yashsingh1/xdaforums huggingface dataset:
[MTCB Software Development] Roerbakeitje:
May i ask you what do you have fixt and how? Or is it a very big serect? or you whant only mention?

about all the bleutooth issues. i think you must understand that the bleutooth on this device is very limitit. And that all know issues are here sinds the first versions of the stockroms . some devices work 100% some for 80% and some devices dont work at all. thats not a issue that comes with malaysks rom. because there are so many fones and so many difrent obd2 devices that it is inposible to make work all other. malaysk make HIS firmware to work on HIS device and whant to share it with us. So at the and of it do you have a device that dont work on you device there will be NO fix for that. the fix you must creat it your self or hope and some other have a solution for that.

its better now to creat a NEW treat for bleutooth devices that work on the device and mcu you have.
[MTCB Software Development] jose makalolot:
I gave up the music player. Just waiting for the update.

With the screen lock, I added the apps on the exception file as discussed in this thread few pages back.

Posted using a calculator and delayed by AT&T.
[MTCB Software Development] avn31:
bump

bump

new version same problem when playing from sd card
[MTCB Software Development] steaua1986:
I have a RK3188 1024x600 and have been using these ROM for a few months going through multiple upgrades without any major issue. I tried the 5.1.1 ROM and while it was good it didn't have all features I wanted. So I decided to come back to 4.4.4 and did a clean install following the instructions. All is good with the exception of GPS. I can't get GPS to work anymore. Changed location to "high accuracy" and now wifi gives me the ball park location but no luck with GPS. Going into GPS info I get anywhere between 2 and 8 satellites but they are always RED and Invalid. Tried Restart as well.

[IMG="gps"]https://lh3.googleusercontent.com/V8HVqyt9gMadY4v9y3BCcBLTgbMcGbGyIyiJ959q6XMrzQMc_cusxOAn0DxraqBOSz9QJ4imTFf_LqHHLP4k-uI0LQLOMs0_Fx0xJnlTx62pztNDW4d596uyXav5vVBFUJCNwBa3uss6JkRzOMZq909ZrfqwKCm_8W3qh_tp8UyKF0ZwwePY6pGdTUOC7z2YOdDGMW09XyW1qurg-qn5kk_TJ2XxuSYDD60isvzJMe3rJz33ttbT3WXmRPxqdQaO6rH_WQI3e3Ufqin-s0m5eRYdzKkXusLPSVwRRlhJgwS5EaXNogJIVD6NLAvXP9v66-38TEW5mTtEpo_9txr41aVYwGTHsDdVgW0VRoOVhDmBmv_ZuZgEjH8DoNrg66MuTMjIbUafosv54M-szyjaFSRrD7770Mq7YE9Scyv2s5UEfaAOF-r85sWyB3msrTtOpWPBdzy7GvPWfhcf1Mc_QZTetuAWFVq9KndPSmngOhv6LQBgPWmlWp5SfA0UYUchEeS3F6UfVmunB--awFwVySGyk20amYZ8uE9z0zHp6jWOdd_ZAE8JTOyxDSIaYTgIez4W0_m-3JZYqTPW-rAy8J-vcf2HmBb2=w1456-h1089-no[/IMG]
[MTCB Software Development] gita123:
How do you fix music app that not display vu meter?
[MTCB Software Development] jose makalolot:
Please read my other reply to you

Posted using a calculator and delayed by AT&T.
[MTCB Software Development] pcmender2005:
Have a look in the android tv forum
[MTCB Software Development] mindriot:
Looks like you need to find a better location for your GPS antenna.
[MTCB Software Development] silcas62:
First of all, love the ROM so thanks for all the hard work.

I would like to disable the screensaver, how can i do that?

Thanks
[MTCB Software Development] Oldpapa49:
Go into the gps card area and I think in manager and set to Screensaver false. It was posted by malaysk in the instructions
[MTCB Software Development] steaua1986:
I wish it was that easy. Unfortunately is very well placed and it worked just fine for the past year.
[MTCB Software Development] Tumke32:
did you connect a harddisk or another device which is consuming a lot of power from your hui to a usb port? When i connect a harddisk to my usb i have the same problem with GPS
[MTCB Software Development] notrhj:
Remove any USB connections

Double check your MCU version and make sure in all the flashing it didn't get changed

Try flashing back to factory stock rom and MCU

Gps antenna needs unobstructed view hopefully cable didn't get pinched or disconnected

The only thing left is hardware
[MTCB Software Development] Twilek:
When the GPS mouse has completely lost its position and has to restart from scratch the fix can take a LONG time. If you haven´t done that already, give it an hour and see wether it gets a fix.
[MTCB Software Development] voldemarz:
[MENTION=3590033]Malaysk[/MENTION] any chance you could add support for bluetooth keyboards? This would allow using remote control like Satechi Button and make driving safer. https://www.amazon.co.uk/gp/product/B00RM75NL0
[MTCB Software Development] fma965:
Does any one know if this ROM/Kernel contains drivers for RTL2832U (DVB-T / DAB+) Chips?

More information here... http://xdaforums.com/showthread.php?t=1841759

Willing to pay £10 to any one who can get DVB-T working via DroidTV on my MTCB device.

I have a Climax Digital DTV300 - HW ID USB\VID_1F4D&PID_D803&MI_00 - RTL2832U
[MTCB Software Development] mr-mo7ammad:
I have a screen from a company other than joying , can I update or this is exclusive for Joying
[MTCB Software Development] doctorman:
if you have ROckchip mtcB you should be able to use this ROM
[MTCB Software Development] steaua1986:
No, it stopped working when I did the factory reset.

---------- Post added at 03:54 AM ---------- Previous post was at 03:53 AM ----------

I'll try it. I don't think I drove for more than 15-20 min yet after the reset. Thanks

---------- Post added at 03:55 AM ---------- Previous post was at 03:54 AM ----------

I'll check the MCU version. Not sure exactly where to find the factory stock rom.
[MTCB Software Development] bsavoir22:
Our Headunits are not design to use the full potential of bluetooth. That's why your only able to connect certain devices like your phone, ODBII adapters and maybe a few others. These features need to be added from the unit manufacturer.
[MTCB Software Development] voldemarz:
Are there any USB Bluetooth dongles that are known to work?
[MTCB Software Development] bsavoir22:
As far as I know none.
[MTCB Software Development] ekanson:
Yes I always do a clean/wipe before installation

---------- Post added at 04:34 PM ---------- Previous post was at 04:21 PM ----------

Hi [MENTION=3590033]Malaysk[/MENTION], any possibility we'll be getting the Rk3188 - 800x480 version?

Thanks
[MTCB Software Development] dyy:
Check in dictionary what "patience" means
[MTCB Software Development] ekanson:
With the utmost respect, my question does not elicit this response. This release is a special birthday version [MENTION=3590033]Malaysk[/MENTION] made and the description says it's for the RK3188 1024*800. I don't think he mentioned in there that he was going to release other versions so what is wrong if I inquire whether he has plans to do so? He could say yay or nay and all I can do is say "thank you". If I had asked "when" a release was coming, then perhaps you could describe it as "impatience".
[MTCB Software Development] dyy:
Read, read, read

Post #4537

Announcement:*I really try to release an update to all devices 16-18 June. All the news and corrections will be there.

...UPDATE TO ALL DEVICES...
[MTCB Software Development] ekanson:
Thanks
[MTCB Software Development] steaua1986:
I did an MCU update and forgot to take note of all previous settings. I know all except "Keymap Option" and "Touchmap Option". They are in a drop down list Option 1 to 10 or so. Any idea what they are? Can't find details anywhere.
[MTCB Software Development] nhirsch:
Hi,

First I would like to thank [MENTION=3590033]Malaysk[/MENTION] for a great job!

I have kgl rk3188 1024 quad core unit with mcu v2.80. I have installed your June 12 version and everything works great except bluetooth. My phone (galaxy s6) can't find the headunit and also the headunit cant find my phone nor my obd2. Before update on my stock version all was working well.

Please help....

Thanks
[MTCB Software Development] steaua1986:
Installed the 6/12 version and did an MCU update (unrelated). I'm missing the boot logo in Factory Settings. Is that because of the MCU reset or it is actually missing in the 6/12 update of the ROM?
[MTCB Software Development] bsavoir22:
When you installed the new firmware did you do a wipe prior to installing. I had a similar issue with the obd and I did a clean install and all works well.
[MTCB Software Development] nhirsch:
Problem solved! Had to enable exposed mtc manager...
[MTCB Software Development] steaua1986:
Yes I did a clean install exactly following the instructions. Did it actually several times.
[MTCB Software Development] lewman:
Hi all,

I'm having a bit of an issue that im hoping someone might be able to advise me on. Ive been quite happily using the 4.4 roms on my 800x480 RK3188 head unit. I was able to flash in the recovery the various updates that Malaysk would release.

The other day i flashed the new lollipop rom and it appeared to go on fine, however there were some features missing which made me want to return back to the 4.4 roms. I tried installing the latest release for my unit and it keeps failing. I have tried via the system menu within the rom as well as both on USN and SD card via recovery. Im getting the below when i try to flash via recovery.

[IMG="1"]https://s31.postimg.org/au967nb3v/20160621_070458.jpg[/IMG]

[IMG="2"]https://s31.postimg.org/3sb8lg7i3/20160621_070502.jpg[/IMG]

.Does anyone know why it simply wont flash (for the record i cant reflash the lollipop one now either) Seems to be unable to pick up on any update.img Is the recovery screwed somehow?

-Lew
[MTCB Software Development] ozy.shigo:
Same with me from stock Joying fw, the same at Malay Aug 2015 and still the same now at Jun 2016.

Thats the only issue I would like to have solved.

Once more, Malay great work!

спасибо!!
[MTCB Software Development] Malaysk:
Added a link to the firmware for RK3066 800X480 here
[MTCB Software Development] Oldpapa49:
it says cant find the image. make sure do a wipe and the image is on a clean formatted sdcard
[MTCB Software Development] lewman:
Have formatted a card and put the update.img on it. Did a wipe but same thing :(

Has anyone successfuly downgraded from lollipop to 4.4?
[MTCB Software Development] ravenrocha:
Restore from a backup

Hi,

My Unit was dead (rk3188 800x600). Went to repair and they replaced the motherboard. So I have the original Android without the efuse 16gb partition. To apply this ROM can I use directly the backup that I did or do I need to first install the ROM to make the new partitions?

Thanks!
[MTCB Software Development] Oldpapa49:
I have, twice.

You have it in the gps card slot and format to fat32 right.
[MTCB Software Development] lewman:
Thanks! That worked. Didnt have it in the right sd slot.

Only problem i have now is wifi doesnt seem to want to turn on. Anyone ever had this?
[MTCB Software Development] Oldpapa49:
Maybe do it one more time. Clear cache and all.

My wifi worked, but I think I did it 2 times to make sure. May image
[MTCB Software Development] noway666:
Thank you very much!!!!!
[MTCB Software Development] migueljtd01:
Thanks Malaysk

Enviado desde mi SM-G935F mediante Tapatalk
[MTCB Software Development] libaba:
Hello Malaysk,

I have this HU - MTCB-HZC-v2.85, S07, rk3188-eng4.4.4 800X480

I want to upgrade to your ROM but need to know if it will support my unit. my unit have a buttons (home, back, mode, nav and etc) and my question is if in did I can upgrade to your ROM does those keys will keep working?

Also, I have tried all of the methods to enter recovery mode with no success. Is it possible that this option is locked in my devise?

Please advise.
[MTCB Software Development] Oldpapa49:
I looked here and did not see the HZC listed:

http://xdaforums.com/wiki/Hui_Fei_Type

Maybe post the picture of the screen grab of the devicI found this, did a search for the MTCB-HZC

http://xdaforums.com/android-auto/android-head-units/xtrons-tda696a-t3223570
[MTCB Software Development] bsavoir22:
It should work as you have a MTCB unit. If it did not say MTCB then I would not work. There are a lot of resellers of these units for example Carfond headunit from amazon it was just a rebranded Joying unit per their description.
[MTCB Software Development] Smart man:
Please i have problem in my device KGL . The problem is the bluetooth mic not work after i upgraded to latest malysk firmware . When i checked the default factory setting . I found that the default application for BT is BC6 this is the defult for me since i bought the device and bluetooth was working fine . After the firmware upgrade bluetooth work and connect to my mobile but mic not work . The only way that mic work is to change the driver from BC6 to BC6B in factory setting and in this case the sound is very bad and low . I tried to reset the device but factory setting didnt changed same settings i chosed didnt changed to defult .may be the BC6 driver is have a bug . Is that any way to install the BC6 driver again in my unit ? I tried to install the factory firmware and mcu but same problem exist. Note . In factory firmware the only driver for blutooth is BC6 and still mic not work .and how can i make a reset the factory settings option ?
[MTCB Software Development] libaba:
Thank you.

What about the recovery? I cant upgrade if i will not have the option to enter recovery mode.

Please advise.
[MTCB Software Development] mblue199:
Excuse me..my question is not related to the rom but you guys seem professionals...i have seicane dvd installed to my vw which has OEM twin FAKRA radio antenna...I USED A connection cable to connect twin fakra to single input in the new dvd but the radio reception is so poor..is there any solution or specific twin fakra adapter brand to make things better?
[MTCB Software Development] noise672:
Hi libaba,

I read previously in this thread (i think) that you may NOT want a custom recovery (TWRP or Clockworld). Because, if you do you will never be able to flash MCU anymore.

Follow the good install instructions in the rom package(rar) copy the update.img to a fat 32 sd card in the SD-GPS slot. This update.img is the Android portion only and will leave your MCU intact.

On my unit, I hold the radio power button when I put the key (accessory) in the car until I get into recovery.

You can also flash the rom from Within Android Settings/about.

Ciao

Maybe you have a reset pinhole in front of your unit. To take you to RECOVERY, hum not absolutely sure.
[MTCB Software Development] pants001:
I knew you wouldnt forget about us :D

Thanks Buddy
[MTCB Software Development] Jacklad:
I have gone back and forth several times without issue - when you go back to 4.4.4 from LPop, you may sewer recovery reboot to a blank screen - look for a blue progress bar which will be very small at three bottom of the screen
[MTCB Software Development] libaba:
Thank you.

Does your unit have a buttons and if so, does they kept working after flashing this ROM?
[MTCB Software Development] xrapidx:
Saw a post about GPS reception - I get this quite often, solution was to stick the antenna outside the vehicle for a few minutes. (I'm actually going to permanelty mount it outside). Outside I get full green bars - inside I get three - four red/orange bars.
[MTCB Software Development] Enemy004:
Good Morning,

I'm wondering that no thread exists regarding MTCC Units. Is this new? Can I use this ROM for my device?

MCU-Version:

MTCC-KLD6-V2.91

May 31 2016

Android Version:

5.1.1

1024*600

Kernel-Version:

3.0.101+

Build-Nummer

rk3188-userdebug 01062016

Thanks in advance for your feedback.
[MTCB Software Development] dafior01:
Malaysk - again - thanks for great ROM. Any chance for RK3188 in 800X480?

Regards
[MTCB Software Development] chipyy94:
MTC keys,Volume bar,MTC service i think,...
[MTCB Software Development] obekende:
Hi Malay, one more time, thks for the real work! one question, it posible in red tone? for the bmw e46 owners.

B regards and

Merry Christmas!
[MTCB Software Development] victorvtr:
anyone know that does not sound when you press on the screen?

I have activated sound of keys
[MTCB Software Development] Malaysk:
Applications and Launcher of the latest firmware KLD in red colors.

for 1024X600 and 800X480

All redone for all screen resolutions.

Remove the old version ( MTCBlueTooth, MTCDVD, MTCMovie, MTCMusic and MTCRadio) and copy files program Root Explorer in folder System/app

MTCBlueTooth,

MTCDVD,

MTCMovie,

MTCMusic,

MTCRadio

The launcher replace folder System/Priv-app !!!
[MTCB Software Development] chipyy94:
I must say that radio and music apk is made really nice. U should put that on first page ;)
[MTCB Software Development] slowrook:
can you show us some pics?
[MTCB Software Development] chipyy94:
I didnt install, i just took a look at screenshots from malaysk ;)
[MTCB Software Development] ktibor69:
Tapatalk-kal küldve az én GT-I9070P-el

---------- Post added at 04:20 PM ---------- Previous post was at 04:16 PM ----------

Yes, I have too this issue.

I had Malaysk regular 06-07-3015 rom. The booting time was 33 sec.

Now the Malaysk JY/Next launcher 02-12-2015 Rom is running on my Hu, and the booting time is 49 sec.[emoji23]

I have RK3066 800x480 HU.

Tapatalk-kal küldve az én GT-I9070P-el
[MTCB Software Development] slowrook:
I see it now, well it looks more genuine than blue one, am gonna use it :)
[MTCB Software Development] Malaysk:
Go to the program Roor Explorer in folder System/app and remove unwanted applications - that you do not use (preloaded firmware will be much faster)

You can remove

ES_File_Explorer.apk

GoogleTTS.apk

GOWeatherv.apk

HD_Widgets_v4.2.3.apk

pcradio.apk

PowerampToast_v1.5.0.apk

TitaniumBackupPro.apk

You can copy them in any case on the SD card and then remove them.

If you do not use the launcher Next Launcher it can be removed in a folder System/Priv-app/Next_Launcher_v3.7.3.apk
[MTCB Software Development] obekende:
HI! really thks! Malay! :D

B regards
[MTCB Software Development] slowrook:
i tried this red ones, it didnt look good with my blues dashboard, hyundai santa fe :(
[MTCB Software Development] pa.ko:
As far as ROM and apps are resolution and color tied, we will have problem.

Malaysk and others are spending time on customizing colors and bitmaps, and they cannot build ALL possible variatiobs for everybody taste, for matching every car dashboard lighting....

I see here someone dont like background, others dont like boot image... BTW my dash lighting is green, so I should be unhappy with both blue and red coloring....

I think there are more important issyes with functionalities, bugs and other operational features that devs should focus on.

As far as I understand, stock ROMs, live apps and even MCUs are developers originaly in poor way. Too much 'hard coded', tightly coupled, non modular design... No skinning / theming support, too much resolution fixed graphical elements... And every release is gamble with old / new bugs, regressions and other issues related to poor Chinese SW development methodology.

So it is not easy to mod. Thus I would let devs, leaded by Malaysk who is showing most enthusiasm and provided major effort here, to focus on more important things than graphical apperance.
[MTCB Software Development] comptechltd:
You are spot on with this. We owe a huge debt to [MENTION=3590033]Malaysk[/MENTION] for his efforts up to this point.

Steve
[MTCB Software Development] dgcruzing:
How's the 4gig partition guys going..

no dramas with it?

Really they should come with as much internal as possible so we can load apps on them.. And as we have the sdcard slots there is no real need for media storage being internal..

On my unit I am using the dedicated USB (as in the usbmodem plug) for my USB with video and music on it.. As my other one I plugged it into the car USB I had..but the canbus is not playing nice with it..

I haven't checked the output power but I got a feeling that's why. But no drama.. For now one has been enough.
[MTCB Software Development] NetAlexys:
radxa

this rom is ok for radxa rock pro?
[MTCB Software Development] doctorman:
Please add this to the first post
[MTCB Software Development] gb37270:
When you said "latest firmware KLD", it's also ok for other MCU?

Launcher2mtc3 is no longer available?

thanks for your job, really nice red apk :good:

I'll put the apk of applications that I do not use in the OEM folder with iOnRoad ...
[MTCB Software Development] guillep84:
hello, my tablet is 1024x768, bq curie, what resolution will better me, the 1027x600?

thanks
[MTCB Software Development] Tumke32:
Hey Mr Bigglesworth,

We using the same headunit. Which MTC bluetooth module and which ODB adapter do you use? So your problems are completely gone?
[MTCB Software Development] Malaysk:
Chance is 100 percent. :) Very soon.
[MTCB Software Development] Icemint:
Hundreds of pages in all these threads, I bet everyone like me are going to give up. Me? My GA5159F started to sound horrible when someone is speaking on phone. and voice is going through car speakers. So I did a factory reset, which actually was NOT a factory reset because I lost steeringwheel buttons. So Eonon sent me a image file but not MCU, so my RK3188 did not install it.

HERE IS STEP BY STEP TUTORIAL to all RK3188 owners. I (and you) Don't know what this is for but I think its some like bios update or something? You dont have to care, or this tutorial gets confused, like every other tutorial in here. The goal is to get your system updated without fearing all the garbage inside those files, which you surely wont never ever use.

a) Download official update file from eonon: https://drive.google.com/file/d/0BwOAE5pUHp8hcENvV2owOGdud1E/view?usp=sharing

b) download MCU file from somewhere. This is almost impossible to find, even eonon doesn't know where to get them. So it is very tricky and it can take days to find it here, You may stuck to infinite loop between two FAQ pages, which doesn't lead anything. When you find something which seems like a tutorial is very, very confusing and contains loads of some garbage like:

gps-mtc-launcher (WHAAAT???)

MVG-V70 (WHAAAT????)

ViperFX (WHAAAT?!???)

Phone Id Changer Pro v1.5.2 (WHAAAATT?!?)

activate Xposed (are these nude pictures??!!?)

modules for Xposed (WHAAAATT?!?)

https://yadi.sk/d/s3rDzPm-rvZXz

c) I think here is the MCU file which everyone is hunting like pot of gold:

https://yadi.sk/d/s3rDzPm-rvZXz

So I'm going to follow the tutorial and flash my eonon with these files. Maybe Im going to brick the device, but someone have to sacrifice one device because theres no easy tutorials how to do this.

OFFICIAL Installation procedure from eonon:

1). Extract it and copy "update.img、mcu.img" file to a blank & formatted SD card. (eonon doesnt provide mcu.img file so like mentioned previously, you have to find it or buy it somewhere) When you find it, or buy it, then take a step 2.

2). Power Off the head unit

3). Insert the SD card to the GPS SD SLOT (yes, it should be GPS slot)

4). Enter Settings----About machine, click System updates

5). The head unit detect the upgrade software, and then click confirm to upgrade it. ( Please choose "Wipe data and format flash!" to update)

Attention: Please do not power off and do not take out of SD card during update. It may take 3-4 minutes for update, so please pay more patience on it. And please follow the way to update it strictly (note: If the mcu file is wrong-one, the update process stops. You may brick the device, I don't know, because nobody else knows).

After upgrading, please enter the factory settings, and set it by these ways:
[MTCB Software Development] libaba:
Installation error

o.k, I have manage to enter recovery and start the installation, but after few seconds I received an error massage.

it request the MCU.img for some reason even so it was not mentioned in the installation instructions.

please advise.
[MTCB Software Development] Icemint:
Btw I cant find any info is my unit 800x480 or 1024x600. In eonon website says 800x480, but that might be an error.
[MTCB Software Development] Malaysk:
Added a link to the firmware for RK3066 1024X600 here

Added a link to the firmware for RK3188 800X480 here
[MTCB Software Development] Icemint:
Same here! I think I need mcu file along with the one which Eonon send me.