I also ran into some trouble with email / exchange, but I suspected it may have been me. Not a big deal, just worked around it (don't remember what I did, possibly gave up.).
I have noticed that the arcsoft mms installed for the Verizon build is not working quite right ... can you build in the one attached? I know it works (have been installing it myself until now) ... which won't let me install it now (claims permission issues).
Any possibility?
Thanks again for your continued work on this.