I've got the Mobile SDK 1.1 installed on Windows XP Tablet Edition and can't get the Connectivity instance to work with C# 2005. I had an application that worked fine under 1.0 but under 1.1 it locks up when trying to access any property of the ConnectivityInstance object. If I Break All in the debugger, it just shows it waiting on native code for the property retrieval (IsConnected, etc.).
Just for a sanity check, I opened the MS.NET sample application included with the SDK and the same thing happens. Everything compiles fine, no errors at runtime, it just freezes when trying to retrieving any value from the object. I can subscribe to the Connected event and it even fires, but I just can't access property values. The IsAvailable method (to determine if if API methods are available) returns false.
I'm tearing my hair out here! Anything I can do to fix this?