yashsingh1/xdaforums huggingface dataset:
[MTCB Software Development] DWilks:
[MENTION=1387912]Schnurz[/MENTION] To get the "Element" Settings again, you have to go into

Factory settings, have a check mark next to "key light", and also choose either 'B' for blue color, Reboot then, go back into Factory settings and change the color to 'G' for green, Reboot again, and last go back into Factory settings and choose the 'R' for red color AND REBOOT the third time and now the "Element" choice will be in the "Settings". Give credit to [MENTION=1370951]Rican[/MENTION]xd in post # 741. I have found that the 'R' red must be your third choice or it doesn't work!
[MTCB Software Development] typos1:
This isnt the problem, the problem is that the LEDs dont come on with the head lights.
[MTCB Software Development] DWilks:
[MENTION=456516]typos1[/MENTION], I was going by his statement of(and I might not understand the way he has worded it):" By Pumpkin ROM I have Element Settings for the key light, this is not on Malaysk Rom." ...I took that he meant that

the Element Settings is not on Malaysk Rom. Several people have had this problem including myself. Guess I misunderstood.
[MTCB Software Development] typos1:
I see, I think I missed that bit, his main problem was lack of LEDs coming on at night and I was trying to sort that for him.
[MTCB Software Development] DWilks:
Since I have very light sensitive eyes, I would never want those LED's on at night, therefore, I have never kept up with the solution about the headlights......but would guess it might have to do with the canbus...just a guess. And by the way, A Big Thanks to you for your help on the many post that you post helping all of us with these head units!!!
[MTCB Software Development] typos1:
I dont think there is one, I ve heard about there being similar problem with BMW, but MCU KLD9 v2.98 sorts it. Or it could be something to do with what Malaysk does with his ROMs.

Thanks, no probs :)
[MTCB Software Development] Schnurz:
I think also it is a problem with the Malaysk ROM. I hope he fix it?

Thanks for your help :)
[MTCB Software Development] docurley:
After month trying to live with 5.1 I've gone bake to Malaysk 4.4.4 and wow his new version works a treat, no more lagging and crashing.
[MTCB Software Development] allan360:
After trying 5.1.1 for a couple of days, I had to roll back to 4.4.4. It was very slow/laggy, I don't think it belong on HU's with only 1gb RAM...

Nice work offcourse, thank you Malaysk. I have donated to you, because of your good work...
[MTCB Software Development] typos1:
You need to regularly clear running apps with 5.1, even after rebooting they stay in the cache, dot his and its much better, even 5.1 phones behave the same. Of course buyin a couple of 1GB memory chips and upgrading to 2GB RAM is even better.
[MTCB Software Development] hans109h:
Oldpapa, Typos,

Have either of you tried out Malaysk's latest 4.4.4? Ever since the latest 5.1.1 release I've been comfortable with the responsiveness as long as I regularly clear the cache and buffers, however operations like loading google maps do tend to take a longer time that expected. It's been so long since I used a 4.4.4 version that I don't recall if it was comparable. If either of you have some hands on experience I'd be interested to hear you take between the latest 5.1.1 and 4.4.4.

Hans

P.s. posting in this thread as it's a bit less active than the 4.4.4.
[MTCB Software Development] Oldpapa49:
Yes. I have the latest 4.4.4 with no issues.

I'm on booroon ookk rom now, will go back to 4.4.4 after I return home
[MTCB Software Development] hans109h:
I don't think I'm really gaining anything by being on 5.1.1 especially if Malaysk is going to maintain 4.4.4. when I have time I'll switch back and report anything I notice.

Thanks!
[MTCB Software Development] djyoes:
MTCB-HA-v2.85

Which rom(update.img) update should I use since I have MTCB-HA-v2.85? I only see Fuse or KDL. I have the 1024x600. Its in a mitsubishi outlander sport(rvr). If I can upgrade mine ill donate.
[MTCB Software Development] typos1:
Please read the wiki in my signature, or indeed [MENTION=3590033]Malaysk[/MENTION]'s first post - you can use ANY MTCB/C ROM that matches your screen res or processor type, your MCU is irrelevant.
[MTCB Software Development] djyoes:
Ok thanks, I guess ill use the latest update_5_1_1_FUSE_1024X600_RK3188_06_MAL_30_10_2016_MTCB. Ill report back after I update it.
[MTCB Software Development] prozac:
hi guys. i ve some issues with my MTCC KDL6 v2.91 1024x600 rk3188

i was flashing first the malaysk rom THIS ONE without the radio RESET and ON/OFF button.

-> All running fine, but the icons wasnt the right icons.

so i do again a FLASH, but NOW a flash with cleanall first the old ROM and after the CLEANUP i install the rom ( clean install )

Rom works fine, BUT Now my problem:

if i hear Radio sometime i hear two titles of music, i look on the Radio and see, that Radio Plays and Mediaplayer is playing too. ???

I stopped media player, reboot the radio. Again the same issues.

In my opinion, i have 2 Media players on that malaysk, is it right?

ill do a resette tomorrow and i will Flash again and write some infos in here.

Some other ideas?

and i have another problem. i would like to install an other botscreen, but dont work too. ( Rootexplorer + Reboot )

the other problem, i would like to install another radioapp, how i do that? ( This MTCFLATRADIO APP

thx 4 helpin

Greetz
[MTCB Software Development] typos1:
In settings/app, look and see if you do have 2 players, if so disable one.
[MTCB Software Development] prozac:
ill try it. ty
[MTCB Software Development] djyoes:
I was partially successful. Seems most of it works except the Bluetooth. It wont see any BT devices. Ive named the BT device and entered a pin rebooted the radio but it still wont see any Bluetooth devices at all and I have my phone(S6) and a ODB2 adapter and it cant see either. Ive tried rebooting my phone. I went into factory settings and confirmed the BT module is still the same(WQ_BC8) as it was before. Any suggestions? Perhaps re-installation on the rom? BTW with the exception of the BT, I love this radio now, this thing is awesome. Thank you Malaysk! I really hope we can get the Bluetooth working. Mine seems to take a bit longer to boot but no noticeable lag as of yet.
[MTCB Software Development] xterm305:
Can we have the radio skin from the 4.4.4 version into this one, and how?
[MTCB Software Development] m00n61:
Simply replace the MTCRadio.apk file in /system/app and reboot
[MTCB Software Development] royale-mcu:
deleted
[MTCB Software Development] djyoes:
Bluetooth

The Bluetooth does not work. I have the MTCB-HA-v2.85 and used this: update_5_1_1_FUSE_1024X600_RK3188_06_MAL_30_10_201 6_MTCB Does anyone have a solution to this? To me this rom is pointless if it disabled that function.
[MTCB Software Development] pcmender2005:
Have you checked in your factoy settings and check the first tab to see if its changed it
[MTCB Software Development] djyoes:
Of course. I mentioned that in my first post about the Bluetooth. Ive tried changing it to none then back to the correct Bluetooth in factory settings to see if that would work. I also took a screenshot of that factory settings before I upgraded so im 100% sure its the correct setting(WQ_BC8). Also when I name the Bluetooth and set a pin the settings never save if I reboot. Ive tried via settings and via the bt shortcut.
[MTCB Software Development] pcmender2005:
Ok sorry didn't see your first post. How many times did you install it what i do is a wipe then install then let it to start booting then go back to recovery then wipe reinstall then final wipe then let it reboot and load up. I don't have any problems when i do it that way for the last 2 yrs.
[MTCB Software Development] djyoes:
I tried that after it wasnt working. Im thinking about trying another rom or possibly going back to stock.

---------- Post added at 06:12 PM ---------- Previous post was at 06:09 PM ----------

Actually, im just rereading your post. I didnt do the triple wipe and install. Ill try that today and report back.
[MTCB Software Development] pcmender2005:
Actually, im just rereading your post. I didnt do the triple wipe and install. Ill try that today and report back.[/QUOTE]

Ok ?
[MTCB Software Development] Malaysk:
Guys, I would correct all the problems and the brakes in the firmware! But I do not have such an opportunity. I sold the car with the device rk3188 MTCB in August 2016. I currently have an old machine rk3066 800X480 (installed in the car, it is only for android 4.4) and new (May 2016) rk3188 MTCD (which I bought with guys XDA and he is in my house). The blind can not I do the firmware.
[MTCB Software Development] hans109h:
Thanks for letting us know.

Hans
[MTCB Software Development] KaMu1219:
How much does a rk3188 1024x600 cost in russia? I already donated. But I would donate once again let's say 15 EUR. If 20-30 others donated for a HU, you would have one on your desktop :) For developing much better than having one in the car ... Also the 4.4.4-development would benefit.
[MTCB Software Development] Malaysk:
No ... No ... No ... You Do not think I'm asking for money !!! No no no...!!! I just wanted to write, I can not fix it and do the firmware for the device which I do not have

Do not expect more from me firmware for this device. If I have this unit appears, I will continue to work!
[MTCB Software Development] Oldpapa49:
I would love to learn on how to do the roms for the RK3188 5.1.1.

And I wish I would retire where I can sit and do it at home (68), but still working because I have kids and grandkids living off of me. The economy I guess..

But I can try in my spare time if I know where to look and how-to do..

Hint Malaysk.. email me if like..
[MTCB Software Development] typos1:
You could just buy an RK3188 SoM, [MENTION=2366275]doctorman[/MENTION] can get them, then [MENTION=3590033]Malaysk[/MENTION] can simply change the SoM in his RK3066 device for RK3188 development, it would be much cheaper than buying a whole new unit.

Failing that theres always [MENTION=2127754]booroondook[/MENTION]'s 5.1 ROM.
[MTCB Software Development] Malaysk:
[MENTION=4358937]Oldpapa49[/MENTION]

[MENTION=456516]typos1[/MENTION]

Ha... Ha ... The impression that you captured this forum. :D Please do not take offense - it was a joke.;)

Do not attempt to answer all questions ;) - listen to music :p - https://www.youtube.com/watch?v=GKSRyLdjsPA
[MTCB Software Development] djyoes:
I just tried booroondook,s 5.1 rom and the Bluetooth doesn't work with that either, doesn't see any devices. Also doesn't save the Bluetooth name and pin when I reboot.

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

Ok ?[/QUOTE]

I tried the triple wipe and install and that didnt work either. I also tried a different rom (booroondook 5.1). Going back to stock to make sure the bluetooth still works.

I wonder if its possible to just add a bluetooth dongle usb in these things?
[MTCB Software Development] KaMu1219:
I wouldn't mind donating for a SoM of course :)

[MENTION=3590033]Malaysk[/MENTION]: No reason to be worried, you were not explicitly asking for money. But maybe some people here would be glad to support you, if not by sharing code, than by providing you with the hardware you need.

People doing excellent work deserve having the tools and hardware they need. I'm a developer myself, but not for Android. I wonder how do you debug? Sitting in the car? Sounds funny to me.

If someone wants to second me, than now is the chance. If not, than sorry for the proposal.
[MTCB Software Development] Malaysk:
Yes, do not worry)) no one will donate)) for MTCD is stelali 8 person, 3 people at 60-120 dollars ... the rest for 5-10 dollars. This is thanks [MENTION=236818]doktor[/MENTION]man - he collected money and sent me a unit, but it was his interest. It is very difficult to collect $ 280 ... Let's close this topic.
[MTCB Software Development] djyoes:
I just went back to stock rom (HA2100) and Bluetooth devices showed up. It automatically had the name Car Kit in the with a pin of 0000 so I knew that was a good sign. It paired up just fine to my phone.
[MTCB Software Development] typos1:
That is very weird. What is your full MCU version ?

You could try extracting the BT app from the stock ROM using the app Apkextractor, flashing [MENTION=3590033]Malaysk[/MENTION]'s ROM and then installing the stock BT app and seeing if that works.

These units dont have all the BT stuff in them for a BT dongle to work so youd have to be ablee to add the necessary software yourself.
[MTCB Software Development] djyoes:
Its MTCB-HA-v2.85.

I just extracted the system.img using RK3066_IMG_Mod_Tool and the MTCBlueTooth4.apk is identical for both the roms(Malaysk and HA 2100), is this the correct apk? I also check the bt_did.conf, bt_stack.conf, and auto_pair_devlist.conf and they are all identical. Ill try flashing it back to the custom rom tonight and trying the apkextractor. I was mainly concerned that I fried my BT but I guess not., so ill try different things to get a custom rom going.
[MTCB Software Development] typos1:
Hmm, its all very strange.
[MTCB Software Development] djyoes:
Ill take a quick couple of videos tonight and put them on youtube and share it tomorrow.

I'm thinking about trying the 4.4.4 rom from Malaysk and seeing if the Bluetooth works with that. After that Ill try a different 5.1.1 rom from Malaysk.

---------- Post added at 10:07 PM ---------- Previous post was at 10:01 PM ----------

Actually I made a mistake. I was re-checking and I didnt open the correct system image. Malaysk rom uses a MTCBlueTooth3_kld8n and the Hot Audio uses MTCBlueTooth4. Im going to use that extractor you mentioned and try that.
[MTCB Software Development] typos1:
A-ha ! - Think we may be onto something !
[MTCB Software Development] djyoes:
Bluetooth

Well last night in I installed update_4_4_4_FUSE_1024X600_RK3188_22_MAL_26_01_2017_MTCB and my bluetooth worked! I didn't have time to install Malaysk's 5.1.1 rom and try and swap the bluetooth apk. My neighbors probably think I'm weird with spending so much time in my car. I'll do that this weekend and report back. I'm fairly confident it will work though.
[MTCB Software Development] BrokenSpring:
Oooh this sounds very encouraging to fix the Bluetooth probs we have been having. Is it possible for you to upload the apk? I would love to get it tested on my unit.
[MTCB Software Development] djyoes:
Sure. This MTCBlueTooth4.apk is from Malaysk's update_4_4_4_FUSE_1024X600_RK3188_22_MAL_26_01_2017_MTCB. Use at your own risk. Im going to try it this weekend. I might look at a few more 5.1.1 roms and see what bluetooth apk they have.

https://drive.google.com/file/d/0B-fP7pEKnxUtYVBpMDRKMXF4Qk0/view?usp=sharing
[MTCB Software Development] sturmth:
Bricked Device ?

Obviously I bricked my device KD-C0346. First I tried Booroondook 5.1.1 which worked in parts good for me, but no 3G and some other problems. So I planned to take Malaysk 5.1.1. I took the right one on the SD-Card: RK3188 for 1024x600 resolution. Then, I think, I made the big mistake: The radio asked me about installing this new image. I agreed. It did on its own a short trip in the recovery, booted again and took then very long in recovery. I had no chance to do anything.

Now the situation is as follows: The radio starts with the nice video animation. Then Android comes up with the top line (home, volume, tasks, power and so on). I can call the tasklist and the volume. The powersign does nothing. I can choose between the two launchers. But there are only 4 apps. I can open settings, but in "about tablet" I can not choose update. The line is there and I can press it. It beeps, but does nothing.

Also there is no way to reach recovery anymore, I don't know how. So I have a broken installation and cannot fix it. I tried the tipps for unbricking and had no success. The process does not start. Only Malaysk system comes up. I think this all came up because I did not wipe.

Does anyone have an idea what to do? Must I put the device to waste?:confused::crying:

Thank You in advance.

Thomas
[MTCB Software Development] pcmender2005:
Try this

https://xdaforums.com/android-auto/...oms-lollipop-5-1-1-mtcb-t3394209/post69374440
[MTCB Software Development] sturmth:
I did already. When I press reset the radio starts normal to Malaysk without caring about the bootable card nor the USB-stick.

But thank You for Your advice ....
[MTCB Software Development] typos1:
You dont say what unit you have (MCU type) but it sounds a bit like the MCU KLD check is working - [MENTION=3590033]Malaysk[/MENTION] normally disables it.

Are you saying that holding down power and reset, then releasing reset, then releasing power does not get you into recovery ?
[MTCB Software Development] sturmth:
It is a KLD2-Type and it has only virtual buttons, not real ones. It is a KD-C0346 from Pumpkin. -> MTCB-KLD2-V2.77 was the factory version. In the morning I updated this for Booroondook to 2.8.1.

The only way to get into recovery for this device is stitching a needle thru a small hole in the front and hold it for 10sec. Usualy You enter recovery with this. Short push changes the commandline, long push executes it. But I never reach recovery now. The reset-button works only as a power-button now, not more.
[MTCB Software Development] typos1:
Right well well you could try flashing an MTCC KLD MCU or another ROM or at least see if it will flash, if those 2 things dont work your ll have to add a power button, I cant remember exactly how to do this you would need to search either the old thread or all 4 MTCB forums, there is deffo a guide somewhere. Google searching it may also help as sometimes searching xda is better with google.
[MTCB Software Development] sturmth:
This was the hint I needed! Thx to typos1. After some playing around with google I found a method to enter recovery with the help of the KEY1-5V line on the back. It has to be shortened to chassis (eg. ground). Then pressing the reset button short. It only worked sometimes, - but it was sufficient for me.

Malaysk ROM is installed and runs fine. Thanks to all for Your help!

Malaysk, thank You for Your ROM!

Regards

Thomas
[MTCB Software Development] typos1:
Great, glad it helped :)
[MTCB Software Development] tomolowski:
Hello guys,whether this soft will work with my radio?

MCU version:

MTCD_GS_V1.49_1

Apr 28 2016

Android version.

5.1.1

Core version

3.0.101+

root@Chin #35

Compilation number

rk3188-userdebug 29042016.14:11:54

Thanks for understanding.
[MTCB Software Development] hans109h:
No. You have a MTCD unit. This ROM is for MTCB or MTCC units only. There is a separate thread for the D units.
[MTCB Software Development] tomolowski:
Ok. thank you hans:) I found him.
[MTCB Software Development] djyoes:
So I had no luck using the MTCBlueTooth4.apk on Malaysk's 5.1.1 rom. Im guessing this has something to do with drivers or how Bluetooth has changed with android 5.0
[MTCB Software Development] kmtk:
My current unit is a 1GB RK3188 with Malaysk 4.4.4, hoping to hear some experiences with 5.1.1, worth the upgrade? Faster? Slower?

Thanks!
[MTCB Software Development] pcmender2005:
I find its a nice rom but atad slow but overall a nice smooth operation,but some members have individual problems. but i don't seem to have problems with any roms.
[MTCB Software Development] hans109h:
After using 5.1.1 for months I decided to revert back to 4.4.4. I find that high memory use apps like google maps run much better on 4.4.4. I think 5.1.1 booted faster, but not enough to really notice.

My main reason for dropping down was that Malaysk is more likely to provide updates, as it's the ROM he uses.

Fwiw, some apps have nicer GUIs in 5.1.1, but unless you really need it, 4.4.4 is just as good.
[MTCB Software Development] daverock:
I think (maybe) had a similar problem with bluetooth...

This is my situation: sometimes, when I start my car, after the unit boot up, I can connect normally my phone with bluetooth and all function good, my phone is in the connected device list and, if I disconnect from the unit, the phone remains in available device list. This happens for 3 or 4 car starts.

Then for successive times, the unit not find any devices, the available device list is empty and no hope to connect...

I tried to connect with the device saved in my paired list on my phone, I tried to delete old pair sessione try to fin the unit, I tried to find a device from the unit, nothing... I tried various devices, with Android versions 4.4 to 7.1, nothing...

After 3 or 4 "hard reboot" (I mean, turn off the car and wait the sleep timeout), the bluetoot of the unit back to work and i can connect my phone.

I have this issue with all the rom version i've tried:

- Stock KLD 5.1.1, varoius release date

- DSA KLD 5.1.1 based

- DSA KLD 4.4.4 based

- Booroondook 5.1.1

- MALAYSK 5.1.1

With old 4.4 roms, in the factory setting not find my BT version (IVT_BT), that It is the only version that works (sometimes); with other version, BT never works and under the MTC-BT app configuration no name and no pin...

Unfortunately, Malaysk 4.4.4 goes into bootloop and I've not tried.

Also, I changed the MCU with an older one, no lucky...

I think that is not an hardware problem, otherwise it would never work; so now I'm trying to change version of MTC-BT app, for now no luck with KLG and JY versions.

Soon I will make a test with the version that you have shared here...

But I think that is a deeper problem, maybe about the bluetooth library of the unit...

Anyone have a similar problem?

How can I check if on the boot it does not load some drivers??

It 's really frustrating...
[MTCB Software Development] djyoes:
With 5.1.1, mine never shows any devices at all and it wont retain any Bluetooth name or pin after a reboot. I'm guessing it has something to do with a change in android with Lollipop. I tried older 5.1.1 roms and they all did the same thing so I went back to the tried and true 4.4.4 rom and it works right away.

Ive exported a bunch of so files and the ones found in 5.1.1 with different(5.1.1 vs 4.4.4) file sizes are

bluetooth.default.so

libbbluetooth_jni.so

Three additional Bluetooth files that I found are added for 5.1.1 are

bluetooth_rtk.default.so

libbt-vendor-rtl8723bs.so

libbt-vendor-rtl8723bu.so

Im not sure what all this means but im trying to learn.
[MTCB Software Development] lyka:
Slower, without doubt.

After 3/4 months of 5.1.1 i went back to 4.4.4 and i'm happy with it.

I will use Waze as parallel (as navigation along with multimedia is one of the purposes of these units):

In 5.1.1 Waze takes about 30" to load up and suggest a destination. Then it will take another 10/15 seconds to load the route...

In 4.4.4 It takes at most 15" to do all the above.
[MTCB Software Development] shaunhoop1981:
Hi i am really in need of this rom i am feeling to limited by stock.

Is there anything i need to be careful of, or are there any stock apk's i need to extract before i update.

I have read that the lights on the touch buttons can sometimes fail to work after flash is there anything i can do before to stop this from happening.

Thanks in advance to anybody who can help.

Eonon GA6153W

model: S07

S/N 32 digits

CPU: arm cortex A9 1.6GHZ x4

memory: 1024mb

MCU: MTCC-KLD6-V2.97

ANDROID VERSION : 5.1.1

RESOLUTION: 1024 X 600

KERNEL: 3.0.101

ROOT@CHUN-BOOK #110

BUILD NO: RK3188-USERDEBUG 22082016
[MTCB Software Development] Oldpapa49:
Yes, before you leap, go into factory settings and take pictures of all pages and what is set. Type of radio IC, Options 1 and option 2..stuff like that.

So if something does change, ,you can set it correctly.

And read the Devs instructions a billion zillion times.. :)
[MTCB Software Development] hobart9967:
Anyone got an idea? Checking the logs after the settings app crash when clicking mobile network settings brings up a "ActivityNotFoundException"...
[MTCB Software Development] shaunhoop1981:
are there any apps that wont be in the rom or cant be found on playstore worth extracting
[MTCB Software Development] typos1:
Not that I m aware, Malayks used to leave out carservice but I think he includes it now, if he doesnt its on the fileserver so you can get it there.