[HOW TO PATCH Component Protection] MIB2 Technisat/Preh Headunit Patch(gps headunits only with 2 sd card slots)

[Larson]

Hi,

On Technisat Preh 3Q0035846A

MST2_EU_VW_ZR_P0356T firmware can i update to 480T ? Or only 368 ? I didn’t find 478 firmware.

I need cp off, (retrofit) after i will apply patch.
Thanks

 

[mr-fix]

P0369T officially, P0480T if you patch SWDL and prepare custom metainfo.

 

[Larson]

Hi, ok i will certainly update to 369 so.
Is there a big difference between 369 and 480 ?

For the patch, it’s better to use the patch for 369 from server or the mib tool ?

Thanks !

 

[mr-fix]

SD patch is sampler, Toolbox requires developer mode to be enabled.
up to you which one you choose.

 

[Larson]

Update & patch are ok Thanks! Now wait for the green usb that i ordered to test carplay.
Other, i’ve got a problem with ops park assist (works with my rcd330) it’s disabled on screen (grey) reverse cam works.
I verify coding in module 10, seems ok, and in 5F i’ve got errors (cp on) got too error in gateway, any idea ? I clered errors with obdeleven but same problem.

 

[ash9949]

Update & patch are ok Thanks! Now wait for the green usb that i ordered to test carplay.
Other, i’ve got a problem with ops park assist (works with my rcd330) it’s disabled on screen (grey) reverse cam works.
I verify coding in module 10, seems ok, and in 5F i’ve got errors (cp on) got too error in gateway, any idea ? I clered errors with obdeleven but same problem.

CP ERROR IS NORMAL ; DONT WORRY ABOUT IT


CHECK THE LONG CODING FOR PARKASSIT

 

[Larson]

Ok, i’ll check. Thanks

 

[dawcioral]

Can I upgrade from 0475(patch, toolbox, GEM) to 0480? MIB2.5 unit MST2_EU_VW_ZR_P0475T.

The unit has a patch installed that only activates the appconnect, voice control was already there. Mib2toolbox and green eengineering menu are also installed. With all this installed, can I upgrade to 0480?

The unit had soft by default: 0369 . Dealer updated to 0475 twice.

Are there any changes to 0480? Sometimes appconnect and fm radio freezes.
Is it possible to install the 0480 software with the patch right away? If so, which software to download from mibsolution.one?
Thanks!

 

[Giannis20vt]

Almost the same question from me.

My unit haw the following software version: MST2_EU_VW_ZR_P0472T
Already patched with toolbox, (App-Connect and Navi working, voice controls not working, i don't know why).
Can i upgraded to the newest version 480T ?
Thanks in advanced

 

[ash9949]

Can I upgrade from 0475(patch, toolbox, GEM) to 0480? MIB2.5 unit MST2_EU_VW_ZR_P0475T.

The unit has a patch installed that only activates the appconnect, voice control was already there. Mib2toolbox and green eengineering menu are also installed. With all this installed, can I upgrade to 0480?

The unit had soft by default: 0369 . Dealer updated to 0475 twice.

Are there any changes to 0480? Sometimes appconnect and fm radio freezes.
Is it possible to install the 0480 software with the patch right away? If so, which software to download from mibsolution.one?
Thanks!

It's possible but 480 don't have any noticable changes and if your unit is 03xx then don't risk with updates

 

[ash9949]

Almost the same question from me.

My unit haw the following software version: MST2_EU_VW_ZR_P0472T
Already patched with toolbox, (App-Connect and Navi working, voice controls not working, i don't know why).
Can i upgraded to the newest version 480T ?
Thanks in advanced

Yes you can upgrade and install again toolbox and patch again

 

[Giannis20vt]

Thank you for your answer.

This is my infotainment.

Just to make sure could you please tell me is this version is the right one ?
https://mibsolution.one/#/1/9/MST2 - TechniSat Preh/Firmware/VW_ZR

the last line ...




Also do you have any ideas why the voice controls are not working ?

 

[ash9949]

Thank you for your answer.

This is my infotainment.

Just to make sure could you please tell me is this version is the right one ?
https://mibsolution.one/#/1/9/MST2 - TechniSat Preh/Firmware/VW_ZR

the last line ...




Also do you have any ideas why the voice controls are not working ?

 

[ash9949]

Thank you for your answer.

This is my infotainment.

Just to make sure could you please tell me is this version is the right one ?
https://mibsolution.one/#/1/9/MST2 - TechniSat Preh/Firmware/VW_ZR

the last line ...




Also do you have any ideas why the voice controls are not working ?

If you don't have odb11 tool then you can, upgrade to 480t and patch it with below patch file

You can choose cpoff version if you see Component Protection after upgrade

If not then you can use without cpoff version patch

If you have obd11 then you can also patch with toolbox

https://mibsolution.one/#/1/9/MST2 - TechniSat Preh/Patches/ZR/VW/MST2_EU_VW_ZR_P0480T

 

[ash9949]

If you don't have odb11 tool then you can, upgrade to 480t and patch it with below patch file

You can choose cpoff version if you see Component Protection after upgrade

If not then you can use without cpoff version patch

If you have obd11 then you can also patch with toolbox

https://mibsolution.one/#/1/9/MST2 - TechniSat Preh/Patches/ZR/VW/MST2_EU_VW_ZR_P0480T

By the way voice function is not so amazing like Siri or Alexa or any other voice assistant

I only used it once to check that's working