Hello Audi specialists,
it's about an Audi A8 D4 4H 4.2TDI 350hp from 2011.
The car was at Audi for the software update and has not worked well since then.
I need information about the software version with which these cars were delivered.
Audi has now flashed the software version 4H0997749A 1001 on the transmission. This number does not make it possible to understand what kind of software was on the gearbox in the past.
Does anyone have an idea for the ori software? Could start with 4h0 or 4h1 ... I want to flash a frf or sgo.

Thanks in advance