Hello,
I've been looking through to see if its possible to upgrade my Android Head Unit from 4.1.1 to Android 4.4.4. Is this possible?
CPU: Cortex-A9 Dual Core
RAM: DDR3 1GB
Android Version: 4.1.1
MCU Version: 4.2.15-1-10-2101
System Version: 2.7.9
DVD Version: 2.13.11-hd860mc
If you could assist at all I'd appreciate it. Thank you!
Hey guys,
Thanks to this forum I was able to upgrade to version 2.9.5. My unit is an AN21-U.
I used the redmod files referenced in other posts (which is already rooted and runs very nice).
I then had to adjust the MCU. I selected a Volkswagen 4.3.13 Model which fixed my radio/bluetooth issues.
Thanks
Hi Everyone,
I just bought a Chinese android head unit but the User Interface of the unit is not appealing and does have show much information about the device itself under settings (In Fact it doesn't even have the field "ABOUT DEVICE"). Also it does not have any option to update the Car Logo I was able to access CAN settings but there is nothing there about updating the logo.
Below mentioned are the details of my device.
ANDROID: SD8227_HW:1.0_SW:0.3.4_20171110
System: 6.0
DDR: 2GB
FLASH: 16GB
CPU: ARMv7 Processor rev 3 (v71) X 4
DISPLAY: 1024*600
MCU1: HW8227-0.1 -SW0-6.6
Kind Regards.
update
use this link
https://forum.xda-developers.com/an...ts/sd8227-hw1-0-software-2018-rooted-t3875527
Hello.
I recently bought a Car Stereo Radio Player from Banggood with these features :
Main Processors: 8 Core 1.8GHz
System: for Android 9.0
Operation mode: Capacitive screen multi-touch 9".
CPU: Alllwinner
RAM: 4GB DDR3
ROM: 32GB EMMC
OS VERSION KC1D01I1-049-3.0.4.3.5-IVT-20190828
MCU VERSION STM32-20190828-11-KC2-30
HARDWARE 8-CORE AllWinner-ROM 32GB-DDR3 4GB 1024X600 d2.
Radio: TDA7786
There is a possibility that I can root ? Has anyone developed it? What is the specific MCU? MTCB or MTCD?
Regards
Gorgolemis said:
Hello.
I recently bought a Car Stereo Radio Player from Banggood with these features :
Main Processors: 8 Core 1.8GHz
System: for Android 9.0
Operation mode: Capacitive screen multi-touch 9".
CPU: Alllwinner
RAM: 4GB DDR3
ROM: 32GB EMMC
OS VERSION KC1D01I1-049-3.0.4.3.5-IVT-20190828
MCU VERSION STM32-20190828-11-KC2-30
HARDWARE 8-CORE AllWinner-ROM 32GB-DDR3 4GB 1024X600 d2.
Radio: TDA7786
There is a possibility that I can root ? Has anyone developed it? What is the specific MCU? MTCB or MTCD?
Regards
Click to expand...
Click to collapse
So my unit doesn't seem to look much like yours but it has the same OS and MCU versions. Did you ever get a working root for this?
Thanks.
I Have the exact same unit. Has anyone figured out a way to get a better radio app on it. The one built in is terrible
Unfortunately, no. I can't find any information on anything. No firmware, no rooting .
same question
OS update
Hi, I bought a new 2din radio I'll leave there all information, my question is can I upgrade system to a newer version of Android?
Version of Android: 8.1.0
Hardware information: 8-core AllWinner - 32GB - DDR3 2GB - 1024x600
Kernel version: Linux 4.4.89 - Mon Jan 21 09:10:35 CST 2019
OS Version: KC1D01F1-O49-3.0.4.3.5 - IVT - 20190121
MCU Version: STM32-20190125-11-KC2-18
CAN Version: PSA-V2256-161020
BT Version: FFFF
AP3ND1X said:
OS update
Hi, I bought a new 2din radio I'll leave there all information, my question is can I upgrade system to a newer version of Android?
Version of Android: 8.1.0
Hardware information: 8-core AllWinner - 32GB - DDR3 2GB - 1024x600
Kernel version: Linux 4.4.89 - Mon Jan 21 09:10:35 CST 2019
OS Version: KC1D01F1-O49-3.0.4.3.5 - IVT - 20190121
MCU Version: STM32-20190125-11-KC2-18
CAN Version: PSA-V2256-161020
BT Version: FFFF
Click to expand...
Click to collapse
hi did you update your android version? because i had android 9 and i diwngrade to 8 bu i want 9 again and i dont have backup
TouchMeBell said:
So my unit doesn't seem to look much like yours but it has the same OS and MCU versions. Did you ever get a working root for this?
Thanks.
Click to expand...
Click to collapse
hi my android was the same like yours but i downgrade it and want to upgrade again. can you make a backup on your android and send me to upgrade my again?
penjabito said:
hi my android was the same like yours but i downgrade it and want to upgrade again. can you make a backup on your android and send me to upgrade my again?
Click to expand...
Click to collapse
no i never try rooted it.
can you pls go in recovery mode and make backup file on your system because i made wrong downgrade on my system and now i am on android 8.1 and i want to install android 9 but i cant find nowhere for my device. pls can you?
this version compatible with my car radio?
Android: 10
Informazioni HW: 4 core AllWinner - ROM 32 GB - DDR3 2 GB 1024x600
Kernel: Linux 4.9.118 - sat Dec 19 15:31:09 CST 2020
Versione sistema operativo: KC1C01 - oms- 1.0.4.9.1 - BLINK161 - 20201219
Versione MCU: STM32-20201225-115-xp1-56
PX6 RK3399 STM32 Android 10 Head Unit user q&a
My device: RK3399 STM32 Android 10 Head Unit with DSP I've installed Magisk v22.0 via this guide: https://forum.xda-developers.com/t/root-for-android-10-px6-mtce.4134041/ After using in app install function my device restarted but never came up...
forum.xda-developers.com
Hello, I apologize for uploading this topic, but the initial post is my radio.
Right now I can't access my gmail account on the radio, it throws me out of the interface when I try to do so.
so i decided to upgrade the radio.
Could someone tell me how to do it? Or point me to a website where it says how to do it.
Thank you!
My radio is:
Main Processors: 8 Core 1.8GHz
System: for Android 9.0
Operation mode: Capacitive screen multi-touch 9".
CPU: Alllwinner
RAM: 4GB DDR3
ROM: 32GB EMMC
OS VERSION KC1D01I1-049-3.0.4.3.5-IVT-20190828
MCU VERSION STM32-20190828-11-KC2-30
HARDWARE 8-CORE AllWinner-ROM 32GB-DDR3 4GB 1024X600 d2.
Hi everyone, I have the same android unit as the "TouchMeBell" related in this thread, I want help because I have no external buttons on my device and I need to change its mode to access BTmode (I tried selecting this option from the menu and accessing the steering wheel controls , but that failed), can anyone help me? Thanks = )
Hello,
Please forgive me if this is a repost or not posted in the right section.
I want to upgrade my android head unit from Stock OS 9.1 to a better version. Not sure if there is any available, hence writing in to the experts. I am attaching the details below:
Android: YT9216B_00002_V004_20191009
Android OS: Android 9.1 XY Auto: 3.1 (8227L)
CAN Pro: 3.0 (8227L)
DDR: 2G FLASH: 16G
CPU: A7 1.3 GHz x 4
Display: 1024*600
MCU: 3.1 (8227L)
Hope this helps....Looking forward to your response.
Hi,
I have YT9218C (8227L) android head unit running on Android 8.1Go (2018) with 2GB ram.
Screenshot attached.
I want to know that can I update my device to XY auto android 9.1 or android 8.1 (latest build) ? Is there any chance I brick my device?
If I can install it then which version should i go for?
Plz guide.
Ahsandon00788 said:
Hi,
I have YT9218C (8227L) android head unit running on Android 8.1Go (2018) with 2GB ram.
Screenshot attached.
I want to know that can I update my device to XY auto android 9.1 or android 8.1 (latest build) ? Is there any chance I brick my device?
If I can install it then which version should i go for?
Plz guide.
Click to expand...
Click to collapse
Hi, according to the picture try to find software for android like says in pic : YT9218c... only thing is that you must know what kind of device it is MTCD MTK or else. Try find it on russian forum PDA