Custom ROM for Sofia 3GR Car 64 Rockchip - Android Head-Units

i need update my device
MCU VERSION
2019-04-11 11:29:23 DZSJ_(78)_90_D3_R76_V1.00_CAN(ALL)DgVOUT
version android 7.1.0
Model sofia 3gr car 64
fabrikant Rockchip
version de band base SFR3GR_M-26.3_cpeg_rk-r2p_bc2-20160629_111639
Thank you

Related

Is my android head unit s160 or s150

CPU
Cortex A9 dual core
Ram info
DDR3 1GB
ANDROID VER.
4.2.2
MCU VERSION
4.3.8-11-10-450101
System version
2.7.39
DVD version
2.13.13.1-860mc
?!

HW Upgrade options for Joying MTCD rk3188 5.1.1 1024x600

Hi,
I have a Joying HU
Code:
Model number: 2818H-5.1 J0623 (1024x600 W) (this number actually changes depending on MCU fw version)
CPU: ARM Cortex-A9 @ 1.6GHz (x4)
Memory: 1024 MB
MCU: MTCD_JY_V2.06_2
Build number: rk3188-userdebug 21122016
with Malaysk [rk3188] ROM installed.
Now, I am a bit confused about hw differences between "rk3188" and "PX3" ROMs: is the same thing or not?
Second question: is it possible to replace the existing rk3188 SOM with PX5? (E.g. the one sold by Witson for cca 100 USD.) It is not clear to me if the SOM is vendor dependent or not.

rockchip PX5 rk3368, RAM 2GB, ROM 16GB, Build ID MXC89L MCU: TP69A UPDATE?

Hi, I have an unit with the specifications below:
rockchip PX5 rk3368, RAM 2GB, ROM 16GB
Build ID MXC89L
MCU: TP69A
Octacore ARM Cortex-A53 1512Mhz
Resolution 1024x600
Android 6.0.1
Now it's semibricked (after Toyta's logo, stay looping with a black screen). Someone could help me?
My unit before the problem: https://www.youtube.com/watch?v=nYI72SYMtC0&t=66s

Joying Px5 8 Core 4gb ram Upgrading to android 8.1 or 9.0 possible ?

Hi,
At this moment i have a Joying headunit with android 8.0 on it, i want to upgrade to android 8.1 or even if its possible to android 9.
I asked new files from aliexpress seller, got files they told me it was android 8.1 but after update still android 8.0, lower date version and even my steering wheel button's doesnt work anymore….
Can anyone help me out here with good software?
I have the following device:
Joying
System: APP 1024x600
Cpu: ARM Cortex-A53 eight-core 4+32GB PX5
GPU: PowerVR G6110
Mcu: JY_(R68)_26_C26_6026_CAN(ALL)
Also is it possible in the future to replace motherboard so i dont have to buy a complete new system if i want to upgrade more ?

Help me

I have bought recently a dvd car with 2 dins
I have kia picanto 2019
Allwinner r16 a star d7 quadcore 1gb of ram and 16gb of rom
6.0.1
Mcu like t8.3.19 xxxxxxx
And version is 7.3.2_2018
Wich rom is prerooted i can install it..please give me advise

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