain malware? You know, downloading a random file from internet... Any way of build process description, source etc?

3. Are there going to be ROM security updates and for how long?
[MTCD Software Development] clamara76:
[MENTION=3590033]Malaysk[/MENTION]

I'm interested too, i have eonon ga2177 with:

PX30(1024*600)

rk3326_mid-userdebug 9 PQ2A.190305.002 20190729.144800 test-keys

MCU: MTCE_KZ_V3.15_1

kernel 4.4.167

...and it's not so clear how can we put the "strings" and "array" files for translations, can you explain please? thanks a lot
[MTCD Software Development] tzac29:
Is it ok for my seicane head unit ?
[MTCD Software Development] FrankBullitt:
Been using the Lite version since this morning and what a difference it makes in terms of speed and stability (usb connection kept dropping when using Android Auto). Great job.

And no issues on the 800*600 resolution screen. Adjusting the DPI allows maps and waze to run like they do in the 1024px screen.

Sending the payment for the full version right away :)
[MTCD Software Development] pjottrr:
Hi , if i'm not mistaken you have the older ( but faster) octaxore with a px5 cpu

you should look here:

https://xdaforums.com/android-auto/...malaysk-rom-px5-2-4-gb-android-6-8-9-t3955343

edit:

i find those chinese headunits a bit weird as i previously only used phones with their respective custom roms,

but aparently with those chinese headunits the roms are for a specific cpu

it doesn't really matter which device brand you have. the long explanation can be found here:

https://xdaforums.com/wiki/Hui_Fei_Type#Resellers
[MTCD Software Development] clamara76:
How you change the dpi? I have 1024 but when i go to android auto in Waze the resolution It' s bad...i have the original rom, now If [MENTION=3590033]Malaysk[/MENTION] answer to my aand the other posts i Will try the lite and After pay for the full version
[MTCD Software Development] Bajabum:
Installed on Pumpkin head unit

I installed the lite version on my Pumpkin head unit last night and it works very well. I have sent for full version. I can't wait to see this run.

Thank you
[MTCD Software Development] pjottrr:
[MENTION=3590033]Malaysk[/MENTION]

do you have any comments on the above issue?

it would really help making the experience even better if this would work ?
[MTCD Software Development] FrankBullitt:
For Android Auto I'm using Head Unit Reloaded, as I prefer to have it through USB (to avoid my phone battery to drain too fast), and that app has settings to negotiate the Res and DPI of the output. I have mine to output at 1024*768 and with a DPI of 140 (IIRC). A Auto runs like it would on a high res screen, with the maps splitting the screen with the music widget. A really useful tool and the full version costs 5$, which is more than worth it.

In the ROM itself, there's a setting in the developer options (minimum width, IIRC). In the older rom I had to activate the developer options by accessing the Factory Settings with the code "adb on". That would trigger the menu to show up in the settings.

In this rom, it's already activated by default. You'll just need to access it in the settings and adjust it as you prefer. I'm running a 421dpi setting and it looks like a 1024*768 screen.
[MTCD Software Development] clamara76:
1)Sir you are a Genius, i try "head unit reloaded trial" for a few minutes and It works very well....i Will test It much more...the original Zlink app truncates android auto dpi.

2)i have installed Hal9k but i have problem to install Malaysk lite version due to signature problem. How i resolve this? Thanks
[MTCD Software Development] ChristophSillmann:
Installation aborted

Hi,

I want to install: update_Malay_Mod_PX6_v_1.0_Pie_9_0_LITE_Version_11_10_2019

I have: PX6 / Android 9 / rk 3399 / MTCE_GS_V3.38_3

Copy update.zip onto the SD card, but I can neither install it via the pop-up nor via Recovery Mode.

Every time this error comes:

Finding update package ...

Oening update package ...

Verifiying update package ...

E: failed to verity whole-file signature

Update package verification took 70.3 s (result 1).

E: Signature verification failed

E: Error: 21

Installation aborted.

What can I do?

thx

//Christoph
[MTCD Software Development] clamara76:
I have the same error, please any one to help us???? thanks
[MTCD Software Development] ric69:
You can reboot to old rom after that error?

I have so many questions after reading instructions .doc and before flashing lite...

USB ports issue is fixed in paid version: what can I do if I have problems after flashing Lite?

Edit: ok I answered myself. I flashed successfully Root is ok . USB port is resolved :good

Edit 2: thank you for fantastic job. My crackling sound during calls are solved.
[MTCD Software Development] clamara76:
How do you solve signature error? Thanks
[MTCD Software Development] ric69:
I have a px30 and it worked as it should. I don't know about px6 sorry
[MTCD Software Development] clamara76:
Sorry i"m in mistake, i have PX30 and signature error with lite rom...anyone have my problem?
[MTCD Software Development] ric69:
Hello I have just problems with Google contacts. It doesn't synchronize and even propose my account in menu (only Google Duo and Exchange gmail but not working). Service Play is updated... crazy Google

Do you have problem guys?
[MTCD Software Development] Bajabum:
I had the same problem on the PX30 lite version when downloaded on the main link. I redownloaded from the mirror and it worked fine. Ok
[MTCD Software Development] ric69:
Hi guys. Does your px30 turn off by itself when you turn off ignition? Mine stops when it wants, sometimes instantly, sometimes 10sec, sometimes never.
[MTCD Software Development] pjottrr:
mine turns most of the time on when ignition is on, with original rom it didn't boot up about every one in 10 boots, now with this rom it only happens once every 25 boots or so ( but i still need the reset button...)

when i shutdown my car, the device goes in standby mode ( it says power of, but it is way to fast up ( 3 seconds) after starting again.

In between i have no issues at all