yashsingh1/xdaforums huggingface dataset:
[MTCD Android Head Units General] dh2010:
800*600

thanks a lot

which one is fit for 800*600 resolution
[MTCD Android Head Units General] marchnz:
May the search be with you luke

Here
[MTCD Android Head Units General] dh2010:
dmcu.ext

could you help me understanding how can I restore my 800*600 resolution

I have MTCD_KD_V1.27_1 after using dmcu.img the device show wrong resolution and I could not know how to make dmcu.ext
[MTCD Android Head Units General] CrazyPilot64:
thanks,

now it works.

indeed you must put the sd card in the gps slot, not the slot on the right side
[MTCD Android Head Units General] kasall7:
dmcu.ext

Create text file in notepad and write screen:1 or screen:3 depending on your board, rename text file to dmcu.ext and fla**** like you flashed dmcu.img and reboot.
[MTCD Android Head Units General] khodor.ballout:
MCU version：MTCD_KD_V1.95b_1Nov 2 2016

Hi , hope anyone can help me . i have bought dvd car model below . and after one year, wifi and bluetooth did not working anymore . is there any solution to fix it? . i tried to reset but it ask me about password

20:26:29Android version：5.1.1Kernel version：3.0.101+chun@hctr930 #237Wed Nov 2 16:18:31 CST 2016Build number：rk3188-userdebug 02112016.19:56:40.
[MTCD Android Head Units General] dh2010:
Reset

Reset from setting _ backup and reset
[MTCD Android Head Units General] dh2010:
Thank you it work
[MTCD Android Head Units General] Cherron:
Hi everyone,

I have an Xtrons with Android 5.1.1 MTCD_GS_V1.49_1, rk3188 and 1GB RAM.

Today I wrote to Xtrons because I have some trouble witht he radio and I received an update file for Android 6 from Xtrons.

You can find the file here:

yadi.sk/d/O14SKMbi3P2TKt

since I'm new I'm not allowed to post links so please insert https://

The name of the RAR clearly says PX5 so I assume I should not update with this file?

Sorry for this (dumb) question but I'm fairly new to this so I better ask before updating...

Thanks and greetings
[MTCD Android Head Units General] khodor.ballout:
i did it but nothing new . no wifi and no bluetooth .

is there another solution ?? :(
[MTCD Android Head Units General] juszuf:
Do this. https://xdaforums.com/android-auto/...lopment/rom-malaysk-roms-mtcd-device-t3385309

New from September 07, 2017 for the RK3188 800X480 and 1024X600 MTCD Firmware №12.6

;););)
[MTCD Android Head Units General] SrGarcia994:
Hello, I tell you my problem to see if you can help me.

I have a radio which does not work for me, today I have managed to get into recovery, format the equipment using the wipes option and it has worked again.

The problem is that when you turn off and try again, it has stopped working again, the screen is completely black and does not try to light up.

Could my problem be solved by changing the rom for example by version 2.40? Currently my version is 2.38
[MTCD Android Head Units General] juszuf:
only in this case !!! MTCD rk3188:good:

if it is unsuccessful case it! https://xdaforums.com/showpost.php?p=68717214&postcount=877
[MTCD Android Head Units General] SrGarcia994:
That's my radio, would the rom work?
[MTCD Android Head Units General] juszuf:
Yes it is a compatible device!:):good:
[MTCD Android Head Units General] SrGarcia994:
So installing the new rom would solve my problem?
[MTCD Android Head Units General] juszuf:
Probably should work!:good::good::good:
[MTCD Android Head Units General] SrGarcia994:
[YOUTUBE]https://www.youtube.com/watch?v=W2a7dtz_OdY[/YOUTUBE]

Look, that's the problem with my radio equipment

https://www.youtube.com/watch?v=W2a7dtz_OdY
[MTCD Android Head Units General] juszuf:
The video can not be played

It will work!:laugh::laugh::laugh::good::good::good:
[MTCD Android Head Units General] SrGarcia994:
https://www.youtube.com/watch?v=W2a7dtz_OdY Here you can see
[MTCD Android Head Units General] juszuf:
tomorrow i will put a video on how to do it exactly!:good:
[MTCD Android Head Units General] SrGarcia994:
That will help me a lot surely, I thank you so much mate
[MTCD Android Head Units General] dh2010:
Bluetooth not connected

Dear all

I have mtcd kd v2.4 when i open any program need to use Bluetooth the sign turning on bluetooth appear and nothing happens ( no connection )

While the bluetooth is working probably with my phone and torque but this problem appear with dashcommand and due tpms program
[MTCD Android Head Units General] pmoral:
First you have to associate the device in the settings menu in the radio and then in the application you want to use.

(check if you do this correctly)
[MTCD Android Head Units General] dh2010:
thanks a lot

but how I can do that
[MTCD Android Head Units General] Tano75:
Good morning, I would like to know if I can upgrade to PX5 with my radio.

I have a dedicated radio for peugeot 308, it's the same one that has the PB40 user here on XDA.

I'm afraid that changing the motherboard with WITSON PX5 Octa-Core + 4 GB RAM + 32 GB loses the controls of the on-board computer that I have in the middle of the dashboard.

Can you tell me if it's possible?

Resolution 1024x600.

This is the motherboard with Android 6:

https://it.aliexpress.com/item/WITSON-PX5-Octa-Core-4-GB-RAM-32-GB-bordo-di-Centro-Per-Android-DVD-Android/32840635444.html?spm=a2g0y.search0104.3.18.4MBjqi&ws_ab_test=searchweb0_0%2Csearchweb201602_4_10152_10065_10151_10344_10068_10345_10342_10343_51102_10340_10341_10609_10541_5130013_5000013_10084_10083_10304_10307_5080013_10302_10610_10539_10312_10059_10313_10314_10184_10534_100031_10604_10603_10103_10605_5060013_10594_10596_10142_10107%2Csearchweb201603_33%2CppcSwitch_2&algo_expid=d741cfa1-964b-4f19-b03f-de5e28179bb7-2&algo_pvid=d741cfa1-964b-4f19-b03f-de5e28179bb7&rmStoreLevelAB=0&aff_short_key=bm2aeAra

This is my radio:
[MTCD Android Head Units General] SamoAz:
Posted a long time ago, but seems only 1 person had a problem like mine and there's no solution yet. Here's what happens to my HU: it works perfectly, but at some (absolutely random time) any of my 2 USBs are dismounted. On the 3G one I have a dongle with a data card in order to use 3G network and on the other - a USB flash thumb to listen music. Both are dismounted independently and both at random time after starting the car -> sometimes they work for some hours, sometimes they're disconnected after several minutes. The SD cards however never dismount. Tried all official and some unofficial versions of the software - it's always the same. So I think it could be a hardware issue, but who knows. Anyone else experienced something like this?
[MTCD Android Head Units General] BZC:
Is it compatible with MTCD_MX_1.81_1?

800x480 S
[MTCD Android Head Units General] aamirkhan097:
sir,

i need a update firmware for MCU Version, MTCD-KSP, now Android version is 5.1.1, and build number is RK3188-userdubug 100820
[MTCD Android Head Units General] Raultm:
Mtcd_kd _v2.41_1

Hello guys, is there some way to activate the developer options in this radio?, as a QR code appears, it does not give me the option of clicking on the compilation number.

very thanks

NOTE: my version is V2.41_1
[MTCD Android Head Units General] ko stell:
Hello

I got a problem with my dvd player that I bought from China . The radio suddenly dos not find any radio post even the radio application is working. first I thought that I have an antenna problem and I put the old radio in my Toyota Corolla but I found that the radio is working.

Model number: S07

S/N 000D18A1129F

KERNEL VERSION 3.0.26+

MCU version: MTCB-GS-V2.73

Android version: 4.4.4

Screen resolution:800*480.

CPU Arm Cortex 1.6 GHz (X4)

Could you please help me to find a firmware that might solve the problem or maybe an update that will work?

Thank you a lot!
[MTCD Android Head Units General] cs-x(RU):
in first, your HeadUnit isn't MTCD, is the MTCB

in second, your HU isn't KD, is the GS

in third, what radiotuner type set in Factory Setting now?
[MTCD Android Head Units General] ko stell:
I don't know how to check this. Could you please help? Tell me how to check it.
[MTCD Android Head Units General] cs-x(RU):
First you need to enter the Factory settings (with password 126) and on the Application tab to see the radio tuner model, if it is set incorrectly, then set the correct type.

Then select the Radio band tab and set the correct band for your country
[MTCD Android Head Units General] ko stell:
I tried. I selected first (from the list) radio model then I selected apply button then restarted the application then open the radio, then search radio stations and didn't find any radio station. I tried again with the next from the list and so on.

It seems that doesn'y work. No radio station was found.

Could you also help me to modify the size of the text, if you know how?

---------- Post added at 08:05 PM ---------- Previous post was at 07:54 PM ----------

The radio band was OK for Europe
[MTCD Android Head Units General] cs-x(RU):
then you need to remove the head unit and check the radioreceiving on a piece of wire, and also check the power supply of the car's antenna amplifier
[MTCD Android Head Units General] stefcio007:
Is the 2017 KD ROM the last update? I haven't seen any new ones since. Have their discontinued? Probably right since it's based on Android 5.1.1.
[MTCD Android Head Units General] adam-king:
i need help plz

is there a new update for this device

API Ver: 2015-10-12 15:04:22 OSD-UI2-C4-V2.01

MCU Ver: 20105-06-26 09:48:23 PSTAR_04_C4_4730_5004_CAN(DAZHONG)

NK VER: 2015-08-15 9:21:24 C1-CHS-L-C1P1-V1-V2.0

EBOOT VER: 2015-04-15 15:02:11 C1-L-V3.3 PQ:14-08-15 19:32 FSH
[MTCD Android Head Units General] kufik81:
Cześć.

I need an update for my device.

He works very slowly
[MTCD Android Head Units General] Okkhan99:
I wantbto upgrade my mcu version as my attached pic version is very laggy tell me solution also tell me can i install latest android version in it
[MTCD Android Head Units General] Fill48:
I need the same
[MTCD Android Head Units General] Fill48:
Hello dear forum members! I need help. for Rockchip PX3 (1024x600 S) Android 7.1.2 tape recorders, the MCU firmware is required, which is not available at the link from the profile header. The characteristics from the information of the radio are as follows:

Kernel Version:

3.0.101+

rocky@hctr930 #627

Thu Aug 17 16:11:28 CST 2017

Build Number:

px3-userdebug 7.1.2 NHG47L eng.hct.2017

Chip Version:

MTCD_ZYC_V2.55_1

Jun 23 2017 13:46:58

Core:

ARM Coretex-A9 @1.6Hz (x4)
[MTCD Android Head Units General] marchnz:
Why update MCU, it is not Android.
[MTCD Android Head Units General] colostro:
The ROM is the same for all vehicles, you have to be sure your HU is a MTCD (not mtcb or mtcc)

MCU files are not interchangeable

Inviato dal mio Redmi Note 3 utilizzando Tapatalk
[MTCD Android Head Units General] inter981:
True,

Don't TRY to install a diferent firmware (mcu) than MX (mtcd_mx 1.97a_1) it will brick your unit.

you can install every MTCD software you want (not mtcb or mtcc or will brick again the unit)
[MTCD Android Head Units General] inter981:
waitingfor it !

Thankyou
[MTCD Android Head Units General] colostro:
Sorry for late.

To install Xposed, you need a rooted HU.

How root:

- install kingoroot

- remove kingoroot with supersume e install SuperSu (https://play.google.com/store/apps/details?id=eu.chainfire.supersu);

Once you rooted your HU, proceed in this way:

- install FlashFire (https://play.google.com/store/apps/details?id=eu.chainfire.flash) and framework for xposed (xposed-v86-sdk22-arm-custom-build-by-dsa-20160715);

- Install xposed (XposedInstaller_3.0_alpha4) for LolliPop;

- Install MTC-Service (mtcservice-2.36D)

You'll find necessary files in this link: https://www.dropbox.com/s/5povutxip7tqud1/Applicazioni.rar?dl=0 :good:
[MTCD Android Head Units General] inter981:
i'll try asap!

Thankyou very much.

It's a must for me because i want to install a purchased TOMTOM.
[MTCD Android Head Units General] inter981:
Can't install.

1. I go to Factory settings

2. I Typed *#hct#root#

3. Got message "ADB ROOT"

4. Start installing KingoRoot and...

[emoji30]
[MTCD Android Head Units General] AIautobot:
MTCD_KD_20161102_Root

https://yadi.sk/d/HSEDKEEEzQD4u (4pda)

simple rooting image

MTCD_KD_20161102_Rooted ( kingo root install -> supersu install -> kingoroot remove)
[MTCD Android Head Units General] colostro:
I had same problem: when you install kingoroot, a pop-up needs another authorisation to install app: look at this video: https://youtu.be/LfJDkfMD2a4

Inviato dal mio Redmi Note 3 utilizzando Tapatalk
[MTCD Android Head Units General] inter981:
not possible to set mtcd in airplane mode...

I can't find where to turn on. I thnk it's not possible.
[MTCD Android Head Units General] colostro:
Did you install from play store?

Inviato dal mio Redmi Note 3 utilizzando Tapatalk
[MTCD Android Head Units General] inter981:
No.

I've downloaded from your link and tried to install from the sd.
[MTCD Android Head Units General] colostro:
I retried and works fine.

A lot of users tried this tutorial and no problems.

I don't know

Inviato dal mio Redmi Note 3 utilizzando Tapatalk
[MTCD Android Head Units General] pb40:
Hello,

for the new year, an update MTCD KD V2.06-2, A2DP in progress for me, no changelog..

https://1fichier.com/?feglh28cg9

Content mcu and dmcu 20/12/2016.
[MTCD Android Head Units General] RazGame:
What do you mean ?
[MTCD Android Head Units General] inter981:
If i install the mcu file over a rooted unit, will i loose the root??

Thankyou in advance for the system!
[MTCD Android Head Units General] gunmoule:
He means they fixed some problems with Bluetooth ad2p. Also fixed Google play services Force close issues.

Nothing new here it's just Joying December update rebranded KD.
[MTCD Android Head Units General] RazGame:
I have problems with sound. When I listen from HeadUnit (from Google Play Music for example) all ok. But when I connect my phone and try listen music via Bluetooth sound very bad. This update fix my problems ?
[MTCD Android Head Units General] Pattond:
cupi1234 posed another link to MTCD_KD_V2.06_1 in this post

https://xdaforums.com/showpost.php?p=70386527&postcount=199

Its Google Drive and a faster download

https://drive.google.com/file/d/0B1S...pvVzN0eEU/view
[MTCD Android Head Units General] RazGame:
But upper [MENTION=7499099]pb40[/MENTION] upload MTCD KD V2.06-2
[MTCD Android Head Units General] Pattond:
Your right, and I just loaded it. Time for the 2 hour download
[MTCD Android Head Units General] RazGame:
Reupload later if you can, please
[MTCD Android Head Units General] Pattond:
The file size and dates are identical to the v-1 file. I'm going to load them on my unit today to verify they are really different.
[MTCD Android Head Units General] inter981:
Updated first post with updated links (mega)

Thankyou to pb40 (for V2) and cupi1234 for (V1)
[MTCD Android Head Units General] inter981:
Waiting for your comments.

Thankyou.
[MTCD Android Head Units General] gunmoule:
It's the exact same ROM as Joying december's. At Joying they first published a ROM that would be v1 and quickly put the link down allegedly for last min fix. Then they published a new link, that would be v2. KD ROM is always the same as JY with just a few additions in preinstalled software.
[MTCD Android Head Units General] wangcl116:
Have you solved your Bluetooth audio problem with the new firmware? My unit is also MTCD KD and I have the same issue when I play music through Bluetooth. Music from USB sounds great but Bluetooth music quality is awful.
[MTCD Android Head Units General] RazGame:
Nope, last update don't solve this problem. I don't understand why sound so bad
[MTCD Android Head Units General] slumpz:
Actually those are all v2, based on the txt info. Checksum of the files are identical too.

> md5sum KD-2.06_1/* KD-2.06_2/*
a2b65d5f7347a923fbba60491ae88555 KD-2.06_1/dmcu.img
1581b23286f342730f531847bd7e0e09 KD-2.06_1/dupdate.img
7e92962e6ebeea2427cfb6ab0284249f KD-2.06_1/info_MTCD_KD_V2.06_1.txt
a2b65d5f7347a923fbba60491ae88555 KD-2.06_2/dmcu.img
1581b23286f342730f531847bd7e0e09 KD-2.06_2/dupdate.img
7e92962e6ebeea2427cfb6ab0284249f KD-2.06_2/info_MTCD_KD_V2.06_2.txt

> cat KD-2.06_1/info_MTCD_KD_V2.06_1.txt
MCU version:
MTCD_KD_V2.06_2
Dec 20 2016 18:37:12
Android version:
5.1.1
Kernel version:
3.0.101+
rocky@hctr930 #39
Fri Dec 2 15:38:02 CST 2016
Build number:
rk3188-userdebug 19122016.20:49:30

I happen to have v1 on my unit but don't know how to extract it. It's buggy though, I lost GPS fix and radio signal from time to time. Maybe upgrading to v2 will fix it.
[MTCD Android Head Units General] cupi1234:
Yes V1 is buggy. I tried V1 and have the same trouble with radio and GPS , plus the Bluetooth. Then I installed V2 and everything is OK! So the links for V1 should be removed.
[MTCD Android Head Units General] slumpz:
I mean 2 files v1 and v2 posted above is exactly the same. You can verify by flashing v1 back and see it's still v2.
[MTCD Android Head Units General] gunmoule:
Well here, no matter which file y flash I always end up with KD 2.06_1 displayed in version info.

I tried both files from mega and the one from Pb40, the flashing process is okay, it says "success" and reboot but I'm still with 2.06_1. Any ideas?
[MTCD Android Head Units General] colostro:
I just tried and now have 2.06_1

Inviato dal mio Redmi Note 3 utilizzando Tapatalk
[MTCD Android Head Units General] slumpz:
I just checked the files and saw it is the same, so I assumed it's v2 (since I haven't flashed anything yet)

So the question now is "Where is the real v2"

?
[MTCD Android Head Units General] gunmoule:
Someone must have mixed up the files so we only have v1 to download ?.

If Pb40 is still around, can you reupload the v2 file from your original source? Or someone else have the v2 file?
[MTCD Android Head Units General] satyraction:
MTCD version

hi everybody

my car unit mcu version:MTCD_KD_V1.52_1

can i update MTCD_KD_V2.06?

is it possible?

and if i wanna update , after the firmware download what must i do?

help me pls?
[MTCD Android Head Units General] colostro:
You Can update mcu.

After downloaded, copy dmcu.img into a sd card, put into gps slot and boot into recovery

Inviato dal mio Redmi Note 3 utilizzando Tapatalk
[MTCD Android Head Units General] satyraction:
thx bro
[MTCD Android Head Units General] colostro:
You are welcome

Inviato dal mio Redmi Note 3 utilizzando Tapatalk
[MTCD Android Head Units General] satyraction:
but there are 2 .img files

which one;? dmcu.img or dupdate.img?
[MTCD Android Head Units General] colostro:
Dmcu.img.

dupdate is to update the firmware

Inviato dal mio Redmi Note 3 utilizzando Tapatalk
[MTCD Android Head Units General] satyraction:
I want to upgrade from v1.52 to v2.06

Should I use the dupdate.img file in this case?
[MTCD Android Head Units General] colostro:
Mcu is the same of a BIOS in a PC: if you want upgrade, you have ti use dmcu.img

If you want update your fw, you Can use original dupdate from your manufacter or use a modded One (e.g. malaysk rom)

Inviato dal mio Redmi Note 3 utilizzando Tapatalk
[MTCD Android Head Units General] satyraction:
I understand

Thanks for your help

loves from TURKEY..

---------- Post added at 05:52 PM ---------- Previous post was at 05:21 PM ----------

how can i upgrade nand flash capacity

now:1,96gb but its the problem

i cant install app
[MTCD Android Head Units General] gunmoule:
I would not advise him to update to 2.06 since we now both links here are MTCD KD 2.06_1 MCU and this version has been reported unstable. [MENTION=3650877]satyraction[/MENTION] you may want to wait for someone to reupload the right file for 2.06_2 dmcu.img
[MTCD Android Head Units General] satyraction:
ok but i downloaded MTCD_KD_V2.06_2

isn't that true file??

---------- Post added at 08:04 PM ---------- Previous post was at 07:26 PM ----------

my mcu MTCD v.1.52_1

nand flash is 1.96 gb.but the device has 1Gb ram 16 Gb rom

but i installed alot of app the storage is full can't install error

what can i do for this error?

how can i upgrade nand flash capacity?

anyone help me pls?
[MTCD Android Head Units General] gunmoule:
That's right, the 2.06_2 dmcu file you downloaded is in fact 2.06_1 someone mixed the files. For now and until someone provides the real deal you should not update to 2.06_1 as it is unstable.

However you can still flash right now dupdate.img AKA the ROM and since you want to expand your storage you will need a FUSE ROM (Fuse merge the storage partition into a big one). For example Malaysk MTCD ROM (heavily customised with Xposed modules and stuff like fuse and root) or da-anton beta 3 Rom ( stock Joying ROM with fuse and root, aimed at being a lightweight ROM). Make your choice, and always check it is for MTCD never try to flash MTCB or MTCC dupdate.img

Once you do that your ROM is up to date and you can do the MCU (dmcu.img) later when 2.06_2 is verified. You will not loose your data then.
[MTCD Android Head Units General] satyraction:
ok

Do I need to be root before installing the new rom?

and which rom do u recommend?(fast,stable and gapps?)
[MTCD Android Head Units General] cupi1234:
I don't think it's mixed. Probably KD published the 2.06_1 without testing , and then when comes the feedback they repair it. But the 2.06_2 it's OK!!! Everything works fine!
[MTCD Android Head Units General] gunmoule:
No the files here are mixed, no matter wich one you flash both of them are 2.06_1. And some people here must have the original 2.06_2 file because there are screenshots showing MTCD 2.06_2 MCU!!!
[MTCD Android Head Units General] cupi1234:
Checksum of the V1 and V2 are identical but V2 it's fixed. First when I found V1 on 4pda ,flashed V1 but I found the bugs. Then I saw V2 and flashed and now it's OK!

Made the update from "Settings"---->"About device" ----->"System updates"---->check the box with "wipe data and format flash"

You need the Dupdate.img , and here is just mcu V2:

https://mega.nz/#!b5MUyIwB!TqpO0HpPdT6Tcxbx_NPjBwaRBSKG1agTUe0iKWGX3pw
[MTCD Android Head Units General] slumpz:
Same file, won't change anything
[MTCD Android Head Units General] gunmoule:
If the checksum is identical the files are identical. We do not doubt that you have found the v2 file and flashed it at some point. But the links here are both v1, go ahead and flash the v2 file downloaded here and you will downgrade to v1. Files have been mixed.
[MTCD Android Head Units General] stefcio007:
I have MTCD_KGL_V1.65_5 can I update using the latest firmware in this thread? Could not find KGL firmware anywhere.
[MTCD Android Head Units General] Baby.Boy:
Hello guys.

I am owner of a KD unit.

When I have got my first unit, it had so many problems, but according to my tests, the source of the problems were the same, I am not sure though.

The biggest issue was the screen.

When the unit was on for some time and got a little bit heated, the screen would start flashing, the other problem were the mute button that wasn't working after some time of being on.

The screen flashing could be fixed by reducing the brightness by just a little.

Though it was defective and I've got it replaced.

The new unit has arrived and seemed to be working fine, it had version 1.92 on it.

So I had Google Play error and Bluetooth problems.

Updated to V2.06-2 and the problems are gone now.

I have updated it about 2 weeks ago.

Now I have seen your posts that you are saying the v2 is not real, well I am not sure about that, but my problems is now solved.

I gave it to my friend, who has the exact same unit with the exact problems, his problems is solved as well.

So the bottom of the story is, if you want I can upload the v2, but the thing is, I have downloaded it from 1fichier.com website, it was provided by [MENTION=7499099]pb40[/MENTION] in this post.

If you think it's not the real v2, then it's no help if I upload it.

I can checksum the files if it can help.

Best regards.

You can use the ROM file( dupdate.img ) of the KD or the others, but not the MCU file.

Be very careful about not using the MCU file, it will brick the unit.

Usually the newest versions comes from Joying, but according the discussion here and there, the KD is the same and it's up to date as Joying.

So just get the latest firmware and update your unit using the dupdate.img only.