Информация обновление

[ДЮК]

HW version MU: d1 9303 -
I don't know
I coded A4 2010 from Germany with MMI3G- Hardware has been 9308

[maxgiordan]

therefore not thought to be possible / dangerous to update my mmi 9303?

but I can make changes directly from the hidden menu without using the vag?

[maxgiordan]

Then my mmi 9303 can not update?

Where can I find a guide to the hidden menu engine?

I apologize for insisting ... maybe I spent my bonus? :-)