Update firmware - Android Head-Units

hi there..I have an unbranded android head unit...im looking to update the firmware...can some body please point me in the right direction for the files please an thanks...

More info

I have the same question. I have what appears to be a bremmen. with arm cortex A9 @1.6 ghz (4x). 2 gigs of ram.. it is running px3 (1024x600 s). I bought this car cheap from a 65 year old man who had this radio installed back in 17. he had no idea how to operate it. it appears to me that one of the sd card went bad. so I am trying to fix it and see if this android unit is even worth the updates.... considering who ever installed did the install did not install the USB Cable to hook the phone up to... I am really mad. I appreciate all the help. pointing me in the right direction. I really like this head unit cause it makes my Eos almost look stock.

Post full MCU version

marchnz said:
post full mcu version
Click to expand...
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mcu version
mtcd_zyc_v2.55_1
june 23, 2017 13:46:58

any help?

Hello, friends. Can you tell me how to determine if I have a real android 9 and what kind of firmware is needed for my device?
KLUDE KD 12108
MCUVer - RL7Ac_KLD9M_dsp_F028 - BNR CY V509-11
FrameworkVer - rk3399-userdebug9PQ2A.190305.002
eng.work2.20200509.195418 test-keys
OSVer - 9 Sat May 9 11:12:56 CST 2020
APPVer - 20200515-1024*768 - 960-kld
Nandflash - 64,00G
RAM - 3G/4G
BTVer - SD_carplay_I2S_20200306_sdk1.6
Thanks

Related

Unknown Android sc9853i can be updated using Joying firmware?

Hi all, I have installed a new Android 8.1 head unit in my 2005 Prius. This is the information that I got from the system:
MCUVER: V2.1-FF01-20181026-A02-CAN0000-00-00-DVD00000000-00
APPVER: K4001_JSH_S212301.20181212.14430031.N0026
Platform: K40-2018/12/11[14:27:44]-v0.01
Model: sp9853i_1h10_vmm
Android version: 8.1.0
RAM: 2.0 GB
ROM: 16 GB
Baseband version: FM_BASE_18A_RLS2_MC_W18.33.4|sc9853_modem/08-16-2018 07:52:07
The minimum volume of the head unit is too loud. I would like to root it, update it and modify the volume level. I contacted the seller but I didn't get any support. Can I use Joying sc9853i firmware and rooting for this system? Thank you.
Bug torque widgets home screen
Hi, for some 3rd part widgets, like torque widgets, when i try to move or resize by long click on them, the launcher don’t select them but open the settings menu of the pages, if i try to long click several times it select them but it is so annoyng to do, can you fix this bug?
satyavel said:
Hi all, I have installed a new Android 8.1 head unit in my 2005 Prius. This is the information that I got from the system:
MCUVER: V2.1-FF01-20181026-A02-CAN0000-00-00-DVD00000000-00
APPVER: K4001_JSH_S212301.20181212.14430031.N0026
Platform: K40-2018/12/11[14:27:44]-v0.01
Model: sp9853i_1h10_vmm
Android version: 8.1.0
RAM: 2.0 GB
ROM: 16 GB
Baseband version: FM_BASE_18A_RLS2_MC_W18.33.4|sc9853_modem/08-16-2018 07:52:07
The minimum volume of the head unit is too loud. I would like to root it, update it and modify the volume level. I contacted the seller but I didn't get any support. Can I use Joying sc9853i firmware and rooting for this system? Thank you.
Click to expand...
Click to collapse
Hello. I am in the same situation. how did you solve?
raffaele892019 said:
Hello. I am in the same situation. how did you solve?
Click to expand...
Click to collapse
Unfortunately, I have not solved it since I am afraid that I might brick the unit. If you solve this, please let me know. Thanks.
Desperate for solution
satyavel said:
Hi all, I have installed a new Android 8.1 head unit in my 2005 Prius. This is the information that I got from the system:
MCUVER: V2.1-FF01-20181026-A02-CAN0000-00-00-DVD00000000-00
APPVER: K4001_JSH_S212301.20181212.14430031.N0026
Platform: K40-2018/12/11[14:27:44]-v0.01
Model: sp9853i_1h10_vmm
Android version: 8.1.0
RAM: 2.0 GB
ROM: 16 GB
Baseband version: FM_BASE_18A_RLS2_MC_W18.33.4|sc9853_modem/08-16-2018 07:52:07
Click to expand...
Click to collapse
My HU specs are identical to above.
Unit started to randomly power off and on (sometimes has power to touch buttons, but screen is black).
I have been searching for 2 months to find a solution???
OR EVEN BETTER A REPLACEMENT MALAYSK ROM! Malaysk, could you please tell us what ROM we can use for this model?
Would very much appreciate your help if possible?
Thank you!

Head Unit Identification

I purchased the following unit during July this year for a 2017 Smart Fortwo 453. Unfortunately I'm having the following issues which the supplier does not seem to be able to sort out:-
1. I have a mobile 4g dongle which the unit connects to OK but the Wi-fi has to be started manually every time the unit is switched on before it will connect.
2. The fader is out of balance between left and right which I have to correct every time I switch the unit on.
3. I have tried a factory reset but having tried all the suggestions for codes on this site none of them work.
I would be quite happy to install a custom ROM if it would help to sort out my issues, again I would need the code.
Details of the unit:-
Model – FK3368 (1024 x 600)
Android Version – 9
Build No rk3368-userdebug 9 PQ2A. 190305.002 20190708.113243 test keys
Kernal No 4.4.167
#101 Fri June 28 14:37:48 CST 2019
MCU Version MTCE_GS_V3.17_3
June 21 2019 20:14:31
CU octa core Cortex – A53 @1.5G
Memory 3940MB
S/N D6608CCE22C374434
Any input would be appreciated
Regards and compliments of the season to all
Peter
Bump
Can anyone help?
Regards
Peter
pjv said:
MCU Version MTCE_GS_V3.17_3
June 21 2019 20:14:31
CU octa core Cortex – A53 @1.5G
Memory 3940MB
S/N D6608CCE22C374434
Click to expand...
Click to collapse
You are in the wrong sub-forum. Go up one level and then check the MTCD forums.
For a custom Rom take a look at : https://forum.xda-developers.com/an...-malaysk-roms-px5-2-4-gb-8-0-android-t3762724 (Malaysk)
or https://forum.xda-developers.com/an...nt/rom-hal9k-rom-3-mtcd-e-head-units-t3847477 (Hal9K)
Many thanks!

Newly installed Android head unit question

Hello there! I am a new member in this forum, and after searching a lot (and being confused a lot) about my newly installed Android Head Unit, i decided to post some questions i have, hoping for answers from some people with more knowledge than mine.
About a month ago i got a head unit installed on my Opel Corsa D and from there on i kept digging into it.
The manual of the HU was branded as "Bizzar Multimedia" so i can't know the exact manufacturer, so i can't really search for updates
As it was advertised to me and as the info of it says, it is an Android 9 version, but i know it is lower, like 7.
Here are some info about the HU:
CPU: 1.6Ghz 4 Core T3 Allwinner Cortex-A7
RAM: 2GB DDR3
ROM: 16GB
Android version: 9
MCU Version: T5.3.19-122-81-A46601-200528
System version: V8.1.0_20200616.105644_KLD4-CarPlay-P
Kernel version: 4.9.56
Version Number: t3_p1-eng 8.1.0 OPM1.171019.026 20200420-180438
test-keys
My (probably) dumb questions now...
1. Is there any way i can upgrade the head unit to a real Android 9+?
I think that the version it says is fake cause i have seen some Android 9 units, and it is nothing like mine
2. I want to understand about MCU updates and how i can make one if there is any newer MCU
I want to undestand more so i hope i am asking the right questions.
I am sorry for my luck of knowledge but if somehow i can provide some more info, please tell me how to...

PX30 - Android 9 head unit - need help please.

Hi Everyone.
I have an android 9 PX30 2gig head unit that i had put into my car.
I dont like the interface as i cant customise it for some reason. It looks really old and dated. Is there anything i can do to make it more customisable? Can i Upgrade the android version?
When i look at the settings under mcu upgrade it says MCU file not found but the MCU Version says:
MTCE_ZST_V3.38_1
CPU QUAD CORE [email protected]
BUILD NUMBER IS RK3326_MID-USERDEBUG 9PQ2A
KERNEL VERSION 4.4.167
System upgrade does nothing when i press it.
I do not want to brick the system at all and admittedly i dont know much about these things but i would like to be able to make the interface look better and or upgrade to Android 10. Is this possible? and if so can someone point me in the right direction?

Problem with head unit - google play account crasches and GPS works not good

Hi everyone,
I 'm new heer and i hope i can find some help with my head unit.
Sinds few months had problems with my gps signal - after 15-20 min driving signal is gone and then back again after a while.
I bought new gps antenna and wanted to update my navigation app but when i try to log in to google play it crashes.
I couldn't find any stickers on the unit so i don't know the brand.
these are my specs:
Android Version:
10
Hardware information:
4-Core AllWinner-ROM 32GB - DDR3 2GB - 1024x600 - cq1
Kernel Version:
Linux 4.9.170 - Thu Jan 9 21:08:15 CST 2020
OS Version:
KC1C01W1-Q49-1.0.4.3.1-BLINk_NETWORK-20200109
MCU Version:
STM32-20200103-11-KC1-33
Wil someone help me with identifying my head unit and maybe providing a good rom/mcu update. I tought about rooting it also.
Thx in advance
Hi Guys,
Is there really anyone who can help me with my problem?
I've serached in forum and found this one:
Bugs and updating firmware - 4-Core AllWinner ROM 32GB - DDR3 2GB - 1024X600
Hey, i would like to know if there is any update that i can do to get android auto / more stability for this head unit when i open google play it just bug out and crash the app. and Bluetooth tethering wont work with this as well. i hope there is...
forum.xda-developers.com
so i did it exactly what they said :
- os_opdate.zip on the usb stick
- settings en local update
- he strarted to update and then he came out with error status 7
- on the screen was a sort of text menu to power off and recovery etc but he was frozen so the only what i could do was power down.
- now when i turn my car key he goes on and i see my car logo and that's it or someth not even this - just black screen
I understand that maybe he stays in a sort of boot loop
i am planning to get him tomorrow out and try more but maybe is there someone who can provide me the good rom /mcu and tip about solution.
thx in advance
I have the same OS version (Eunavi 9'' for WV) and the same problem.I contact with suplier and the answer that it to old to update.
I believe that downgrade to android 9 would be better.
Any instractions to reset it and downgrade to android 9?

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