I asked my dealer about a software reflash, they said my car has the latest software for the tranny. I have a feeling my dealer doesn't have the latest software. Is there like a version number or something for it? Maybe there is a way to verify if the software they have is the latest one?

yea i'd like to know this as well...

i got mine updated and i still feel a lag when puttin the car into reverse... and at slower speeds i feel this same gear shifting issue.

what version is the most updated?