Title says it all. Can't find the answer anywhere.
Nope. SVLTE but not SVDO. http://s4gru.com/index.php?/blog/1/entry-317-lg-eclipse-4g-casts-an-early-shadow/
Ultimately Sprint should have LTE everywhere they have EVDO so it will be a moot point. Eventually.
Note that I would expect the same radio setup for the Nexus if Sprint does get it.
To clarify: the above applies to Sprint version only. For AT&T I would expect it will support HSPA+ voice and data like any other phone? I haven't studied up on how that works bc I'm on Sprint.
Separate names with a comma.