I left my dealer today and he has version 12! 100% for sure!
I have a date of 7/13 to install!

 

I go in Monday for my 1st scheduled maintenance (I have 12,500 miles and need an oil change). I'll ask about v12. I'd love to have the phone work consistently and if v12 fixes the problem, I'll do it. But if they aren't certain, I'm going to wait.

 

I just had my car on the dealer and installed the newest software. I saw on the work list they stated that ver 12 has been installed to my car.

overall, I dont see any major difference. Will report more if find anything.