[Cybertronic]

This is on a G07 if it matters...
I am trying to change the Zeitkriterium forward a bit to get some features that were enabled by default (vs. coding a bunch of different modules manually every time)

However, when I do this, the MGU-HU says it needs a ECU validation procedure.
(I payed the $30 to get access to TIS/AIR to do the proper validation)
But it fails every time, unless I put it the date back.
Seems the ZK needs to match the build timeframe of the VIN?

Is there a way to get around this? As everything else works when I do this.

Thanks