I am moving from an Exchange 2003 server to Exchange 2010. I did a local move of my mailbox and email is working fine. But, I no longer receive emails on my android phone via activesync. I have checked the box on my account to include inheritable permissions in active directory and I have configured an Exchange ActiveSync Policy on the new exchange server. I can't connect to the server though. Can I use ActiveSync in this type of environment or do I need to move all the mailboxes before Activesync works?