Database Users

KR-6206 Kaier

Hello Guys
I need some help in flashing my device. I was going to try and flash my head unit today and tried a few things and now i cant even run the restore factory defaults. Well it runs and runs and runs and tells me not to restart the head unit but nothing happens so i switch off and on and its still good. In short i broke it.
The unit switches on and loads up fine but the wifi is all messed up i have to specify ip address to get anything to work.
My aim here is to flash to kitkat if not possible then back to factory. I managed to find this web site with firmware for my radio apparently. I cant find any instructions on how to do the update or do any kind of serial number matching or any kind of identification to avoid flashing wrong. I cannot post the link If you google kr-6206 Firmware its the first link and its by a website firmware-portal. I have registered to there site but cant find any kind of help or contact us. Even tho they say to contact them.
Radio details :
Android 4.2.2
MCU: 4.3.8-11-10-450101 WV(4.3.8, RDS, AD, BC6, Rohm37XXX, TEF662X)
System Version: 2.7.39
1.5GHZ Dual Core Cortex: A9
Ram 1GB DD3
8GB
Car DVD
GPS
TFT LCD 800*480 Screen
For SUBARU FORESTER Impreza 08-10
Bought on ebay in 2014
I realize this question must have been asked but not for this radio. If there is a good guide someone can recommend and also if someone can tell me if i can use the files i downloaded to try restore my radio to a proper working radio. Its really frustrating. I dont wanna brick the radio
Thank you for any help in advance

it think it's a unit based on http://4pda.ru/forum/index.php?showtopic=707069
see this thread on XDA
Think u can update to 5.3.17 MCU and Try the Navi IQ firmware it's pretty good

D3LTA said:
it think it's a unit based on http://4pda.ru/forum/index.php?showtopic=707069
see this thread on XDA
Think u can update to 5.3.17 MCU and Try the Navi IQ firmware it's pretty good
Click to expand...
Click to collapse
Thank you so much the king root managed to root my device. The only thing is none of those radios look just like mine. One very similar but not 100%.
The supplier from eBay sent me the software files but it dose not update android. Still stuck on 4.2.2. Im afraid to update. I need to figure out how to make a backup first before trying.
All and all the radio works now but no audio from the on board amp im guessing the power IC is fried.
Will keep you guys posted and thank you for the help

D3LTA said:
it think it's a unit based on http://4pda.ru/forum/index.php?showtopic=707069
see this thread on XDA
Think u can update to 5.3.17 MCU and Try the Navi IQ firmware it's pretty good
Click to expand...
Click to collapse
So the Agent sent me this. V2.9.5_20150513_800X480_SYSTEM_KED.rar. Its only 174.91M and contains 2 files. It did not update Android to higher version just the system version should i use the Version (2.9.1 800x480 - Most likely default software taken from AN-21U
@mxv68 - V2.9.1_20141217_800X480_SYSTEM_KED.rar) From the XDA forum will that work. Sorry to be so noob at this. First android device .
They have really not made this uncomplicated.

Try to use the navi IQ software from the 4pda forum, it's a hybrid rom.. it updates just Android so if it doesn't boot I can always go back if u have the old files.. with Phoenix suit u can make a backup.. but I didn't try it.

D3LTA said:
Try to use the navi IQ software from the 4pda forum, it's a hybrid rom.. it updates just Android so if it doesn't boot I can always go back if u have the old files.. with Phoenix suit u can make a backup.. but I didn't try it.
Click to expand...
Click to collapse
Thank you
I will only be able to check this out in a weeks time. I am going to be away. Will let you know as soon as im able to test.

New Head Unit MCU MTCC-KLD6-V2.91 Android 5.1.1

Hi everyone, I just purchased a head unit for my 2008 Mitsubishi Outlander and when I hooked it up on the bench last night I discovered that the MCU Version is MTCC-KLD6-V2.91
I'm new to Android Auto, just started reading about MTCB and MTCD MCUs but couldn't find a single link or article about the MTCC. What did I get myself into here?
Btw. Unit looks and works great (bench test only) all apps except for Sygic work awesome (bench test only)

Hello rafy, hello neo,
I got the same unit with the same firmware etc.
I wanted to install TomTomGo, but unfortunately it doesn't work. Other User posted their solution here: http://forum.xda-developers.com/android-auto/mtcb-software-development/solution-tomtom-connection-to-internet-t3368026
So that's why I wanted to install Xposed Phone Id Changer. For that I need my device rooted. Could you already rooted your device?
Where can I find the guidance to root a device, or is this depend from the Type?
Thanks for your feedback

Hello all,
are you able to help me. Finally I could rooted my device. But I'm not able to install the XPosed Framework. Do you have any advice for me? In recovery menu there is no option to install anything,- only updating / install a MCU. In different MTCD threads they mentioned, that a backup (for example Nandroid) doesn't help because we will not be able to recover the backup.
How could you install XPosed Framework on Lollipop?

Hello all,
I got the confirmation from seller that this is NOT a new unit. Only the MCU version jumped from MTCB to MTCC.
So that's why I installed Android 4.4.4 from Malaysk Rom. And all is working very well ... including TOMTOM.
But please notice I do not give any warranty. If you flash your device, you will do that on your own risk.
I can only confirm that I could successfully install Malaysk Rom on my unit: http://forum.xda-developers.com/show...9#post67280169
Have a nice weekend.
---------- Post added at 10:01 PM ---------- Previous post was at 09:50 PM ----------
neoatomic said:
@Enemy004 I was also looking at that solution. But not tried yet.
I did spent a lot of time to get it working, but finally gave up and sent TomTom an email.
They told me a bs story that the chip-set is not compatible, (rt3188) just find that a little hard to beleave.
Also i contacted the seller and the factory reset password is "126". Its looking to be the same as this unit. :
http://forum.xda-developers.com/wiki/Hui_Fei_Type#Factory_Settings_.22Passwords.22
Click to expand...
Click to collapse
You're right all listed passwords working fine for my device. So this is another indicator that we have the same unit.
neoatomic said:
(There is also a code to root the unit in the above description.) How did you root the unit.?
Also how can you enter the recovery menu in the unit.? (i only have 4 buttons. power/home/navi. And a hidden reset button)
Hope @Malaysk is willing to take a quick look at the photos, and is able to tell us what unit/rom we have. And if we can use any of his custom Rom's.
Click to expand...
Click to collapse
You don't need to root your device if you want to use Malaysk's Rom. I rooted my device with hope to install the XPosed Framework on Lollipop (Android 5.1.1). But it seems that nobody could to that till now. But if you want to root your device because you will keep your rom:
Factory settings> *#hct#root#
Install King Root latest version from their website
took few minutes after being stock on 90% and succeeded
You can enter the recovery menu if you press the reset and the power button at the same time for somy seconds. Release first the reset button. After that your Unit will restart in Recovery Mode.

neoatomic said:
@Enemy004 Thank you for all the information.! :good:
Just to be 100% sure, your device had identical (1:1) information as shown in the first post pictures.?
And the flashing of the Malaysk's Rom went smooth.? No issues.? Or not working buttons etc.?
Just a little hesitant because the device is brand new.
Click to expand...
Click to collapse
Please check.
For me Malaysk rom is a well-conceived rom. A lot of settings are can be found more easily than in the original rom. Moreover I love the look from this rom. At the moment I try to use a nice Icon Pack.
But my main intention to buy this radio/unit was TomTom.
It's important to read the thread from Malaysk. There are a lot of instructions. If Malaysk found a solution regarding XPosedFramework on 5.1.1 Android. I will install this.
And yes, all buttons from the Unit will work. Moreover all buttons from your wheering steel will still work. For safety you may note down (or make screenshots) from all factory settings.
While flashing the rom, having patience is an important attribute.
Have a nice sunday. If you want another picture. Let me know.

@Enemy004, +1 to all the thanks. I ordered a unit a couple weeks ago that has an MTCC MCU. I very much appreciate your efforts to determine what MTCC is.

Enemy004 said:
Hello all,
I got the confirmation from seller that this is NOT a new unit. Only the MCU version jumped from MTCB to MTCC.
So that's why I installed Android 4.4.4 from Malaysk Rom. And all is working very well ... including TOMTOM.
But please notice I do not give any warranty. If you flash your device, you will do that on your own risk.
I can only confirm that I could successfully install Malaysk Rom on my unit: http://forum.xda-developers.com/show...9#post67280169
.
Click to expand...
Click to collapse
Could you please give me the link to the ROM you used for your device. Link in your previous post is dead.
I also have MTCC _KLD6 head unit. Thanks in advance

This is the thread: http://forum.xda-developers.com/showthread.php?t=3246370
The newest update is from 12the June: http://forum.xda-developers.com/showthread.php?p=67280169#post67280169

Did some one install Android auto on this 5.1.1 radio? Does it work?

I don't understand your question? Did you read all posts in this thread?
Short:
I installed Malaysk ROM (Android 4.4.4) on my 5.1.1 radio. And my radio work very well. Malaysk provides ROMs for 51.1, too. I decided for 4.4.4 because of XPosed Framework.

Xposed works on 5.1.1 Malaysk
xposed works on 5.1.1 look for update_5_1_1_FUSE_1024X600_RK3188_03_MAL_25_07_2016_MTCB.rar
---------- Post added at 11:30 PM ---------- Previous post was at 11:26 PM ----------
My only problem is I get no tomtom working...... I´m not able to change the fu..... serial number of my device.....

24stdpcnotdienst said:
xposed works on 5.1.1 look for update_5_1_1_FUSE_1024X600_RK3188_03_MAL_25_07_2016_MTCB.rar
---------- Post added at 11:30 PM ---------- Previous post was at 11:26 PM ----------
My only problem is I get no tomtom working...... I´m not able to change the fu..... serial number of my device.....
Click to expand...
Click to collapse
Check the "Lollipop for MTCB" thread, @dsa8310 has a solution.
Could a Mod move this to the MTCB forums and rename them "MTCB/MTCC" forums ?

If it is possible to flash Malaysk's android 5.1 ROM, then why not move it into the MTCD forums, because I would rather flash the new version than the old one...
Sent from my SM-N910F using XDA-Developers mobile app

nomailing said:
If it is possible to flash Malaysk's android 5.1 ROM, then why not move it into the MTCD forums, because I would rather flash the new version than the old one...
Sent from my SM-N910F using XDA-Developers mobile app
Click to expand...
Click to collapse
Because its NOT an MTCD unit, its an MTCC unit. Malaysk does ROMs for MTCB/MTCC and MTCD.
It is NOT possible to flash Malyask's MTCD ROM (I never said it was), it is only possible to flash Malaysk's MTCB/MTCC ROM.

Hi !
You seem to have almost the same unit for Mazda 6.
Which ROM have you used? Isn't is slower than the original which was already terribly sluggish for me?
Could you give me a link to the flashing tutorial ?
I have never done this before and wooldt like to brick my unit .
Thanks !
Kind regards . Tomasz

ttoton said:
Hi !
You seem to have almost the same unit for Mazda 6.
Which ROM have you used? Isn't is slower than the original which was already terribly sluggish for me?
Could you give me a link to the flashing tutorial ?
I have never done this before and wooldt like to brick my unit .
Thanks !
Kind regards . Tomasz
Click to expand...
Click to collapse
ALL these units are the same inside, for whatever car and including the universal ones. Flashing is the same for all versions as well.
Please read the thread I told you about yesterday for more info and ask questions there, this thread is useless because ALL units are the same for software purposes !!
To update, put update.img on sd card put sd card in slot (in the GPS slot if you have 2) and go to settings/update, it will update automatically. Alternatively hold down power and reset, release reset then power and you will boot into recovery, then install from there.

typos1 said:
ALL these units are the same inside, for whatever car and including the universal ones. Flashing is the same for all versions as well.
Please read the thread I told you about yesterday for more info and ask questions there, this thread is useless because ALL units are the same for software purposes !!
To update, put update.img on sd card put sd card in slot (in the GPS slot if you have 2) and go to settings/update, it will update automatically. Alternatively hold down power and reset, release reset then power and you will boot into recovery, then install from there.
Click to expand...
Click to collapse
Hi!
I remember this, but the links in the post you quoted were already expired yesterday.
It was of no use, except giving me information someone got the solution, without possibility to use it.
Thus I continued the search, not willing to make use of your time...
For now, I still have no solution for me. I found a user that successfully rooted himself the unit with Kingo Root.
I didn't work for me.
So, still looking for the solution. I also have written a priv to the author of the ROM you suggested.
Kind regards,
Tomasz

ttoton said:
Hi!
I remember this, but the links in the post you quoted were already expired yesterday.
It was of no use, except giving me information someone got the solution, without possibility to use it.
Thus I continued the search, not willing to make use of your time...
For now, I still have no solution for me. I found a user that successfully rooted himself the unit with Kingo Root.
I didn't work for me.
So, still looking for the solution. I also have written a priv to the author of the ROM you suggested.
Kind regards,
Tomasz
Click to expand...
Click to collapse
Its just a simple case of looking in the forums to find the thread - ALL your "problems" were solved months ago, they are not problems anymore, just read the thread entitled "Lollipop for MTCB/C Head units" :
http://forum.xda-developers.com/and...lollipop-mtcb-units-tested-courtessy-t3389906

typos1 said:
Its just a simple case of looking in the forums to find the thread - ALL your "problems" were solved months ago, they are not problems anymore, just read the thread entitled "Lollipop for MTCB/C Head units" :
http://forum.xda-developers.com/and...lollipop-mtcb-units-tested-courtessy-t3389906
Click to expand...
Click to collapse
With all due respect, but you've sent me the same link as in your first message to me and as I've writted - it is not working. It says:
Nothing found
The owner may have deleted the file or restricted access to it.
Or you might have received a link with a typo.
It's easy to send Yandex.Disk links to your friends. Even large photos and videos can be sent in one link.
Don't judge me 'from the above', as I have spent more time seeking the XDA (time I don't have when working 2 jobs) that you obviously think, and found no clear and obvious solution.
Please note that XDA is not indexed by google, what you can fin when googling is useless HuiFei Wiki (USELESS!!!!).
On XDA you may only find single threads, which is still useless, as there is no simple way to swich to some usefull information.
FAQ?
Those are only marked threads.
Seeking my problem among this is a disaster.
I would expect a direct link on XDA: "ROOTING the device" -> choice of devices using "MTTC-KDA6", etc. codes, and then full tutorial how to make this work.
For now, there are only opinions of people that report to succeed, but without a solution for me.
So please...
Any real solutions available?
Kind regards,
Tomasz

ttoton said:
With all due respect, but you've sent me the same link as in your first message to me and as I've writted - it is not working. It says:
Nothing found
The owner may have deleted the file or restricted access to it.
Or you might have received a link with a typo.
It's easy to send Yandex.Disk links to your friends. Even large photos and videos can be sent in one link.
Don't judge me 'from the above', as I have spent more time seeking the XDA (time I don't have when working 2 jobs) that you obviously think, and found no clear and obvious solution.
Please note that XDA is not indexed by google, what you can fin when googling is useless HuiFei Wiki (USELESS!!!!).
On XDA you may only find single threads, which is still useless, as there is no simple way to swich to some usefull information.
FAQ?
Those are only marked threads.
Seeking my problem among this is a disaster.
I would expect a direct link on XDA: "ROOTING the device" -> choice of devices using "MTTC-KDA6", etc. codes, and then full tutorial how to make this work.
For now, there are only opinions of people that report to succeed, but without a solution for me.
So please...
Any real solutions available?
Kind regards,
Tomasz
Click to expand...
Click to collapse
Well something is wrong then because I checked the link after I posted it and I ve just clicked on it now and it goes straight to the correct place . . .
Nevertheless you can easily google it, thats how I found the link anyway as I did not have the thread open at the time, google is the quickest way to find stuff on xda. Another method id to look in the "Android Auto" section of xda, theres a general section and FOUR MTCB/C sections, a Q&A, a general section, a software section and a hardware section, I m surprised you have not been able to find them.
The wiki is not "useless" it has lots of useful stuff in it, just because it doesnt happen to cover your problem does not make it useless.
The rooting method is in the wiki, if it does not work then the thread I keep mentioning has all the solutions and help you could wish for and many many people with the knowledge and experience to help you, all you need to do is read it and post in it.
The MCU is irrelevant to rooting so you will not find any links that will help you mentioning the MCU.

A-Sure S3 - 5.1.1 Intel head unit KYD - How to root and rom update.

After a lot of time trying to find out more about this unit, I thought I would create a thread and start it off with what I now know.
The unit is similar to the Joying unit, it uses the Intel processor and is non mcd. The manufacture is Kaiyide (KYD) the rom is again similar to the joying but not quite the same.
Passwords are 3368 for the main car settings and 0808 to change launcher. There is a password for something to do with the door locking, which I dont know.
Root is achieved the same way as the joying using the method posted by MMTK84 https://forum.xda-developers.com/showpost.php?p=69648860&postcount=84&nocache=1&z=8361786322568856
The latest rom is available using the link below, extract the folders and load content into root on on a usb stick put it into the unit and it will auto detect and update.
https://mail.qq.com/cgi-bin/ftnExs_...18440714350f&t=exs_ftn_download&code=0c66ff52
When i installed the rom, I used the apps and boot animation from the latest Joying rom download both have installed correctly. Im unable to load the mcu update as it searches the manufactures info and as its not JY it wont update. If anyone can help with this I would like to try it as the MCU software is a lot older than the Joying. Can this be achieved by editing the build.prop file?
Please add to this thread and edit as necessary. I hope this helps A-Sure unit owners as the information is very difficult to find.

Hi,
Thanks for this post.
can i manuelly flashen? the auto flash not work by me.
i have extract the package and copy on the usb stck(fat32)
abload.de/img/img_20170407_143842g1u2p.jpg
thanks
Ps:sorry for my bad english

New user
Hi Rick,
I'm interested in making this thread too, there seems to be no resources for this unit whatsoever.
Have just purchased an A-sure unit, ball ache trying to figure it all out without a manual. Although, A-Sure have now sent me one.
Have updated the ROM with your help, looks quite a bit different now.
I'm not a developer, more of a meddler, am too old now to take it in like I once did.
Cheers for now,
Alan.

Hi Alan, thank you for adding to the thread! You are quite right there is almost no information available for the A-Sure unit. Fortunately the information can be put together from various threads here on the XDA forum. But having it in one place makes sense.
I know exactly where you are coming from and I am the same more meddler than developer and also a lot older than when i used to install car audio and security for a profession. Im pleased that you found my info useful.
I would very much like to modify the DAB app so that it shows the station logos - or use another one if anyone knows an app that will work.
I have updated the iGO app on my unit - ugh took me a while to get it working. for that you need root access.
Most of the issues are now cured on my unit, I just have a problem with loosing gps when going between apps ie from iGo to poweramp and back (music player - way way better then stock app)
Best regards
Rick.

extract the package then open the first folder / second until you see a group of files, put those onto the fat32 usb stick and then try to update
ichhalt88 said:
Hi,
Thanks for this post.
can i manuelly flashen? the auto flash not work by me.
i have extract the package and copy on the usb stck(fat32)
abload.de/img/img_20170407_143842g1u2p.jpg
thanks
Ps:sorry for my bad english
Click to expand...
Click to collapse

Hi Rick, I also have a S3 unit of A-Sure (Intel sofia, 1GB, 16GB, WiFi Version). It looks like that A-sure offers currently no updates. I wrote 12 emails with no satisfactory answer to my questions. The system of A-Sure is very bad translated in German and contains many software problems. I would also like to update my system, as you have done it. Unfortunately the download link is offline. Can you put it online again? I have the S3 unit with the physical buttons. This information is based in the MCU, isn´t it? The android System is the same one? Can I set the Android system in German?
Thank you very much.

Rom Offline?
Cant download the File

YorkshireGrilla said:
Hi Rick,
I'm interested in making this thread too, there seems to be no resources for this unit whatsoever.
Have just purchased an A-sure unit, ball ache trying to figure it all out without a manual. Although, A-Sure have now sent me one.
Have updated the ROM with your help, looks quite a bit different now.
I'm not a developer, more of a meddler, am too old now to take it in like I once did.
Cheers for now,
Alan.
Click to expand...
Click to collapse
Pls upload the Firmware. Original link Down

WTF, no answer

Because no one answer here, I tried to update the ROM on myself. I have downloaded the ROM of Joying 20170328 and unpacked. I Have deleted the directory MCU, and the files 0308 STM8UD.BIN and STM8_PROJECT cov.s19 (I read that must be the original of A-Sure). I copy the files on a SD card and put it into the GPS slot. Unit is switched on and the update has started. After 10 minutes, on the screen was: Please remove SD card. I have done it. Nothing happens. Reset. Unit rebooted and has Android further installed. Then black screen. Reset again. Android starts, everything seems to work . In the info bar is in bold red font: MCU and UI do not fit together. Looks stupid ... But ok.
The physical keys work, only the DVD drive does not work. Apparently no driver in the Android system available. TOMTOM can not be installed (here you have to root the device and change the serial number). The translation of Chinese in German is clearly better than in A-Sure, in the radio app the RDS text is also no longer overlapping. More I have not tested yet, I'm glad that I have not shot the device.
I Think, i´m waiting for the offical update of A-Sure (if there will be one, I don´t think so...)
Yes, these were my first experiences.
Whether I would recommend it, I do not know.
Many advantages I have not recognized so far ...

Good news from A-Sure. They have a new firmware, directly to Android 6. No problems with updating, even TOMTOM works without routing and changing the ID...

Good news, thank you.
I have a problem with german text to speech in google navigation.
I tryed also the update to joying, but wifi didn't work.
Is there a download link for the update available?
Grettings from Hannover.

holzwuermchen76 said:
Good news from A-Sure. They have a new firmware, directly to Android 6. No problems with updating, even TOMTOM works without routing and changing the ID...
Click to expand...
Click to collapse
Hallo, wo bekomme ich das update?
Gruss

Fliesenleger said:
Hallo, wo bekomme ich das update?
Gruss
Click to expand...
Click to collapse
I would also like to know, please.:confuso::Boa:

Upgrade
I have used this upgrade, works perfectly but erases the IGO satnav.
I'd love to know how to put TomTom on this unit instead.
Alan.
My unit is an A Sure AS-S3A3 Picture in my Album, see profile.

I have updated my Asure Opel headunit Type S3OVG.
Before the update the text to speech from google navigation didn't work. There was also an update shown, but updatescreen crashes when opened.
Now, after the update, all seems to work.

I have updated my A-Sure Android 7 Zoll Unit.
All working.

where are you getting this update from ?
i have a a-sure and need to update

I got mine from holzwuermchen76 pm him.
Alan.
smileyuk said:
where are you getting this update from ?
i have a a-sure and need to update
Click to expand...
Click to collapse
---------- Post added at 08:31 PM ---------- Previous post was at 08:28 PM ----------
I got mine from holzwuermchen76
Pm him.
Alan.
smileyuk said:
where are you getting this update from ?
i have a a-sure and need to update
Click to expand...
Click to collapse

Please share the update link in this tread so it can be usefully with all A-Sure owners

Avin PX6 - How do get latest MCU version

Just working on trying to update my Avin. I have managed to get the ID7 update but in my BMW the steering wheel controls and drove controller won't work within android apps like CarPlay and others. I don't know if there is a later or better MCU that will help but I don't know where to find these.
Any pointers?

The latest update broke mine. Play Store no longer works, something to do with SSL.

dchuraman said:
Just working on trying to update my Avin. I have managed to get the ID7 update but in my BMW the steering wheel controls and drove controller won't work within android apps like CarPlay and others. I don't know if there is a later or better MCU that will help but I don't know where to find these.
Any pointers?
Click to expand...
Click to collapse
Did you find any resolution to this? I just did this update and regret doing it now that I've lost my controller in CarPlay. I've been unable to find a way to downgrade it back to before the update.

No I didn't, I never had the controller working even with the old versions, and I still haven't. I don't know how to get it working at all

dchuraman said:
No I didn't, I never had the controller working even with the old versions, and I still haven't. I don't know how to get it working at all
Click to expand...
Click to collapse
I had it working in CarPlay, until the ID7 update and it broke it - I've been looking to see if I can find an older image file to rollback to.
my MCU is NBT-HW7-180921

purepulse64 said:
I had it working in CarPlay, until the ID7 update and it broke it - I've been looking to see if I can find an older image file to rollback to.
my MCU is NBT-HW7-180921
Click to expand...
Click to collapse
Are you able to extract your MCU or tell me where I can get an update from?

dchuraman said:
Are you able to extract your MCU or tell me where I can get an update from?
Click to expand...
Click to collapse
I'm not sure on how to extract it, what MCU Version do you have right now? You said it never worked? I'm working on seeing if I can "rollback" this ID7 Update to hopefully restore the functionality, I have some files and I can report back if it works.

dchuraman said:
Are you able to extract your MCU or tell me where I can get an update from?
Click to expand...
Click to collapse
Go to this thread and look a few posts down, you'll see where I asked about my issue:
https://forum.xda-developers.com/an...sa-bmw-f-series-t3673558/page116#post80161807
Somebody replied with some update files
I updated with the MCU and the px6_20190125.zip and was able to get the iDrive Controller + CarPlay working again. See if it works for you.

Thanks for that but I just realised you are looking at NBT MCU whereas I need CIC as my car is slightly older. However my mcu is the same date as the one in that thread so I wonder if there even is a later one

Cant connect bluetooth after upgrading my samsung to android 13. What is best firmware for me to upgrade to?

Cant connect bluetooth after upgrading my samsung to android 13. What is best firmware for me to upgrade to?. Please help!! My player finds phone and phone player but cant connect so cant stream music longer from that phone

DanielK77 said:
Cant connect bluetooth after upgrading my samsung to android 13. What is best firmware for me to upgrade to?. Please help!! My player finds phone and phone player but cant connect so cant stream music longer from that phone
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Click to collapse
You just need to search for S32F0 (this is your MCU version) in this forum.
Give it a try. At least https://forum.xda-developers.com/t/...-px5-mcu-s32f0-rk3368-with-android-9.4194651/ could be found on first position.
BTW: Your pictures from Device Info do not help. Important are always just the picture from MCU and Firmware version.

rigattoni said:
You just need to search for S32F0 (this is your MCU version) in this forum.
Give it a try. At least https://forum.xda-developers.com/t/...-px5-mcu-s32f0-rk3368-with-android-9.4194651/ could be found on first position.
BTW: Your pictures from Device Info do not help. Important are always just the picture from MCU and Firmware version.
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Click to collapse
Now i think the only picture that matters is in thread. I maied the guy that thid this firmware that you say to try. He i russian so i dont want to install if i cant get hold of him becouse i must pay to get full version

DanielK77 said:
Now i think the only picture that matters is in thread. I maied the guy that thid this firmware that you say to try. He i russian so i dont want to install if i cant get hold of him becouse i must pay to get full version
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Click to collapse
Just post your question in this thread. There are a lot of user who can support you.
Yes, Malaysk is Russian, but what is your problem with it? Nevertheless you can try the free version first if this fixes your issues and then decide without pressure if you buy this firmware.

rigattoni said:
Just post your question in this thread. There are a lot of user who can support you.
Yes, Malaysk is Russian, but what is your problem with it? Nevertheless you can try the free version first if this fixes your issues and then decide without pressure if you buy this firmware.
Click to expand...
Click to collapse
I have no problem that he is russian but if i want to get full version i must know that he is able to get my mail to activate full version.
Is malaymod better then Hal9k or are they simular?

This is not a radio software problem but a bug in Samsung's Android 13 for Galaxy s21.
Summary of my adventures with the S21 update to Android 13. HOWEVER, SAMSUNG ****ED SOMETHING WITH BLUETOOTH IN A13, maybe it will be helpful to someone. But in turn: after updating the S21 to A13, the phone stopped connecting to the Android radio in the car. The devices saw each other but did not connect. Restarting devices, turning off/on BT, resetting network settings and here and here didn't help. Restoring the S21 to factory settings also did not help, as well as flashing Android 13 to the S21. All that was left was to restore to mouth. factory radio in the car but here is a complete disappointment: they see each other but still do not connect I was nervous to the max, I quickly downloaded the previous Android 12 soft on S21 and ? And voila: there is a BT connection, everything works as before !!! Thank you for your attention.