Pumpkin AS0471H android 7.1.2 ROOT access

[torstorm]

Hello,

Is there any code to enable root access on this headunit android 7.1.2, like *#hct#root# on older android versions:
My unit is:
PUMPKIN AS0471H
system:
V9.2.2_20171025.000458_KED3-5
MCU:
5.3.19-11.81.453101-171011

I need to install super SU to use THEME framework, because I like black android and white fonts...
I look in /system/xbin/ and there is su file. Is android this factory prepared to allow and enable root access?
I try to install SUPER SU apk from googleplay and i got ,,su binary occupied,,

Another question is, where can I get this firmware mentioned above? Can someone share?

Best Regards

[torstorm]

Can I get source code (firmware) to completly redevelop system to meet original car visualization ?

[Jammy]

Hi,
the unit doesn't support root .
Hope your kind understanding.
Regards