Bricked Navd i9725 unit - Android Head-Units

hello there ,
i have this unit
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Rezolution HD 1024X600
Procesor Intel Atom X3 Quad-Core 1,2 Ghz x 4 Core
Procesor Grafic Mali - 450MP4
DDR III 2GB - Samsung
Memory internal 16GB - Toshiba, Japan EMMC5.0
i updated to joying software now it says wrong mcu file , no sound no usb no no thing .
all i got before updating was .
View attachment 4593124
View attachment 4593127
i can't reset the unit. tried RST+ power , no recovery menu , just logo and the boot to bad update.
only saved two files mcuallupdate.bin and txt size about 12 mb .
can someone please help me recover my android?

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AllWinner qcore 32GB ROM / 2GB RAM

Hello please i write here cause i cant find updates / android up.. I need it cause my googleplay still says stopped working can someone post here link or thread for this radio? IDK brand but here is all about it
Android 6.0.1
CPU - Quad Core AllWinner 32GB ROM / 2GB RAM
Kernel - Linux 3.10.65 - Tue May 2. 15:38:35 CST 2017
OS Version - BSP 1.6.3.1.5 - IVT - 170502
Thanks for help guys..
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Unbranded unit help

Hi there i bought a 2011 Kia Sportage with a unbranded android 2din head unit.
Specs is as follows:
cortex -A9 Dual Core
DDR3 1GB Ram
Android 4.2.2
MCU Version: 4.3.7-16-61-650101
System version: 2.7.3.8
Firstly i don't know where to get firmware to update the unit.
Secondly i am not sure if it has built in wifi, when i click on the wifi icon nothing happens and when i go into setting and click on for wifi it just says swithcing on and that keeps on showing without anything happening.
Any help would be much appreciated.
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Ask DHD-9818 black screen

Hello, is there anyone who can solve the black screen problem on Chinese radio DHD-9818 . can you give a link for DHD 9818 frimware ... RAM2Gb / 16Gb android 8.1 go
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android yt9218c_00005_V003_20190403_Hifi
version Android 8.1 go
DDR:2G flash 16G
model Cpu:A7 1.3Ghz
Resolution 1024*600
mcu1:HW8227L-3.3-SWO-1.9
The model number is meaningless. Post full details of the unit. Have a look around other threads if unsure what level of details is usually needed.
I have tried to display photos here but they don't appear

Unbrick allwinner t3 quadcore mekede manufactured

1- i updated my quadcore t3 mcu and i missed voice
2- I trying to resolve by update mcu more and more
Device stop looding and only open recovery mode
3- i trying to resolve by use os update more and mor by using different os update zh5 ; tw2 ; ked 1
And now device stop only has black screen.
4- i searched more in xda and YouTube founded one solution in YouTube by using live site for unbrick allwinner tablet . But how i get pc drive for my unit
And if not succeed what i make plz
For whatsapp contact 00201000895074
Pic
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Firmware Upgrade suggestion for YT9216CJ

Hi All,
I recently purchased an android HU DSP variant for my car with the config as below. I downloaded some firmware from XYAUTO weblink but not sure which will be applicable for my system. I feel quite some delay in response on many apps and some issues in fader settings where adjusting the sound only to rear speakers, the sound quality or volume comes down quite drastically.
Alps AC8227L
MTK Cortex A7 1.3 Ghz
YT9216CJ HiFi
2GB RAM & 32GB ROM
Android 8.1 (API 27)
9 Inch
Amplifier : ST7388
MCU : 3.5
1024x600 as per cpuz
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Any suggestions from developers or other users ?

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