yashsingh1/xdaforums huggingface dataset:
[MTCD Android Head Units General] Eventer_:
Hi,

I have a problem with the latest stock firmware. I bought a new wifi stick (same model I used before on this hu) but now the stick don't boot. On my MacBook everything is ok but when I connect it to the hu I see the lights blinking for some seconds and thats all.

Any ideas what's the problem?
[MTCD Android Head Units General] macandnews:
Hello,

I have a problem with the video player of my Erisin ES6046 with stock firmware.

After a reset of the car stereo, the video player opens normally, but if I plug a USB stick with a mp4 video file, the player crashes and then I can not open it because it crashes, opening.

I have to reset it again so that it opens, but I can not play my video!

Do you have an idea ?

Thank you
[MTCD Android Head Units General] scorillo_ro:
Just played a little more on this.

The DVR setting you are referring is just uninstalling the MTC DVR app if you select "off", /dev/video0 still there.

If you chose "CVBS" it will install a different app in place of MTC DVR (VIDEO IN / analog camera maybe?), /dev/video0 still there.

Didn't try "USB + CVBS" to see what happens, but with "USB" the MTC DVR app came back :) (/dev/video0 still there).

In the end I found that AutoBoy and Road Recorder works just fine with /dev/video0 in place, you just need to click on the icon for using the other camera... LOL!

And I guess AutoGuard Pro might have that option too.
[MTCD Android Head Units General] apollo1976:
Hi scorillo_ro,

i have a RCA cam connected to AVin but unfortunately if the front cam is active in the factory setting it does not see AVin, do you think there is a solution to this ??

Thanks!!
[MTCD Android Head Units General] scorillo_ro:
I guess is either one or the other. Because there is only one "video in" jack, the MCU will route it to AV IN or Front Camera.
[MTCD Android Head Units General] wobbletop:
Is there enough bandwidth over USB to record a good (1080p) video?

I have dashcam (a118c) that I've connected to one of the back usb ports of the head unit. My thinking was I could power the a118c with the USB port, and then if I wanted to review any video, I could view it on the head unit. I have not been able to do this, and the dashcam being powered by the head unit seems unreliable. Sometimes (it could be when I'm listening to SD cards and not radio) the dashcam displays "low power" at startup and shuts down, so I don't get ANY video recorded.

The other alternative is to treat the a118c as a webcam and record on the head unit.

Which method do you think would be more reliable/usable? I haven't tried ejecting the sd card from the dashcam and inserting it into the head unit for playback. I try to avoid that as half the time the SD ejects too quickly and I end up having to search for the little black piece of plastic in the car.
[MTCD Android Head Units General] scorillo_ro:
I think the best approach will be to use a powered usb hub to give sufficient power to your camera. Some usb hub that you can power from the lighter (12v). I don't have one to recommend to you, but I remember I saw such a discussion on the forum. I'm currently use a non powered hub because I don't have a camera like yours.
[MTCD Android Head Units General] ransu:
Just want to say if you are rooted I was surprised to find that there is a version of App Settings xposed module that works on Marshmallow to change the dpi of individual apps on the fly:

https://xdaforums.com/showpost.php?p=63835421&postcount=2040
[MTCD Android Head Units General] pakoner:
[MENTION=2370138]aarick[/MENTION] if you want, add it to the first post ;)
[MTCD Android Head Units General] Eventer_:
Is here someone where the nightmode is working?
[MTCD Android Head Units General] Mau2012sim:
My no-name KLD unit has MCU version MTCD_KLD_2.54b_1.

I am trying to get it from the seller, so I can share it here. Or can I make my own file-dump?
[MTCD Android Head Units General] pakoner:
You can ask your seller if it send you the latest MCU ;)
[MTCD Android Head Units General] scorillo_ro:
AFAIK asking the seller is the only way.

I'll be happy to try this new version on my unit. Recently I discovered some strange behavior on my unit (KLD for Kia Ceed 2013): After some time of usage the "previous" steering key begins to act like "next" key, both short press and long press, no matter what actions are set up for these keys...

Not very useful to have two "next" keys on my steering wheel :cyclops:

Never encountered this with my old rk3188 unit.
[MTCD Android Head Units General] wizzard72:
I have updated my JY-UL135 to HA v2.52. But now my hardware keys do not work as expected. Do you know how to set the hardware key manually? Or can I use your export, if you still have it?
[MTCD Android Head Units General] ikerg:
Each model has specific hard buttons and you had to export your mcu settings prior to upgrade...

Enviado desde mi D6603 mediante Tapatalk
[MTCD Android Head Units General] marchnz:
Factory setting menu:

- [KEY STUDY]

- Panel Key Buttons. (enter, push a hardware button, and define it as anything your like from the options.]

- [APP]

- RADIO = YES

- [OTHER]

- Knob Mode (e.g. my unit has a rotary volume knob/off button = 0 4.7K/15K ADC PORTS)

- PANEL LED TYPE

- Radio RDS = ON
[MTCD Android Head Units General] wizzard72:
Thank you marchnz. Everything is working like before :)
[MTCD Android Head Units General] matata86:
ECHO

Hello, there is still no solution how to fix the echo during a call? It's terrible and unusable .... :(
[MTCD Android Head Units General] f1x:
Try this: https://xdaforums.com/android-auto/...elopment/px5-solution-bluetooth-echo-t3638779
[MTCD Android Head Units General] ZeligPC:
Memory usage

PX5 units have 2 Gb of RAM, but I've noticed that it never uses more than 1 (according to android options/memory). Is there something wrong? :confused:
[MTCD Android Head Units General] joeherlev:
Hi all..

I am new in Android headunits..

I have a PX5 MTCD and use a Huawei E3131 3G internet dongle..

I would like to know what 4G LTE dongles I can use for it in Denmark?
[MTCD Android Head Units General] Stoney92:
USB + SD mount

Hi,

I have a question/problem, maybe someone knows the solution.

Scenario:

I have some music on the SD card (or USB) and i play it with Pi Music Player or Poweramp. Working fine...

Untill i shutdown my car and the headunit goes to autosleep (standby).

When i start the car / headunit it loses its mount to the MicroSD card or USB stick and remounts after a few seconds BUT... the music players won't start playing.

Poweramp remembers the songs (cause of the Poweramp's database), Pi Music Player doesn't remember and shows nothing.

Then i need to close the app and start it again. Then it can find the music files.

Is there any solution that the MicroSD or USB mount won't be shutdown during autosleep or the music player waits till the re-mount is done?

Running Malaysk v3 on a MTCD_HA_v2.56_1

Thanks:good:.

PS: sorry for bad english:o.
[MTCD Android Head Units General] Mau2012sim:
I just received a brandnew MCU version for KLD units. Version is v2.57.

I can't attach it right now, because I have not reached the 10 posts mark yet.

Perhaps I can send it so someone's mail address. Please contact me via PM.

---------- Post added at 06:44 PM ---------- Previous post was at 06:26 PM ----------

Maybe this works:

PX5_KLD_v2.57
[MTCD Android Head Units General] scorillo_ro:
Thank you for sharing. I will give it a try!
[MTCD Android Head Units General] pakoner:
I installed it today... It's ok

To understand what changes (changelog)
[MTCD Android Head Units General] ikerg:
No manufacturer publish the changelog on mcu updates (just - if luck- on Android ROm updates (

Enviado desde mi D6603 mediante Tapatalk
[MTCD Android Head Units General] scorillo_ro:
Looking good. I played on the unit for about half an hour and my "previous" key from the steering wheel acted normally, will see for the long term...

Didn't saw anything else different. The phone calls are good as always, no echo.
[MTCD Android Head Units General] Bose321:
But do you have an external mic attached?
[MTCD Android Head Units General] scorillo_ro:
Yes. My car has a factory microphone in the roof that is connected to the external mic jack of the unit.
[MTCD Android Head Units General] makes2068@gmail.com:
Updated my unit from PX3 to PX5 with the witson board.

Auto-sleep-mode is available in settings. MCU updated to version 2.52, too.

But no auto sleep ;-(

Unit always shut down. restart took 30 seconds.

What did i wrong? Any additional settings needed somewhere?
[MTCD Android Head Units General] WarSpaz:
So im about to buy a px5 device (witson mcu_mx) But before i do, how is bluetooth streaming quality on these devices? At the moment i got good bluetooth quality when streaming on stock stereo on my kia ceed, and would hate to lose that. But i really want a big display with GPS and camera options and all other android goodness. So, what is your experience?

Skickat från min MI 5 via Tapatalk
[MTCD Android Head Units General] scorillo_ro:
What year your ceed is? I own a 2013 one and I'm using this KLD unit: https://www.aliexpress.com/item/KAN...-For-Kia-CEED-2013-2014-2015/32801447534.html

I'm satisfied with the quality of bluetooth streaming but don't know about witson units.

PS I can give you hints on how to connect your factory microphone to the new unit ;)
[MTCD Android Head Units General] WarSpaz:
I got a 2010 ceed, and the only ones ive found for that year is witson units. Would you say overall sound quality is on par with stock or worse? Id love to use the stock microphone!

Skickat från min MI 5 via Tapatalk
[MTCD Android Head Units General] meauses:
Did your mic already have a jack attached or did you need like a converter for it? Im getting a Ford Focus 2009 next week, which also has a mic installed, of which im hoping i can reuse.
[MTCD Android Head Units General] scorillo_ro:
No, my roof microphone is wired in the multimedia factory connector (Socket B, pins 10 and 22, see attached).

The harness that comes with the PX5 unit has no pins in the connector that fits in the car's connector (pin 10 and 22 are missing) but has a 3.5 female audio jack for external microphone...

What I did was to find two unused pins in the PX5 connector, pull them out and cut the wires keeping enough length to be able to bind them to a 3.5 male jack, then inserted them back in the connector at positions 10 and 22.

Actually I used the jack from the external microphone provided with the PX5 unit.

I got inspired by this posts on a Russian site: https://www.drive2.ru/l/10562402 and https://www.drive2.ru/l/4358271
[MTCD Android Head Units General] typos1:
Have you got the mcu ? I can only see the ROM.
[MTCD Android Head Units General] pakoner:
I have only the firmware...

You can search latest MCU KLD two pages back
[MTCD Android Head Units General] typos1:
I wanted a more up to date one, but I ve found it, thanks.
[MTCD Android Head Units General] pakoner:
2.57 kld dated 19 July ;)

---------- Post added at 07:11 PM ---------- Previous post was at 07:07 PM ----------

I did the same for my Kia sportage

No echo / problem with Bluetooth ;):D
[MTCD Android Head Units General] Mau2012sim:
Here's the latest KLD MCU

PX5_KLD_v2.57
[MTCD Android Head Units General] typos1:
Thanks, its not just for PX5 though - it can be used on any KLD MTCD unit.
[MTCD Android Head Units General] SomebodySysop:
GS MCU Update

Here is the latest GS MCU update I received a couple weeks ago from Xtrons (for mtcd px5 unit): https://drive.google.com/open?id=0B9Ep0Y1FILulMFRReGVmMEgzbms

I asked Xtrons support what the version number was. Here was their reply:

So far, I've not been able to find any MTCD GS MCU version higher than V2.43_1 (which is what I already have installed). If anyone has an idea about this version number, I'd appreciate it.
[MTCD Android Head Units General] pir8man:
https://xdaforums.com/showpost.php?p=72948329&postcount=1526

GS V2.51_1
[MTCD Android Head Units General] typos1:
Its not for PX5 units, its for ANY MTCD unit, RK3188/PX3, RK3368/PX5 or Intel Sofia, the MCU is on the MB and theyre all the same.

Xtrons know nothing about what they sell, like most sellers theyre idiots.

2.43 sounds like one of the most recent versions anyway.

If you cant wait til a later version comes out, theres always [MENTION=4974080]marchnz[/MENTION]'s thread about changing to an MCU from another manufacturer.

EDIT: you dont need now to thanks to [MENTION=707164]pir8man[/MENTION]'s post above.
[MTCD Android Head Units General] SomebodySysop:
Thank you very much for that info!

---------- Post added at 04:09 PM ---------- Previous post was at 04:05 PM ----------

Thanks for the additional info. If this version doesn't fix the bluetooth issue (can't pair with obd2 units unless password is 1234) then I don't need to install it anyway. 2.43 appears to be working just fine so far.
[MTCD Android Head Units General] typos1:
Its usually a good idea to have the most up to date MCU.

There was a similar problem on MTCB units about them having to have a certain password, but XposedMTC was used to get around it, it may also work on MTCB units as a few MTCB/C apps do (and some MTCD work on MTCB/C units), so it may be worth trying it.
[MTCD Android Head Units General] roxylove:
Hello everyone -- been following this thread for a bit and am getting ready to pull the plug and have Entune stereo (highlander, 2017) replaced. I am looking at this option but am struggling to find the information that is important to me. I really want my new stereo to have Android Auto -- would this work in a mirroring format? When you mirror, can you control your phone on the tablet?

Does Google Maps run on the actual HU, or does it mirror over? Do you use a hotspot to give it "data?" How do offline maps work?

It looks like steering wheel controls all transfer so I am good there. How is reception on the FM/AM tuner?

Is there a way to add a DVD/CD extension? I saw the Seicane product could do this.

I am looking at this here -- is it the most up-to-date? http://www.ebay.com/itm/10-2-Highla...ighlander-Navigation-/262884374207?rmvSB=true
[MTCD Android Head Units General] SomebodySysop:
By comparison, I have this this px5 mtcd unit: http://xtrons.com/pb7646bap-7-hd-di...er-custom-fit-for-bmw-e46-rover-75-mg-zt.html

I am assuming your's is pretty similar and running the the same (or similar) firmware.

Phone mirroring is a joke. And no, you can't control your phone. If you want Android Auto, there is an app you can download from playstore. These units require wifi for internet access, so you'll need a hotspot (your phone or dedicated hotspot) or wifi dongle for data. I guess radio reception will depend a lot on your antennae. Mines is poor, and I've heard this is not unusual for these units.

Google maps will run on the unit. As well as Google now (OK Google voice commands). I don't use stock navi, I use waze which does have an offline capability. I've heard the stock navi comes with downloaded maps, so I guess offline navigation is possible with it. My steering wheel controls work great. Don't know what you mean by dvd/cd extension, but unit will play dvds and cds.

Here are some comments I made about my unit on youtube: https://www.youtube.com/watch?v=TJhtJNEVJfQ&t=10s
[MTCD Android Head Units General] roxylove:
Gotcha. The version for my car does not have a CD/DVD option...just the screen. I hate to give up the CD though (not that I really use CDs ever).

I guess I don't really care about Android Auto because until looking at these units that's the best I could get to Google Maps. I really just want to be able to use the Google Maps since it has always been the best.

Are you ever able to get two screens open at once? Like split screen the navigation with music player?
[MTCD Android Head Units General] SomebodySysop:
There are apps for this: https://play.google.com/store/apps/details?id=com.lwi.android.flapps

I personally haven't tried it and don't know of anyone having used it on these head units.
[MTCD Android Head Units General] wifi75:
hello how is possibile disable display overlay?

Inviato dal mio Redmi Note 3 utilizzando Tapatalk
[MTCD Android Head Units General] macandnews:
Issue is solved by deactivating the button controls on Poweramp settings...(but you couldn't use your steering wheel buttons to control Poweramp)

Where is this setting in Poweramp?

Thank you.
[MTCD Android Head Units General] typos1:
The tuner modules in these stereos are used in many car stereos, both OEM and after market, any reception problems are usually down to the antenna booster, something most modern cars have and that is usually powered by the OEM head unit, once removed teh booster gets no power, a power injector restores power and the signal, have you tried one ?

There are now MTCD RK3188/PX3 units with 2Gb RAM running Nougat available which support split screen.
[MTCD Android Head Units General] ikerg:
Bluetooth>respond to buttons

Enviado desde mi D6603 mediante Tapatalk
[MTCD Android Head Units General] macandnews:
OK

Many thanks ;)
[MTCD Android Head Units General] Malle355:
Hello Guys,

I got a problem with my WIFI Signal on my Xtrons TL-706AP Unit. I know that the Xtrons are very bad soldierd so I soldierd a second Wifi Cable and changed the Xtrons one with a better one. But I still got a problem with my Wifi. The strenght is really bad there are 5 meters between Wifi Router and my Car and I only got 2 of 5 strength. I tested different Wifi Antennas and the best one is the short one from Xtron. Anyone got a solution for this?

http://i.imgur.com/gSgu003.jpg

http://i.imgur.com/sA7o3St.jpg

http://i.imgur.com/Onb5jIW.jpg
[MTCD Android Head Units General] typos1:
You dont have an "Xtrons" - Xtrons are a seller, you have a Klye, hence the "K" on the back.

Try putting a heatsink on the wifi chip.
[MTCD Android Head Units General] scorillo_ro:
Hmm, deleting /dev/video0 is not a good idea :(

Just discovered that /dev/video0 is the back camera, so if you delete /dev/video0 you will lose the ability to see the image when in reverse. Also if you use Road Recorder or AutoBoy with no USB camera attached they will use /dev/video0. If I remember correctly, while Road Recorder is running the rear view will crash when you put the gear in reverse, while AutoBoy will pop-up a message that it can not open the camera when you put in reverse (or vice versa).
[MTCD Android Head Units General] Bose321:
Is there a new GS MCU or am I mistaken? Something like 2.52 or 2.51? I am on 2.43 still. Tried other MCU but that's not 100% compatible with the factory settings.
[MTCD Android Head Units General] makes2068@gmail.com:
Could someone please offer me the stock radio apk?
[MTCD Android Head Units General] scorillo_ro:
The attached one is extracted from the KLD stock ROM from June 17, 2017.
[MTCD Android Head Units General] nadkp:
Try this post
[MTCD Android Head Units General] WarSpaz:
I got a new mcu from Bob at Witson for the MX-units.

It's dated 2017-06-30 but only named dmcu.img so i dont know version number since i dont have my unit yet. If someone is interested i can upload it here.
[MTCD Android Head Units General] typos1:
Good idea, it would also be good to put it in the MTCD MCU thread :

https://xdaforums.com/android-auto/.../comprehensive-updated-mcu-list-mtcd-t3476880

because the MCUs are the same no matter what SoM you have.
[MTCD Android Head Units General] Mattsch:
That's version 2.55 , i have been running it for a while.
[MTCD Android Head Units General] Floston:
WarSpaz

not 2017-06-30 -> it is 2017.06.29 image ROM
[MTCD Android Head Units General] JonatanP:
Someone can tell me if I can make a full wipe from the recovery menu and then install Malaysk PX5 Rom from the recovery menu using a microsd card?

thanks!
[MTCD Android Head Units General] JonatanP:
thanks for your quick response.

Should I keep in mind something else? Like upgrade MCU or something after installing the ROM or removing some files from those included in the ROM download
[MTCD Android Head Units General] typos1:
No, just put SD card with ROM into SD slot, it should auto detect it and ask if you wanna update, click ok,

The update may fail at first but should auto start again.

After it restarts having completed the flashing process its usually a good idea to disconnect the power when you see the boot logo and reconnect it - the RK3188/PX5 units will never start after flashing unless you do this, wouldnt be surprised if the RK3368/PX5 units do this also.

After it first boots it will optimise all the apps, then go back into recovery and wipe/system/dalvik/cache.
[MTCD Android Head Units General] JonatanP:
But my PX5 have a recovery button, I need to make a normal update first? or I can make a full wipe first and then install the rom from the recovery menu?
[MTCD Android Head Units General] typos1:
The recovery button isnt relevant - you either go into recovery and update that way or do it when you get the prompt, its quicker to do it when you get the prompt but either way its the same.

Doesnt really matter if you wipe it before or after either.

Whats a "normal" update ?
[MTCD Android Head Units General] JonatanP:
Update from the launcher instead of make a wipe and install the rom from the recovery menu.

From what you tell me, I see that the result is the same, but I thought that when making a complete wipe I needed to install the rom from the recovery menu, because I thought that the ROM was also wiped
[MTCD Android Head Units General] typos1:
No, it makes no difference whichever way you do it what the unit does is the same, you only need to go into recovery to do the wipe because you cant do that any other way.
[MTCD Android Head Units General] JonatanP:
Thanks, I simply update and select wipe data and now work very fine (without wipe dalvic etc...)

In previous versions I always had problem with sound stuttering

(Especially when I connected my cell phone)

Now it works perfectly, more fluid than ever, previously sygic stopped responding, now goes very fluid.

But I have a problem that I also had previously, I set the device to display the lock screen after X seconds, but often kept in the start menu indefinitely :eek:
[MTCD Android Head Units General] typos1:
Glad you got most of it sorted, cant help you with the lock screen though, dont have my RK3368/PX5 yet.

In fact I wasnt aware that any of these units had lockscreens - the MTCB, MTCC and MTCD RK3188/PX3 units had the locks creen disabled and over the last 3 years only [MENTION=5092263]Hal9k_[/MENTION] has been able to get it working on his recent MTCD RK3188/PX3 ROM. So its good to hear the octacore units have one . . . although not so good that they have an error.
[MTCD Android Head Units General] JonatanP:
Maybe is the malaysk ROM, I'll ask there, thanks you.
[MTCD Android Head Units General] syk02jcb@hotmail.com:
Bluetooth connection to telephones

I have paired both me and my wife's iPhone to the head unit, but the HU will only auto connect to the telephone that was connected last time.

So if I connected mine, it won't connect to my wife's next time, she must connect manually.

It wasn't like this at first, it might have occurred when installing malaysk rom. Anyone with same experience? And anyone with a fix??
[MTCD Android Head Units General] ikerg:
New firmware will be released today or tomorrow with some Bluetooth fixes....let's see if this issue is improved

Enviado desde mi D6603 mediante Tapatalk
[MTCD Android Head Units General] syk02jcb@hotmail.com:
Great! Thanks for quick respond!

Is it malaysk firmware you are referring to?

This means it's a known problem? I have read all posts on all treads, but I can't see this problem mentioned a lot, most of it is about the odb Bluetooth issues...
[MTCD Android Head Units General] ikerg:
Is this thread related to Malaysk rom?

What i know is that stock rom will be released. I has been told that some Bluetooth bugs will be solved (particularly That issue in which caller was not heard sometimes) but perhaps in the review of Bluetooth issues your problem is solved

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