I corrupt Ownice C300 with joying OS! - Android Head-Units

Hi guys
i have a Sofia 3GR Head unit that out of nowhere i decided to upgrade the firmware!
so i searched the internet and installed the first one i saw! "JOYING Intel SOFIA Android Car Stereo Software Update".
the process was too easy to hesitate!
after the installation i got a yellow error bar in top of the screen "UI and MCU does not match". (OS works smooth and fine though)
so, i started wandering in the web to find a solution , meanwhile i figured out that my old firmware was Ownice C300, and the Head unit is VoxX (according to the Web page that sells the head unit in my country).
i tried to download and install the firmware that page provided.
i think i have to enter recovery mode to install it, and this unit has a reset button that when i press it resets the head unit immediately! and no repair menu after 3 time! so no chance to enter recovery i think!
when i presses (Alt+PrtSc+i repeatedly) with USB Keyboard black screen appears that says:
ADPI mode V1
Sofia 3.0
error waite here ....
or something like that! i dont know if it is recovery mode or not.
the unit model is:
Quad Core CPU 4G, MTK
MT3561 Quad Core, ARM A53 (64Bit), 1.3GHz RIM
1 GB Ram
built-in 16 GB of internal memory,
and upgradeable to Android 8.2.1 Dual-Core
1024*600 resolution.
i liked the Ownice firmware much more, or at least the yellow error goes away in joying!
does Ownice has a easy to install Firmware like Joying?
any suggestions?

Related

black screen problem on Car Radio 2 din multimedia player Seicane Android 8.1 10.1 in

Hello all.
Can you help me?
I have a radio 2 din multimedia player Seicane Android 8.1 10.1 in and after a few minutes of working it appears black screen and for everything.
I could not enter the fastboot mode of android in this radio for a system reset, tried several button combinations and nothing. The radio has buttons turn off screen, volume (+ and -), return arrow, RST button on side of screen.
Already pressed reset waited a while and does not enter the screen fastboot. I reset the factory settings within android and the problem remains.
The radio model is H608 has 2 USB ports and android 8.1.
Could anyone help entering fastboot mode from android repair android 8.1?
View attachment 4912075
@rafaelreis said:
Hello all.
Can you help me?
I have a radio 2 din multimedia player Seicane Android 8.1 10.1 in and after a few minutes of working it appears black screen and for everything.
I could not enter the fastboot mode of android in this radio for a system reset, tried several button combinations and nothing. The radio has buttons turn off screen, volume (+ and -), return arrow, RST button on side of screen.
Already pressed reset waited a while and does not enter the screen fastboot. I reset the factory settings within android and the problem remains.
The radio model is H608 has 2 USB ports and android 8.1.
Could anyone help entering fastboot mode from android repair android 8.1?
View attachment 4912075
Click to expand...
Click to collapse
Completing the above information.
My android unit is Seicane 2din 10.1 "Android 8.1" Model sp9853l_1h10_vmm
Model: sp9853l_1h10_vmm
Android Version: 8.1.0
RAM: 1 GB
ROM: 16 GB
Build Number: K4001_NWD_S212701.20181213.15240009.N0026.01
Screen: 1024 * 600
Guys, I got the android update with the Chinese, everything is working normally. But I still can't get into the advanced fastboot recovery mode of Android, but I don't know the reset button (RST) combinations to display.
For those who need help have a Russian site https://4pda.ru/forum/index.php?act=search&source=all&forums[]=all&query=seicane&x=18&y=13 with all the information of this android unit.
Chinese update link: http://download.seicane.com/doc/80/....0.3d903e5fWaVqTw&file=H6android8.1update.zip
Hello everyone. I received an updated Firmware directly from seicane for their head unit. This is Android 10 update for the 2/32 GB unit. Everything seems to be working great so far on unit. If you would like to try it for yourself please feel free to download and install. I'm not too tech savvy so if you have any questions I'll answer them the best I can. Thought I would share for anyone to update their own unit if possible
PLEASE BE ADVISED YOU USE THIS AT YOUR OWN RISK!
I will not be held responsible for any damages done to your own unit.
Thank you!
https://drive.google.com/file/d/1Q9ns_Nojpl-8WAIvqgd0DMklUZJsjt7p/view?usp=drivesdk
C75 said:
Hello everyone. I received an updated Firmware directly from seicane for their head unit. This is Android 10 update for the 2/32 GB unit. Everything seems to be working great so far on unit. If you would like to try it for yourself please feel free to download and install. I'm not too tech savvy so if you have any questions I'll answer them the best I can. Thought I would share for anyone to update their own unit if possible
PLEASE BE ADVISED YOU USE THIS AT YOUR OWN RISK!
I will not be held responsible for any damages done to your own unit.
Thank you!
https://drive.google.com/file/d/1My4VMd5K270qSfEnHauErffJEOS5fSLZ/view?usp=drivesdk
Click to expand...
Click to collapse
@C75 This version is not compatible with my Android central, however thanks for the availability, who knows helps someone here.
@rafaelreis said:
@C75 This version is not compatible with my Android central, however thanks for the availability, who knows helps someone here.
Click to expand...
Click to collapse
I think there was some issue with the correct file being available. You can try this new link and see if this firmware is compatible with your unit.
C75 said:
I think there was some issue with the correct file being available. You can try this new link and see if this firmware is compatible with your unit.
Click to expand...
Click to collapse
@C75 I downloaded the file, I'll try again, but I'll try the new firmware in a few months, because I'm on a business trip, thanks for sharing.

Allwinner t8 headunit help

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attaching pictures of the unit.

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XRC xonrich HU no sound after sleep and iDrive not working (CCC bootloop)

Bought from aliexpress, and the vendor isn't helping at all...
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And then sound is lost after sleep. No issues with it at first (2 months).
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