I installed the US app ( ver 2.0 ). One trick to logging in is that your BMWAssist email address must be IN ALL CAPS. Also you need the PIN for your BWMAssist account. I had to call up to find out.

So the US app does locate the car ( only if within 0.6 miles from the iPhone, and not if the car is running ) and it will unlock the driver side door. Locking does not seem to work.

Biggest disappointment is Google Send to Car is broken. Every attempt gives a Data Transmission Error.

I went into the car menu and erased all the previous Destinations, and Refreshed all the Services. Still no luck.

Tried the trick of making a UK Apple Store login and installed but that is the same Version 2.0 and is broken. I guess the prior UK version is gone. Here is a link if you are interested - Creating an iTunes Store, App Store, iBookstore, and Mac App Store account without a credit card

Uninstalled, reinstalled, etc. . . I called BMWAssist today and was told I am the first to call and report a problem! Not likely.