I recently purchased a head unit from Cartek-tech.com and it has an MCU of 2016-01-29 15:36:14 KYD_60_CSR_R75_CAN(SPECIAL0). It is a Quad Core A9 with 1GB RAM and 800*480 screen. The part number listed is CTAND-A9509C.
From what I have researched it is not and MTCB unit but have not been able to determine what it is exactly.
It has been giving me grief with the "Unfortunately the launcher has stopped working" message. I was going to see if I could flash a new MCU and maybe even reflash the ROM or upgrade it.
Can anyone provide any information of this unit? Please and thanks.
Unlock code
Settings codes is 3368 for anyone curious. I am still trying to find why the launcher crashes after a day or so. Also trying to determine if there are any other MCU's or firmware to flash.
Galloway said:
I recently purchased a head unit from Cartek-tech.com and it has an MCU of 2016-01-29 15:36:14 KYD_60_CSR_R75_CAN(SPECIAL0). It is a Quad Core A9 with 1GB RAM and 800*480 screen. The part number listed is CTAND-A9509C.
From what I have researched it is not and MTCB unit but have not been able to determine what it is exactly.
It has been giving me grief with the "Unfortunately the launcher has stopped working" message. I was going to see if I could flash a new MCU and maybe even reflash the ROM or upgrade it.
Can anyone provide any information of this unit? Please and thanks.
Click to expand...
Click to collapse
Related
Hi Everyone,
Bought this head unit on ebay, and a newbie to android. Was reading a lot on things to do to customize, and came across this forum many times.
I want to unlock "Developer options" but this unit doesn't display the "Build Version" to unlock it.
Here are the specs:
CPU Information: Cortex-A9 Dual Core (MStar/Cedric)
RAM information: DDR3 1GB
Android version: 4.4.4 (Actually has 4.2.2 Jelly bean)
MCU version: 4.3.14-1-10-610101-150525
System version: 2.9.5_20150722
Any info on this unit would help me greatly, I can't even find a model number, but the box did say Tocado (with a different unit on the box)
Thanks for the help.
Tim
If anyone who knows about this unit and how I can mod/flash the rom on this thing to customize it with more control, I would really appreciate it.
I'm sort of a noob and don't want to brick it.
Runs Android 7.1.1
Allwinner t3 - quad core
2 gigs RAM
Chevrolet Cruze 2012
I need to root it, i can but i it fails i need original rom file. I can't find model number, manufacturer etc. I can't connect to OBDLINK MX. it doesn't have a fixed password and system's bluetooh menu disabled.
I need rom, please. If I broke it while trying root, there is no dealer in my city.
All I have is these photos of the unit.
anybody?
Hello,
I hope someone can help me.
I'm from Portugal, i have two head units Quad Core AllWinner T3 P3 - ROM 16GB - DDR3 2GB - 1024x600 with DVD for Audi A4
one is mine and the other one is my uncle. Last year my head unit crashed and Android always worked but MCU file didn't, this way and didn't had sound, radio, music player, etc.
I contacted the ebay dealer and he was helpfull and sent me the mcu and android files for update, I managed to update successfully and my unit is working fine till now.
Now my problem is with my uncles headunit that crashed like mine, this is unit is equal to mine (system, board, design, firmware and mcu were the same.
Like mine i immediately prepared the sdcard to upgrade with mcu-201901100001KC1-0908.img but when I insert the sdcard in the unit it recognize the sdcard but doesn't enter the upgrade menu... I also tried usb method but it's the same, i tried to change to *.bin, *.udp, *.upd but unsuccessful..
I tried dealer again but I'm in Portugal and they just answer between 2.am and 5.am from Portugal and this is Urgent...
Anyone can help me please??
I got alps 825x_PRO. 10.1" Android ver. 10, It can't remember settings, video out is not working, lights are not working. Need reload firmware. So far I got 8888, 8877, 8878, for settings. But it won't remember. If anyone can help me where to get firmware, or why it can't remember settings. Seller Ossuret Factory Store is bad. Sending videos of different models and useless solutions. Refused to give me the firmware.
Hello
I have Chinese head unit installed for my car.
It came with android 10.1 android system but I think it’s fake system.
When I use CPU-Z I found it’s 8.1 android system
I need a new firmware for this head unit so I can upgrade it.
Model: 8227l_demo
Screen size: 9.8”
4 GB RAM
16 GB internal storage
Please help
Thanks
Anybody here can help me!
Unfortunately, the forum crystal ball doesnt know what you unit is and from the hundreds of made up models and brands, the seller could be selling units of different types, from different factories, despite branding with the same model name.
There are are a small number of active members in these forums, you want to be posting in a way that helps those people help you, they're likely tired of answering the same questions for new users that join, get the answer (often unanswered) and then leave.
Post screenshots from Android system information, including the MCU version when posting questions. Doing this will at least help others help you, or you might find the information has already been posted or discussed here, yourself.
Here are some more information about my HU
As per CPU-Z
Model: 8227l_demo
Manufacture: alps
Hardware: ac8227l
Total Ram:4050 MB
MCU VERSION: CVD1810-WJ_20.10.28_309
Build Number: ZXDZ_2020.11.14.16_1104
ameer900 said:
Here are some more information about my HU
As per CPU-Z
Model: 8227l_demo
Manufacture: alps
Hardware: ac8227l
Total Ram:4050 MB
MCU VERSION: CVD1810-WJ_20.10.28_309
Build Number: ZXDZ_2020.11.14.16_1104
Click to expand...
Click to collapse
Why not use the forum search?
You would find a huge thread which is answering your questions. https://forum.xda-developers.com/t/...7-yt9218-1-16gb.3931863/page-87#post-84797699