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?
Related
Hi!
I bought it on eBay one head unit with the following originals characteristics:
CPU: Cortex A9 Dual-Core 1Ghz
GPU: Mali 400
RAM: 1GB DDR3
Android Version: 4.4 (but really is 4.2)
MCU original Version: 4.3.11-1-03-615101-150112
System Version: 2.9.5_20150413
Anyway, I tried to update the MCU with the head unit who brought extra settings -> model choose, but the upgrade to 4.3.13 everything works fine except the lights that indicate the volume level, and that is not moved up or down the volume.
I suppose that changing the MCU has stopped working. How could recover the original MCU?
I contacted the seller, but no longer sold items on eBay and I doubt I answer.
Thanks in advance!!
Hi ,
There is a setting that could rectify your problem. You had the setting open on your 2nd picture (model choose).
You probably have to try several models to see if one will work for you. Each time you choose one the unit will set the parameters then reboot ... do not interupt this.
After it reboots try your various controls to see what has changed.
My unit is the 2 knob version AN21-U. When i installed the RED MOD firmware my volume knobs were non functional. After trying several models from the "Model choose" screen in the extra settings menu it corrected my problem.
Hope this helps.
Quincydog said:
Hi ,
There is a setting that could rectify your problem. You had the setting open on your 2nd picture (model choose).
You probably have to try several models to see if one will work for you. Each time you choose one the unit will set the parameters then reboot ... do not interupt this.
After it reboots try your various controls to see what has changed.
My unit is the 2 knob version AN21-U. When i installed the RED MOD firmware my volume knobs were non functional. After trying several models from the "Model choose" screen in the extra settings menu it corrected my problem.
Hope this helps.
Click to expand...
Click to collapse
Hi.
I have not been lucky.
The seller gave me the original MCU, but when I try to put it through a USB not done properly.
If I add to the list that is in the internal memory, it does not appear to select .
Hello all, I'm looking for the updated MCU files and android updates if possible.
Does anyone have a link to the files please please!
Thanks
Hi All,
Does anyone know the code to get into the developer options for this android head unit?
Full AOSP on MStar Cedric3 head unit
Thanks in advance!!
Hi All,
Recently i got me and android radio for my jeep compass on aliexpress
Road Top Android 6.0 Systeem 10.2 inch
Must say, it works great, however sometimes, when trying to call someone, the recipient gets only strange 'fax-like' noises instead of my voice.
Android version is 6.0.1
I am new to android and was wondering which way to go to upgrade to a new android version to maybe get some more stability.
System info : APP 1024x600 2017-12-06
MCU version : 2018-01-08 K_(7706)_90_C9_K3_KAN(All)_AMP
Anyone has any advice on how to proceed?
Thanks!
Hi everyone,
I am new to this whole Android radio ( I do work in IT ) and just figuring all of this out. I had some questions but where I bought the unit I have yet to get a answer. I have googled , but still have some questions and need help if anyone can help me out.
So I am still figuring everything out.
# Steering Wheel controls - The app shows the 4 buttons (vol -/+, skip f/b) but I can't program the buttons. I found online the factory settings and my code online (3368) and I see a CARBUS location but I am not sure what to do. I found a kuga setting, but that didn't work. help ??? what am I doing wrong {I see a lot of article to connect cables Key 1 and key 2 }
# Radio very weak - My old unit I was getting signal just fine and now this new unit seems weak. Anyway to increase the power to the antenna or I saw somewhere someone suggesting upgrading the MCU of the unit ? Anyone got a link
# Aux cable port- My car had a AUX and it worked fine with my old unit. Any way to use the AUX with my new android unit or install a app to allow me to use it again ?
# Upgrade - Can I update my unit and how do I do this ? What is my latest version and where are the links to stay up to date ?
I bought my unit from this website ( buybest . ch ) "Android 8.0 Octa-core 4 GB RAM 32GB Car "
Vehicle:
Switzerland , Ford Kuga 2009 model
My information:
Android Auto Radio unit
Model: px5
Android : 8.0.0
android Security Patch level : October 5 2017
Kernel Version: 4.4.93+ [email protected] #312
Build Number: px5-userdebug 8.0.0 OPR5. 170623.007 eng.hct.20180607.160650 test-keys
MCU Version: MTCE_LM_V2.88_1 , Jun 12 2018
Serial Number: D6931A6472395FC3
CPU: 8 CORE 64-BIT CPU CORETEX-A53 @ 1.5G
Thanks in advance for helping a newbie.
Hello my friend I also have same unit to fix stearing wheel control you should go on settings scroll down till you see car settings inside this menu is factory settings press pass is m123456 and at menu you should find canbus settings try Ford because mine is mazda Opel and I think it will work. :laugh:
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...
Click to collapse
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
Hey,
I have this radio: https://www.aliexpress.com/item/1005004333036185.html but I bought it from my local reseller and Bosion store don't want to help me. So I need your help, maybe someone ordered something from their store and can ask for android update file?
Android version: fake 10
Kernel version: Linux 4.4.167+ - Fri Aug 13 08:57:34 CST 2021
OS version: KC1E0160-P01-11.1.4.9.1 - BLINK161 - 20210813 - NVP6158C
MCU version: STM32-20210812-11-BD6-57
The problem is I tried to install Malaysk ROM and I lost sound. I wrote to him and he told me that I probably have a new version of device from 2021 and the mod doesn't fully fit for my device (probably I have a new version of DSP). I also tried to install other firmwares but the sound doesn't work on any of them.
Did you tried activate/deactivate DSP module in the factory settings?
MrSchlumpf said:
Did you tried activate/deactivate DSP module in the factory settings?
Click to expand...
Click to collapse
I tried, nothing changes
You have the same as me. I have Joyx (same as bosion). Try this to flash stock software.
PX6 RK3399 STM32 Head unit - Google Drive
drive.google.com
hello,im testing this version,but i never have androidauto conekt. and the redio neet much time to startet. what i can do?
Have you found a way to fix this?
I have the same unit and already broken a mb because of maly rom. I am afraid to flash it again because I'll definitely loose sound an have no way to go back to stock.
Thanks.
Dniam4 said:
Hey,
I have this radio: https://www.aliexpress.com/item/1005004333036185.html but I bought it from my local reseller and Bosion store don't want to help me. So I need your help, maybe someone ordered something from their store and can ask for android update file?
Android version: fake 10
Kernel version: Linux 4.4.167+ - Fri Aug 13 08:57:34 CST 2021
OS version: KC1E0160-P01-11.1.4.9.1 - BLINK161 - 20210813 - NVP6158C
MCU version: STM32-20210812-11-BD6-57
The problem is I tried to install Malaysk ROM and I lost sound. I wrote to him and he told me that I probably have a new version of device from 2021 and the mod doesn't fully fit for my device (probably I have a new version of DSP). I also tried to install other firmwares but the sound doesn't work on any of them.
Click to expand...
Click to collapse
tvladan said:
Have you found a way to fix this?
I have the same unit and already broken a mb because of maly rom. I am afraid to flash it again because I'll definitely loose sound an have no way to go back to stock.
Thanks.
Click to expand...
Click to collapse
Have you found a solution? I´ve also lost sound after intalltion the malaysk rom. Is realy stupid that there is no hint the new STM32 with DSP as of 2021 lost there sound.
le_mi said:
Have you found a solution? I´ve also lost sound after intalltion the malaysk rom. Is realy stupid that there is no hint the new STM32 with DSP as of 2021 lost there sound.
Click to expand...
Click to collapse
After endless hours of flashing and reflasihing i send ir back to the shop. The guys there toled me that the sound chip was fried. They replaced it and now it works... Kinda cause i put it in the garage collecting dust and bought a Dasaita instead. Nobody even wants to buy this crap after advertising it 3 months on olx...