hi,

yes the WP7 library is ready and was released with our last distribution; we forgot to update this thread, sorry.

As per the compatibility with the old servers, you should be able to run the library against at least Lightstreamer 3.6 unless you make use of the sendMessage method. In any case this is not supported and you should upgrade your server.

What do you mean with "Phone7 assembly"? Our library is compiled as Sliverlight for Windows Phone 7. Please make sure to use the library under Lightstreamer/DOCS-SDKs/sdk_client_windows_phone/lib.

What IDE and what Silverlight SDK version are you using to compile the demo?
Can you please expand on how the application exits? Don't you have any error message from the compiler/emulator/device?

Did you try to run our compiled version?