yashsingh1/xdaforums huggingface dataset:
[MTCB Software Development] typos1:
update

MediaFire is a simple to use free service that lets you put all your photos, documents, music, and video in a single place so you can access them anywhere and share them everywhere.

www.mediafire.com
[MTCB Software Development] aircell69:
Good morning,

unknown sources option is greyed out and there seems no way to enable it. Please see the attachment. when trying to install .apk the message that pops up is 'this app is blocked by device administrator'.

Any solution?

Thanks
[MTCB Software Development] Stargovic:
Hello

I bought a head unit for my car many years ago but kept it sealed till today i decided to install it 😬

But I found it useless with old android version I can’t install the apps that I need

Please can you help me to update it to any newer version
[MTCB Software Development] typos1:
This forum is for MTCB/C units only, yours isnt one so no one can help you here, try the general Android headunit forum.
[MTCB Software Development] hu016865:
hi

i have mtcc rk3188 lp kld6-v3.06

i found many images for this

now my question is can i install kld or kld3 on my headunit with kld6 ?

or can i downgrade to lower mcu version ?

if i change mcu maybe may kld change to other version ?

my recovery is kitkat
[MTCB Software Development] typos1:
Why do you want to change it ?
[MTCB Software Development] hu016865:
Hi

My car is a Mazda 3n 2011.

I was driving when the screen went black and the Mazda logo was displayed. After turning off the car, Android could no longer boot.

I downloaded many ROMs and put them on the flash, but it gave an error during installation.

I used "sd fireware tools" program and installed Android 4.4 and 5.1, and also upgraded mcu to version 3.06. Unfortunately I have some problems:

1- The radio does not search any channels fm and am '

2- None of the buttons on the steering wheel work

3- I have an iPhone 13. In version 5.1, the car audio system does not connect to the iPhone hotspot, but in Android 4.4 it connects without any problems.

4. The Mazda logo will no longer be displayed when booting

Android 4.4 has a higher speed and the new version of waze and some programs only work on Android 5 above, but in version 5.1 it does not connect to my iPhone wifi.

In other cases, such as playing music and other issues, there is no problem.

Specifications: mtcc rk3188 kld6 v3.06 s07

I said maybe the problem is from mcu and changing it from kld6 to kld3 will solve the problem.
[MTCB Software Development] typos1:
You seem to be getting MCUs and ROMs conflated. Most of your problems are MCU related - go into factory settings and change the boot logo, the radio area, the CAN Bus type etc, this will sort most of your problems. The problems were caused because you did not go into factory settings and export your CU config before changing your MCU.
[MTCB Software Development] hu016865:
thanks for your response

So do you think that if I do a factory reset, the problems will be solved?

Tomorrow I will reset the factor from the settings and put the result here.

Of course, I restored mcu to version 2.91, which was installed by default.
[MTCB Software Development] typos1:
No, because again, you are confusing the MCU and ROM, do what I told you to do not something else !! You did not export your MCU config which is why you have the problem.
[MTCB Software Development] hu016865:
The last time Android had a problem, a friend fixed the car stereo for me, and after installing it on the car, I saw that the mcu version had changed from 2.91 to 3.06, and Android was 5.1.1. If I'm not mistaken, it was a Malaysian ROM.

Everything worked, but the ROM was very very slow, so after opening the waze it took maybe 10 minutes for the program to work. Also, the car stereo was not connected to the iPhone 13 hotspot.

I tried to install the factory ROM 4.4 with the factory mcu but after installation the problem was not solved (radio problem and buttons on the steering wheel)

I changed the Android version to 5.1 and 4.4 many times and used different ROMs but it did not work.

Currently, Android 4.4 is installed with mcu version 2.91 What do you suggest I do?

I myself prefer to install ROM 4.4 because of the higher speed of the performance and the fact that it connects to the iPhone 13 hotspot.

Currently I only have the problem with the radio and the buttons on the steering wheel.

If the problem is solved by installing a new mcu and ROM, please help.

i installed this rom :

30.24 GB folder on MEGA

226 files and 69 subfolders

mega.nz
[MTCB Software Development] hu016865:
Is it possible that I mistakenly installed the wrong mcu on the car stereo? For example, kld instead of kyd?
[MTCB Software Development] typos1:
You are still confusing the MCU and the ROM, I have told you what the problem is - THAT THE MCU CONFIG WAS NOT EXPORTED AND RESTORED TO THE UNIT WHEN MCUS WERE FLASHED ! The ROM is not relevant, do what I told you in my previous posts and things will be restored (you will have to try all the options on some things (radio tuner, BT module etc) to find the correct one). If you continue to ignore my advice I dont really know what I can do to help you.
[MTCB Software Development] hu016865:
Thanks for your tips. I did not think at all that in the factory setting menu I could do canbus settings and so on. I do not know why I always thought this is the factory reset menu.

However, the problem was largely fixed and the buttons on the steering wheel and the Mazda logo were fixed But whatever I did, the radio did not search any channels.

I tested and searched the areas, but it did not work.

I am using Android 4.4.4 ROM Malaysia version micro G which has a good speed and is rooted Android 5.1 is slower and does not connect to the iPhone 13 hotspot

I also upgraded mcu to version 3.06.

Currently, only Radio does not work.
[MTCB Software Development] hu016865:
I want to try ROM 5.1.1 that is rooted. Is this ROM fast enough? Maybe it will solve the radio problem as well. All existing links have been removed and only the one you uploaded is available. Have you tried this version yourself? Of course, I also found newer versions of the ROMs, but I have not yet downloaded and tested them like this: DIY_KLD_FUSE_RK3188_LP511_AllRes_161226_root_xposed_mod_boo_2017-03-09_v1.0.0.zip
[MTCB Software Development] Luki174rus:
Hi. Please share a link to the latest Lite 1024x600 microG version.
[MTCB Software Development] typos1:
There isnt one, point me to somewhere where I can upload it and I will.
[MTCB Software Development] Luki174rus:
DropMeFiles – free one-click file sharing service

Share your pictures, send large videos, exchange music or transfer big files. No registration required. Unlimited upload/download speed.

dropmefiles.com

can you upload it here?
[MTCB Software Development] typos1:
ok, done
[MTCB Software Development] Luki174rus:
give a link please)
[MTCB Software Development] typos1:
DropMeFiles – free one-click file sharing service

Share your pictures, send large videos, exchange music or transfer big files. No registration required. Unlimited upload/download speed.

dropmefiles.com
[MTCB Software Development] espongiforme:
Hello.

I'm trying to download the microG 800x480 version of the OP, but link is broken. I don't know if it is obsolete and there is a newer version somewhere or if somebody has a working link.

Thank you.
[MTCB Software Development] typos1:
Read the last few pages of the thread, theres a link somewhere.
[MTCB Software Development] tibcab:
Hi @typos1 , is there any chance you can re-upload the last 1024*600 microG version?

Thanks a lot
[MTCB Software Development] typos1:
I uploaded it to somewhere where someone wanted it, so I need a link to a place to upload it.
[MTCB Software Development] tibcab:
Thanks, I guess mega.nz will be perfect!

Thanks a lot!
[MTCB Software Development] tibcab:
@typos1 , any chance to re upload it? Thanks a lot!
[MTCB Software Development] Stiff91x:
Hi guys,

i found only broken links, i need some really light ROM 5.1.1 for my Eonon G2110F Head Unit.

MTCB/C RK3188 800x480 1GB RAM

KitKat 4.4.4 works really well but i can't login on Spotify anymore :(

Thanks!
[MTCB Software Development] hu016865:
4.4.4 is faster

use it :

https://4pda.ru/forum/index.php?showtopic=704299&st=5920#entry64075234
[MTCB Software Development] Stiff91x:
I know but it's not compatible anymore with Spotify login :(
[MTCB Software Development] hu016865:
https://xdaforums.com/t/mtcb-mtcc-r...-xposed-set-of-mtc-apps.3656297/post-84148965
[MTCB Software Development] Stiff91x:
Thanks! For info: this is the ROM with Windows Launcher?
[MTCB Software Development] ZupkaChinska:
Hi guys,

I have this Head Unit.

Spoiler content hidden.

With Android 4.4.4 I cannot use Youtube or Spotify. Can you help me find some new software for my device?
[MTCB Software Development] Stiff91x:
Unfortunately you cannot do anything for spotify (due to login problem with Android 4.4.4)

but you can find on apkmirror or other site YouTube ext apk like Vanced you can install
[MTCB Software Development] ZupkaChinska:
I had Vanced for a long time but they shut down the project. Im looking for ROM with Android 5.1.1 for my device. Im newble, and searching forum dosn't give results. Links on this forum are dead.

I dont even know what kind of device I have, names like MTCB/MTCC/MTCD etc. means nothing to me. Just need some help.
[MTCB Software Development] Stiff91x:
Yes, they shutdown the project but you can find apk anyway
[MTCB Software Development] Stiff91x:
i suggest you to change your head unit:

i'm "expert" in it, i tried like 4-5 Custom ROM (and one custom by my self) but Android 5.1.1 is really old :(

i change my head unit after 7 years, 2 weeks ago, another world

i bought Eonon GA2185
[MTCB Software Development] ronnygracias:
I successfully installed this rom on my "Insane Audio"head unit, FJ1001. This Rom works great on this head unit and has given it a new lease of life. I have a few questions and would like to know if it is something that can be done.

1) Can we have Android Auto run on this rom?

2) is there a way to get Battery voltage on the screen?
[MTCB Software Development] hu016865:
i installed this ROM it is fast but because micro g Cisco any connect doesn't work

i tried to active it but unsuccessful.

https://xdaforums.com/t/mtcb-mtcc-r...set-of-mtc-apps.3656297/page-35#post-84148965
[MTCB Software Development] arass1979:
witam posiadam w radyjku samochodowym androida 4.4 chciałbym wejść wyżej np5.1 albo więcej jak sie da .

czy można to zrobić tak krok po kroku

mcu MTCB-KLD6-V2.81

wersja Androida 4,4,4 27112015

wersja jądra 3,0,36+

RK3188

Mod Edit: English Translation Below

hello, I have android 4.4 in my car radio, I would like to go higher eg 5.1 or more if possible.

can you do it step by step

MTCB-KLD6-V2.81 mcu

android version 4,4,4 27112015

kernel version 3.0.36+

RK3188
[MTCB Software Development] SKouliko:
Hello to everyone. My car is Suzuki SX4. The model of the Android car stereo is S7. The Operating system version is KLD3 rk3188 5.1 o h (20170210c) in ISO format. When everything hang up, I tried to reinstall this firmware, but the problem is that ISO file is corrupted. Inside the ISO file are 2 files. mcu.img 56KB and update.img 750.855 MB. The update.txt says:

2017-02-10

- Update the mobile phone interconnection in the OEM

- Delete defaultlogo2.png in OEM

- Fixed the "Sometimes the physical buttons don't work for the first time after booting" problem.

PLEASE HELP, THANK YOU VERY MUCH.
[MTCB Software Development] itwazntmoi:
Hi All -

Does anyone have a working link for the ROM Download? None I have clicked so far works or have the files deleted. I need this for an MTCC 1024X600 rk3188 Head Unit.

Any assist would be greatly appreciated. Thanks
[MTCB Software Development] itwazntmoi:
Johnny-

I saw your post and I am trying to find this ROM. Could you point me to where I can find it?

MTCB/MTCC rk3188 (5.1.1) Firmware with an xposed set of MTC apps​
[MTCB Software Development] Luki174rus:
Hi, @typos1 . Please share a link to the latest Lite 1024x600 microG version. https://dropmefiles.com/
[MTCB Software Development] electro_bordeaux1:
Good evening to all forum members I have Android Rockchip PX3 -MTC_RK3188 Rev0.2 in Recovery System mode When I select Recovery System from Backup I have the message Cant Find Backup I'm looking for a firmware that can solve this problem and thank you
[MTCB Software Development] vvarick:
I'm using your 1024 and there is no status bar on my unit. With DSA 1024, I have a status bar.

With your 1024 firmware, I can tell there is a blank area at the top of the screen for the status bar, but without the actual status bar.
[MTCB Software Development] Johny DJ:
Don't know what happend with your flashing because other users didn't report any problems yet...

You can try to disable and restart and then enable all xposed modules if there is a problem maybe.

Here you can replace mtc manager

Rename as original and set permissions 644
[MTCB Software Development] vvarick:
Yes, it's odd. I just figured you had removed the status bar from your firmware. I flashed between yours and DSA's open GApps version several times doing a wipe/clear a couple times each time. I'll try reflashing yours one more time and see what I get. I can live without the status bar if I have too.
[MTCB Software Development] Johny DJ:
I didn't removed the status bar from the firmware... everything is there and all icons working and showing.

I will upload updated version today so you can try one more time...

Download:

- FULL version with preinstalled apps

- LITE version with preinstalled apps (needs testing if everything works)
[MTCB Software Development] vvarick:
Before I try these, what is the difference between your firmware in the first post, the FULL version above, and the LITE version above?

thanks!
[MTCB Software Development] Johny DJ:
Full version: minimum modification just mainly included preinstalled apps and changed some settings

Lite version: removed aboult 30 mb of bloatware for faster system but not tested yet.

You can try the lite version if everything works first and report me back and after that if you have some issue you can flash full version.

In both versions I used new method of preinstalling apps so I hope everything will preinstall as it should otherwise I will integrate to the app folder.

In both version there is new xposed mtcstatusbar to configure from Malaysk. I added extra folder mtc-statusbar to copy on GPS card.

If you don't enable the module in xposed, icons in statusbar will remain like they are on the begining.

Play with status_bar.ini settings to show or hide the icons in statusbar if you want.

# Show/Hide entire the StatusBar

# true - Hide : false - Show

status_bar=false

#--------------------------------------------------

# Show/Hide Home button

# true - Hide : false - Show

home=true

#--------------------------------------------------

# Show/Hide app

# true - Hide : false - Show

app=false

#--------------------------------------------------

# Show/Hide screenshot button

# true - Hide : false - Show

screenshot=true

#--------------------------------------------------

# Show/Hide Back button

# true - Hide : false - Show

back=true

#--------------------------------------------------

# Show/Hide volume panel

# true - Hide : false - Show

volume=true

#--------------------------------------------------

# Show/Hide eject DVD icon

# true - Hide : false - Show

eject=true

#--------------------------------------------------

# Show/Hide screen brightness icon in statusbar

# true - Hide : false - Show

# screenbrightness=true

#--------------------------------------------------

# Power icon

# true - Hide : false - Show

# syslock=false

#--------------------------------------------------

# Show/Hide screensaver button

# true - Hide : false - Show

# deskclock=false

#--------------------------------------------------

# Show/Hide name of the running program

# true - Hide : false - Show

notification_lights_out=false

#--------------------------------------------------

# Show/Hide icons running services in statusbar

# true - Hide : false - Show

notificationIcons=false

#--------------------------------------------------

# Show/Hide system icons (eg WiFi, GPS, 3G and other)

# true - Hide : false - Show

system_icon_area=false

#--------------------------------------------------
[MTCB Software Development] vvarick:
I'll test the lite version this weekend and report back.
[MTCB Software Development] vvarick:
I figured out the missing status bar. DSAs mtcxp xposed module has to be enabled before the status bar will show on my unit.
[MTCB Software Development] Johny DJ:
Probably because it spoofs mtcb unit as mtcc. I don't have this problem because I flashed mtcc mcu.

Glad you figured it out...
[MTCB Software Development] vvarick:
purchased play store apps?

No matter what I do, my previously purchased play store apps do not show that I have purchased them and are OK to install again. They want me to pay for them again when installing from the head unit. I can go to my PC and push them to the head unit running MicroG, but was wondering what I'm doing wrong. How can I get my previous purchased apps to show in the play store on the head unit as being already purchased and OK to install?

I've cleared the play store data and cache, tried all the different settings in the MicroG settings app, etc. I've even reflashed the firmware. I can set up my account and get the store to work with MicroG. It's just the previous purchases show up as not previously purchased.

Again, I can push the apps to the head unit from my laptop and they work fine on MicroG. Also free apps install just from on the head unit.

Any ideas?
[MTCB Software Development] Johny DJ:
Just try to update the playstore to the latest and you will see your paid apps or just restart the hu and try again.

I had the same problem but I just restarted the hu but was the same with open gaps or micro g.
[MTCB Software Development] vvarick:
I'll give that a shot. I had disabled auto update.
[MTCB Software Development] Johny DJ:
It happend to me once but solved with a restart then I just let to update the playstore and paid apps showed up.
[MTCB Software Development] adas4190:
Hi. I cant make tomtom go working on it. Help? ?

It wont make internet connection due to wrong serial that cannot be changed.
[MTCB Software Development] typos1:
You need to read [MENTION=6041319]dsa8310[/MENTION]'s thread to see how to sort that.
[MTCB Software Development] vvarick:
I tested the lite version and it worked OK, but MTCScreenClock would not work. I reverted back to the firmware in post #1 and all is well.

Mtcscreenclock was the only thing that did not work for me in the lite version.
[MTCB Software Development] Brotal1ty:
Strange loud crackling/poping noise?

Hey guys,

I've flashed this ROM on my MTCC hu and it is working incredibly well. However sometimes I get strange loud crackling noise from the speakers. Especially if the processor is under load.

I never got it on the stock ROM. I wonder if it an app or a setting somewhere. Does anyone have any ideas I can try?
[MTCB Software Development] Johny DJ:
Just wait, today comes new version (LITE) its for more than 10% faster that original one :)

For sound cracking you can try to unninstall sound mod from xposed and sound mod app from system/app and restart.

Thats only if you don't have sound mod done to your unit.

Edit: A bit of delay because I have to test all the things I implemented.
[MTCB Software Development] sschmutte:
How to disable the screenclock?

Gesendet von meinem P9000 mit Tapatalk
[MTCB Software Development] Johny DJ:
Sd card - mtc manager - settings - screen clock to false.
[MTCB Software Development] sschmutte:
Thanks!

Gesendet von meinem P9000 mit Tapatalk
[MTCB Software Development] adas4190:
How that sound mod app is called under system/app? I cannot find it.
[MTCB Software Development] pa.ko:
FCC launcher

Anyone is using it with this ROM?

https://xdaforums.com/android-auto/android-head-units/fcc-car-launcher-official-thread-t3639659

I'm using it and it is great (widgets support, and many builtin functions like auto brightness, speed volume adjustment etc. so I don't need almost none of other xposed modules so even more memory and resources are available).

Before I switch to this ROM, from Malaysk KK, I would like to know if there are issues with this launcher.

BTW I would recommend including this launcher in ROM instead of stock one. Much better even free version has most of features enabled. And with this launcher you really don't need screensaver at al. You get speedometer and time and much more useful widgets out of box and for free....
[MTCB Software Development] Johny DJ:
UPDATE: 3.9.2017 - LITE VERSION - REMOVED BLOATWARE AND EXTRA OPTIMIZATION OF RAM MANAGEMENT, OPENING APPS ADN KERNEL OPTIMIZATION:

For now: 1024 x 600 version.

If everything is OK, will add 800 x 480

- added xposed status bar module for remove status bar items (copy mtc-status bar to external GPS Card)

- new screen saver without null null text

- removed all the bloatware callendar, calculator etc...

- added a lot of tweaks to speed the units with 1gb ram

- added new car launcher AG (trial) for me the best - full version 1€

- new xposed mtc manager 2.5 module

Optimizations:

- kernel tweaks (changed parameters of dalvik vm etc,...)

- better ram management

- faster scrolling

- faster boot

- better responsiveness

- increased performance and app ram management

- better video acceleration

- disable sending android logging stuff

- force gpu rendering

System now uses less than 490 Mb of ram
[MTCB Software Development] typos1:
Interesting, what are your "optimisations" ?

Installed a microG version on a friend's head unit the other day, but Google voice doesnt work, any idea how to get it working ? It says it doesnt work due to the lack of Google services.
[MTCB Software Development] Johny DJ:
- kernel tweaks (changed parameters of dalvik vm etc,...)

- better ram management

- faster scrolling

- faster boot

- better responsiveness

- increased performance and app ram management

- better video acceleration

- disable sending android logging stuff

- force gpu rendering

System now uses less than 490 Mb of ram

I can't help you with google voice because I don't use it and yes it is a problem with google services. You can try to update them but then probably microG won't work anymore.

There is also one more program googlesync add on. Maybe could help.
[MTCB Software Development] typos1:
I m not all that keen on microG persaonlly, I prefer openG really. Any chance of an openG version ? :)
[MTCB Software Development] Johny DJ:
Will think about it if I add all these tweaks to openG perhaps could make it faster, because now it's not as good as microG ver. is.

It takes about 10 seconds after boot to settle down and sound from poweramp etc. cranks when using maps, iGO etc... thats why I went to microG.

You don't have these problems because you are on 2 gb of ram.
[MTCB Software Development] Johny DJ:
Called Sound: its installed by default so you can remove it withing launcher and unninstall xposed module.
[MTCB Software Development] typos1:
I m not on 2Gb yet, still not installed it !

And I ve got about 3 head units now, 1 MTCC and 2 MTCD, none of which are in use (apart from on the bench) cos the car is off the road at the moment !

I may keep the 2Gb RAM MTCD N unit and sell my MTCC, but then again maybe I wont, maybe I ll finally fit the extra Gb RAM and keep the MTCC, not sure yet really

I was thinking for my friend and for my MTCC until I fit the 1Gb (if I keep) it. I ve installed the openG version on other friend's units and its faster than "normal" G, I (and my friends) just want to keep the Google functionality and neither they nor me use Poweramp, although maybe your mods would solve those probs ?

Actually, surely we could easily make our own openG version by simply removing the microG apps and installing the openG ones ?

Would just need to know where they would go, system/app or system/priv-app and which to remove.