yashsingh1/xdaforums huggingface dataset:
[MTCB Android Head Units Q&A] robertut:
It doesn't. The app just flashes the screen once quickly, and disappears. It's not USB port related.

---------- Post added at 10:16 PM ---------- Previous post was at 10:09 PM ----------

Another question: is there a way to remap the function of the "DVD" button on the unit?

I'm not going to play any DVDs in my car, but I'd love to use the DVD button on the front panel to start another app. Just like "NAVI" button does.
[MTCB Android Head Units Q&A] Jaihoidundso:
Yes, downloaded maps at the near is cached. But that's at the most cases not more than 30 MB. That's not very much. So you can categorized it to online navigation. The cache can be deleted by the system. The navigation can't be work correct without connection (i'm waze team member) so you risk a wrong navigation. So it's useful to have an online connection.

I use Navigon to use an offline navigation. It gives especially the select software (but cracked!) with the newest maps, newest static radar warner and you only need a connection if you need the traffic. But it takes a while to install (and download!) this all. You have to do this with WiFi and need time. You can after that all, install updates over the play store.

I hope it was helpful.
[MTCB Android Head Units Q&A] gdsalin:
MCU KLD v.1.86

Anyone of you can tell me where can I find MCU KLD v.1.86?

I tried to install 10-12 different versions of MCU’s software and

still I cannot turn on the sound of my radio.

My original MCU was KLD v.1.86 but I don’t have it to try it.

Thank you.
[MTCB Android Head Units Q&A] :
I used Navigon already but it was not able to make a route. GPS Signal was lost, a known issue at this systems. Navigon was my first option because i had it on the phone legaly.

Summary:

Navigon: GPS Signal lost, when Route ist startet (normal view, all ok). Voice lost.

Here: No Traffic Cam, Settings not visible Blank screen. (it works)

Tomtom: Crashes after serveral starts (need reinstallation of all)

Scout: Usage is not so lovely to me (it works)

Waze: Only Online and too tiny interface (iam not a child :)) (it works)

Sygic: Looses Settings after serveral starts, looses maps sometimes.

Google Maps: Only Online (it works)

So the cute and sensefull aps are crashing or have other problems. The others are working but not the best solution. Mission failed. :(
[MTCB Android Head Units Q&A] doctorman:
Use MTC-Key Xposed module

search that for instructions

you need to set the .ini file telling it which button does what

http://xdaforums.com/showpost.php?p=60941619&postcount=13031

latest version attached.

-----------------------

Use the THANKS! button
[MTCB Android Head Units Q&A] HenrikH29:
I use the iGo app that came with the HU.

Have also installed Sygic which also works OK.

HU is Joying RK3188 1024*600 Quad Core 16GB (Ford Mondeo version) - preinstalled firmware, no root or anything
[MTCB Android Head Units Q&A] robertut:
OK I see, I installed Xposed and the module, created the ini file. But how do I know what's the code of my button I want to replace?
[MTCB Android Head Units Q&A] doctorman:
I think car service xposed module shows the key code for each key in the log ...

-------------------------

use the THANKS! button
[MTCB Android Head Units Q&A] 9_Mad-Max_5:
Fast boot

Hello,

is there any possiblity to get the fast boot option integrated in the Headunit.

I think that would be a great think.

Skandinav has integreated it.
[MTCB Android Head Units Q&A] danylam:
Spotify and autostart

Hello,

I am using [MENTION=3590033]Malaysk[/MENTION] with Spotify. When I play spotify, the radio sound does not mute. Is there a way to do it.?

Another question. Is there a way to autostart applications?

Thanks
[MTCB Android Head Units Q&A] robertut:
Found it, it works. I was able to remap my DVD button to start Waze.
[MTCB Android Head Units Q&A] dadd10:
TheLostPLaces

iGO works fine offline, is customisable and you can define poi's with google earth. (if you get TMC working that would be great)

Copilot works fine offline and you can also define poi's using google earth and an online converter, can also use TomTom poi's, Traffic inc speed traps at about £8 per year, latest updates appear not to be so good from reviews I use an old apk file from about 2011 :) maps are always current.

not a lot of others for you to try!
[MTCB Android Head Units Q&A] :
I couldn´t test iGo because the SD Card was defective. And Copilot, yes i see the bad reviews actualy.
[MTCB Android Head Units Q&A] JEMShoe:
I was thinking something similar. There are great reviews on Kinivo BTC450 and Kinivo BTC455 devices. Right now I am using my BT headset directly with my iphone; when a call comes in I just mute my radio and take the call.
[MTCB Android Head Units Q&A] eL_gUaNcHe:
thanks for the help!!! :good:
[MTCB Android Head Units Q&A] eL_gUaNcHe:
in the morning I do the installation, now I'll get some sleep ;)

I know, but is not leaving without use GPS card ... if I see that does not work I'll leave it to the internal memory
[MTCB Android Head Units Q&A] eL_gUaNcHe:
I configured so that the app is installed on internal memory , thanks.

Good night :good:
[MTCB Android Head Units Q&A] sabruri1:
Please guys...can anyone help us? We are only searching for a method to get AF list in java source code. [MENTION=2270085]malas[/MENTION]yk do you know any methods?

Inviato dal mio LG-D802 utilizzando Tapatalk
[MTCB Android Head Units Q&A] Telemachus:
With 7floor modification it might be possible to program better sound processing into the audio stream from the Bluetooth module, possibly with echo reduction. I think we are on the brink of 'fixing Bluetooth" on these head units...
[MTCB Android Head Units Q&A] lawson7086:
Hi guys i have a Eonon G2110Z KLD on the rk3066 chip, i am looking for a factory 4.4.4 rom but "(pre-rooted") as i understand you can not root 4.4.4 once installed, would be a great help if one of you guys to point me to the correct update.img that i need, i already have updated from 4.2.2 to 4.4.4 which is running an mcu of v2.30 however it was not a rooted rom so any help pointing me to a correct factory 4.4.4 rom but "(pre-rooted") would be much appreciated :)
[MTCB Android Head Units Q&A] Brendo:
4.4.4 is now easy to root through factory settings. Check the wiki for instructions :)

---------- Post added at 10:43 AM ---------- Previous post was at 10:40 AM ----------

I don't recall anyone even getting close unfortunately (other than Italian forum attempting to fix)
[MTCB Android Head Units Q&A] lawson7086:
The main method for 4.4.4 and 4.4.2 is to install a pre-rooted image. Some devices are able to be rooted by Factory Settings code *#hct#root#

(Rooting with an app is possible on Android 4.2.2 units:.)

Unless i am reading the wrong wiki?, be great if you could just point me to a pre rooted 4.4.4 rom or give me a link to the wiki or a link to the APK that i need to root my exciting 4.4.4 rom too, i am a truck driver mate i am doing my best with this stuff and have learnt how to flash and update, however i do not want to brick my radio which is why i am asking for help asking someone to point me to the correct rom, i am sure you can help me bud, thanks
[MTCB Android Head Units Q&A] Telemachus:
Just use the code you just posted. Done!
[MTCB Android Head Units Q&A] Brendo:
Yep, that's the one :) Using the code means you don't even need to change/update your rom. Otherwise download one of the 'custom' roms available and intall via gps card slot; they all come prerooted

HuiFei related WIKI: HERE
[MTCB Android Head Units Q&A] lawson7086:
Great thanks so much it clicked in head what to do, i entred the code and it granted me root, however i have since read that i need to install superSU to make it permanent?, So i went to play store and downloaded SuperSU however it will not download the binaries it continuously fails and asks me to reboot!

Do i need superSU if so do you have a solution to this?....cheers for all your help mate
[MTCB Android Head Units Q&A] vdubskey:
No need to download SuperSU. It's already permanent.
[MTCB Android Head Units Q&A] tringtruong:
I cant say i have experienced a white page on the settings page, but i have had a white page on the intial app boot up once before, just rebooted the headunit and it worked like a charm.
[MTCB Android Head Units Q&A] robertut:
One interesting note on my RK3066 MTCB-KYD-V2.70 model type S07. I was not able to install from the factory rom using update.img on the SD card in the GPS slot. The unit simply did not prompt to update. Changed SD cards, slots, rebooted several times, no go.

I had to enter recovery manually (by pressing reset and power at the same time) and select update and reset manually from there.
[MTCB Android Head Units Q&A] etsmes:
download Factory Rom for RK3188 800x480 KLD and so on

Hi,

I'm looking for the latest Factory Rom for RK3188 800x480 KLD (pre-rooted version if possible. If not, does the code *#hct#root# works?). The repository does not work so, where can I download it?

How can I enter manually to the recovery in an Eonon GA5161F?

Is there any way to reboot the unit without cutting the power?

Thank you so much,
[MTCB Android Head Units Q&A] gnox:
there ya go - hope it helps

all MCUs attached for KLD
[MTCB Android Head Units Q&A] etsmes:
backup MCU 2.67 KLD1

Hi,

My HU Unit original MCU is 2.67 KLD1. Is there any way to backup this file?

Thanks,
[MTCB Android Head Units Q&A] lawson7086:
Hi guys i have entered *#hct#root# in factory setting on my Eonon G2110ZV and it replies with something like ADROOT so i am guessing it was successful, however NO root checker thinks its rooted and i am trying to install foldermout as tomtom has dumped a 5gig file (the map) on the nand drive filling up the drive, i want to use foldermount to move this folder over to my SD card but foldermout can not see ROOT, also no other app can see root that needs root access, what i am i doing wrong?...do i need to do something else once i have entered the code *#hct#root# like add some special software or something? any help will much appreciated i am a truck driver not a computer wizz kid with like you guys are and i think i have done real well to get this far with flashing up to 4.4.4, i have learnt a lot, but i need tomtom working without overloading the drives, many thanks in advance for any replies :)

Edit:- do i need to install Root Master 1.3.6 as well as enter *#hct#root# in factory setting?
[MTCB Android Head Units Q&A] robertut:
Guys, one problem I have is that after power on or reboot WiFi is off, I always have to go and manually turn it on.

Is it possible to make it always stay on?
[MTCB Android Head Units Q&A] SKOLSC:
Hi 7floor, and really thank's to share this modification.....

I'm about testing this on my KK 4.4.4 RK3188, but before, i've just a simple question:

If status tell me that i need to solder, how can i backup the system to OEM config? Just remove APK, module and patch?

Sorry, but i'm a bit afraid in software modification, beacause i'm a newb...... :(
[MTCB Android Head Units Q&A] Billkaza:
Wifi problem

I noticed that my Wifi is turned off and cant turn it on again. i press button to turn it on and after some seconds it get to off state again. I tried several MCUs and Firmwares but problem insists.

Is there something i can do to turn it on?
[MTCB Android Head Units Q&A] eL_gUaNcHe:
It's strange, because I can not delete the folder of internal memory (with root permissions Es Explorer) I also tried to copy the folder to the GPS card and not copied. Can it be that the path is wrong syntax lds? :silly:
[MTCB Android Head Units Q&A] lawson7086:
Hi guys i have entered *#hct#root# in factory setting on my Eonon G2110ZV and it replies with something like ADROOT so i am guessing it was successful, however NO root checker thinks its rooted and i am trying to install foldermout as tomtom has dumped a 5gig file (the map) on the nand drive filling up the drive, i want to use foldermount to move this folder over to my SD card but foldermout can not see ROOT, also no other app can see root that needs root access, what i am i doing wrong?...do i need to do something else once i have entered the code *#hct#root# like add some special software or something? any help will much appreciated i am a truck driver not a computer wizz kid with like you guys are and i think i have done real well to get this far with flashing up to 4.4.4, i have learnt a lot, but i need tomtom working without overloading the drives, many thanks in advance for any replies

Edit:- do i need to install Root Master 1.3.6 as well as enter *#hct#root# in factory setting?

I Am also looking for file MTCB-KLD-v2.40 if anyone can point me to this MCU
[MTCB Android Head Units Q&A] jrgalang:
Hi guys, couple of questions that I hope I can reach out to (running Malaysk' October 1024 RK3066 FW btw):

1) I went ahead with the USB buck down converter mod connecting both 3G and regular USB to it (12v to 5v, 3.1A). Camera connected to the 3G USB seem to no longer get disconnected at first, and was hoping that's a good sign, but when I tried charging my devices over the USB hub connected to the regular USB port and used the Ampere Android app, it looks like I'm just still getting 500A per slot. Is this expected? Or am I just not using the right app to properly gauge the ampere rating?

2) My stock boosted antenna seemed to have a weaker reception after changing to an Android unit, and after waiting a couple of weeks to get the "booster" as recommended here, it seems reception only got worse. Is there a way to provide voltage to my car's boosted antenna without having to use a booster to do so? I'm afraid that I may fry my antenna if I just wire up a 12v line at the tip of the stock antenna pin, so wanted to check if there's another way to get my reception back to how it was before. I don't mind buying parts again, just not hopeful with these "boosters" though.

3) Does anyone have a link to a seller of all the parts of a HuiFei KGL4 device? The soldering on the front AUX unfortunately gave out while I was modding and I can't seem to place it right anymore after re-soldering it (doesn't fit exactly on the front AUX port anymore). If you have a source, please let me know. I'm open to buying not just the aux port that's soldered to the board, okay with me if I have to pay what I think is a transistor board that it connects to the main board too and re-solder that one too.

4) DPI of this new ROM seems to be lower (in terms of value anyway), and it minimized my touch screen issue a bit (unable to touch on the middle section of the screen). Does this confirm that my issue really requires screen replacement? Still waiting for the replacement part of that though
[MTCB Android Head Units Q&A] Kimmy X10:
Dualzone, not working when navigating

Hello all,

I have since a few months the problem that my dual zone stopped working when i select my navigation program.

I am using Igo Primo.

Now when trying to upgrade my firmware i by accident formatted my gps card.

Can someone tell me how i need to configure it again?

With regards Kim
[MTCB Android Head Units Q&A] dazza007:
I have tried to master the lsd command however i just get lsd :not found

The command i used was

lsd /mnt/internal_sd/Android/data/ "com.android.google.music" /mnt/external_sd/Android/data/music

Here is a df output.
[MTCB Android Head Units Q&A] 7floor:
Just uninstall both MCTCSC and SoundControl as you usually uninstall any other software.

No need to remove files you copied to /system/... - they will be inactive without MTCCSC.
[MTCB Android Head Units Q&A] maxharl:
If I do the [MENTION=322215]7floor[/MENTION] hardware modification, would it changes the sound of radio/Bluetooth/CD?
[MTCB Android Head Units Q&A] nguyendinhnhat:
kingroot
[MTCB Android Head Units Q&A] lawson7086:
Ok guys i have 4.4.4 installed i have tried to root it using this code (*#hct#root#) it flashes up after saying something like (AD ROOT) so i guess that means its rooted, however NO app that needs root access can see that its rooted, i have researched and found that once you add the code (*#hct#root#) in the setting should appear a new menu option called (#superuser), however i do not get this extra menu, so now my only option is to install a custom 4.4.4 rom as i have been told that all custom roms are pre rooted, i want a custom rom that is as near factory as possible only pre-rooted, also my MUC is MTCB-KLD-V2.30, do i need to update this with a custom rom?....if so will any MCU KLD file do?....... IE (KLD v.2.78)

Please can you help me as i need this tomtom working for tomorrow and without root i can not install me map to my SD card, if anyone could link me to a near as factory rooted 4.4.4 rom for my Eonon G2110ZV with a compatible mcu if i need one i will be forever in your debt :p

So come on wizz kids help this dumb truck driver out :D
[MTCB Android Head Units Q&A] Tryden:
Hey guys,

I'm reading here for some time and collected all informations needed to update my head unit.

Now I've got the right MCU for my device and a ROM I wanted to do un update. I copied the update.img and mcu.img to my sd card and created there a folder "root" for the images.

How ever after mounting the card in my GPS slot, there is no window that pops up and rebooting the device doesnt take an effort, too.

Nothing happens, so does anyone got an advice for me?

I'm currently on KitKat 4.4.4 with a KGL MCU.
[MTCB Android Head Units Q&A] SKOLSC:
I'm probably stupid.... :(....

I try to copy the .so file in system/lib but it can't do the operation : operation failed!!!

I'm rooted, and try Es explorer, ES file explorer and two others app.....

There's something i do wrong..... any help for a newbee?
[MTCB Android Head Units Q&A] robertut:
I had the same issue. I entered recovery and started updating manually from there.
[MTCB Android Head Units Q&A] Malaysk:
NEW from 18 October, 2015​

FOR RK3188 800X480 and 1024X600​

Download HERE​
[MTCB Android Head Units Q&A] Tryden:
Ok so this is kind of embarassing :(

I copied the images directly to the SD card and not into the root folder.

So the window popped up and everything looked fine.

The update seemed to be installed and the device did a reboot.

And thats it, it doesnt boot or does anything else. The display and buttons keep dark.:crying:

Is there any chance to get it working again? and how can this happen? It was the exactly MCU and ROM was from Malaysk.
[MTCB Android Head Units Q&A] lysiong:
I just try the EQ mod but I found up one problem, the muting between GPS sound & radio no longer work. Even I already set GPS app into the GPS mixing there.

Other than this mixing feature not working, the sound output did become better than stock. Radio & system sound got his own EQ setting, great !
[MTCB Android Head Units Q&A] hadjistyllis:
If you flash the right mcu then try the recovery hotkeys ( for kgl is hold the reset button and when holding also hold the power button for 5 seconds and release them.)

---------- Post added at 01:38 PM ---------- Previous post was at 01:34 PM ----------

I think mcu is doing the mixing thats why is not working. If thats so we have to find a way to do the mixing through android.
[MTCB Android Head Units Q&A] lysiong:
[/COLOR]

I think mcu is doing the mixing thats why is not working. If thats so we have to find a way to do the mixing through android.[/QUOTE]

then have to wait [MENTION=322215]7floor[/MENTION] to fix it.
[MTCB Android Head Units Q&A] 7floor:
Never used ES Explorer, can't advice here.

Try using Root Explorer instead.

---------- Post added at 01:48 PM ---------- Previous post was at 01:46 PM ----------

Maybe I've missed something as I was not focused on Radio, almost never listen to it.

Anyway, I will check and fix.
[MTCB Android Head Units Q&A] lysiong:
not just radio, any other app that can output sound also can't mute when GPS app announce something

---------- Post added at 09:54 PM ---------- Previous post was at 09:53 PM ----------

Thanks [MENTION=3590033]Malaysk[/MENTION] for update the firmware for RK3188 1024x600 again. I'm downloading now.
[MTCB Android Head Units Q&A] dadd10:
Hi [MENTION=3590033]Malaysk[/MENTION]

Would appreciate it if you can you assist with this? Does your screensaver button initiate the basic dreams app? and do you know what app the screen time out setting initiates when set.

Regards

dadd10
[MTCB Android Head Units Q&A] 7floor:
Show me a screenshot of your Settings page please. I mean Settings in my equalizer app.
[MTCB Android Head Units Q&A] lysiong:
this might take sometime as I already change back the wiring to stock after I found up it not working on GPS mixing.
[MTCB Android Head Units Q&A] vdubskey:
Did you reboot after root? Do you now have a SuperUser menu in your settings page? Every app I have tried that needed root worked fine after using the same method.
[MTCB Android Head Units Q&A] lysiong:
[MENTION=322215]7floor[/MENTION], just done EQ mod again....please check attachment for EQ setting, regarding the Alt Navigation Mix, on or off also same, feel nothing
[MTCB Android Head Units Q&A] eL_gUaNcHe:
I give up! :(

It seems as if the app will not find the external_sd . And begins to download all the data back into the internal_sd . The new TomTom GO 1.7 will have to wait ... :p

Back to the iGO NextGen :cool:
[MTCB Android Head Units Q&A] vegeta491:
I am having problems installing tomtom europe on my hu... [emoji24]

Inviato dal mio SM-G900F utilizzando Tapatalk
[MTCB Android Head Units Q&A] 7floor:
Yes, I see, checked on my device. If you set up GPS to "switch" sound in system GPS settings, the Radio should mute when Navigation app need to say something, but it doesn't.

Don't expect the fix instantly, as this is something I have no solution yet, unfortunatelly. Need to dig it out.
[MTCB Android Head Units Q&A] JEMShoe:
Use Root Explorer

https://play.google.com/store/apps/details?id=com.speedsoftware.rootexplorer&hl=en
[MTCB Android Head Units Q&A] chipyy94:
Finaly it was a time :) i will test tommorow. I hope that everything is working as it should :)
[MTCB Android Head Units Q&A] Tryden:
Ok finally I got my unit back in business. I just loaded the KGL like the unit was showing before the update. But for BMW I need KGL5 so the keymap was wrong and I couldnt even start it up.

Now everything is fine and working.

I#ve got only one little question left because I couldnt find it yet. Is it possible to change the app on the hardware buttons? My reverse button starts the radio and I dont need Bluetooth, so it would be great to put Spotify in here.

Thank you guys.
[MTCB Android Head Units Q&A] Tabs78:
Hi.

Big problema

1 i paired bt with my s6. I approved permiss but not sync my phone numero

2 screen mirroring not find device

Sorry for my english

Inviato dal mio SM-G920F utilizzando Tapatalk
[MTCB Android Head Units Q&A] antvic:
Hello mate. Tutorial Assistant tea translated and personally tested on my radio. Best regards

Hola compañero. Te adjunto tutorial traducido y comprobado personalmente en mi radio.

Saludos
[MTCB Android Head Units Q&A] Hisma:
hey guys

I will receive a JY-UQ124 today from amazon, and before I install it just have a couple quick questions -

- what is the main value of rooting the device? I see the ability to to install the malysk rom is nice, but is the stock rom really that bad? does putting a custom rom break some stock functionality? I'm tempted to keep mine stock

- for the steering wheel controls, I have radio controls + bluetooth phone controls (pickup, hangup, voice). So as long as I find the right 2 wires from my steering harness, I can get all of those by wiring them into key 1 & key 2? No need for ASWC?

I will do the BT audio mod the moment I receive the unit. Looking forward to playing with this thing!
[MTCB Android Head Units Q&A] DWilks:
What program or apk is needed to copy a file off the HeadUnit to a USB device?

And, how is it done?...JY 3188 1024 x 600 using Malaysk's ROM. I have tried and failed to connect via WiFi and USB with no success. I see plenty of post about copying files but no one is explaining how it's done???

Using windows 7 pro and USB cable to JY unit.