Porsche PCCM plus android head unit

[ser.vor]

Hello,
can anybody help with the Porsche head unit, it looks to be running on Allwinner 33:

1) Backup the existing Flash to SDcard/USB
2) Copy the Porsche home app to a .pkg or similar
2) Root the device
3) Upgrade the device to newer kernel / android version

Details:

Model number
pcrn3-WL

Processor type
Quadcore-T3

Android version
6.0.1

Android security patch level
1 December 2015

Firmware version
V1.0

Kernel version
3.10.65
liul@hwjsy #1
Wed Jul 15 16:08:26 CST 2020

Build number
t3_pcrn3-eng 6.0.1 MMB29M 20200715 test-keys

MCU
V202UE_K8D1735

BT-FW
Version 1.0

iNand
1GB

AP
APP 20200818 16:05

OS
25.0.0.6.1.0.1.1

ro.bootimage.build.date.utc=1594804106
ro.bootimage.build.fingerprint=Allwinner/t3_pcrn3/t3-pcrn3:6.0.1/MMB29M/20200715:eng/

 

[DeLo2412]

Hello, I’m curious if you’ve made any progress on this. Im desperately trying to change the boot image on my Porsche Classic Radio.

 

[tube]

How do you access the system menu though?

 

[DeLo2412]

How do you access the system menu though?

I haven’t messed with it for a while and am not near my car. But as I remember you hold down Factory Reset for 8 seconds. Then on mine, the PCCM (smaller single DIN), push T3 Launcher.

 

[MedicusD]

Hello, are there any news about upgrading the device to newer kernel / android version

 

[MedicusD]

Hello,
can anybody help with the Porsche head unit, it looks to be running on Allwinner 33:

1) Backup the existing Flash to SDcard/USB
2) Copy the Porsche home app to a .pkg or similar
2) Root the device
3) Upgrade the device to newer kernel / android version

Details:

Model number
pcrn3-WL

Processor type
Quadcore-T3

Android version
6.0.1

Android security patch level
1 December 2015

Firmware version
V1.0

Kernel version
3.10.65
liul@hwjsy #1
Wed Jul 15 16:08:26 CST 2020

Build number
t3_pcrn3-eng 6.0.1 MMB29M 20200715 test-keys

MCU
V202UE_K8D1735

BT-FW
Version 1.0

iNand
1GB

AP
APP 20200818 16:05

OS
25.0.0.6.1.0.1.1

ro.bootimage.build.date.utc=1594804106
ro.bootimage.build.fingerprint=Allwinner/t3_pcrn3/t3-pcrn3:6.0.1/MMB29M/20200715:eng/

Hello, are there any news about upgrading the device to newer kernel / android version

 

[saci1972]

can you help me find firmware img car radio vw 2dine allwinner t3 1gb 16gb v7.1 thenks