After migrating my mailbox to Exchange 2010 successfully, I went to my mailbox under Recipient Configuration and clicked on "Manage Mobile Phone", I got the following error:
I went back to Exchange 2007 and tried the same thing and it worked under Exchange 2007. Looks like my mailbox was moved to Exchange 2010 but not ActiveSync device.
How do I move ActiveSync device on Exchange 2007 to 2010? If that is not the case, how do I manage Mobile Device on Exchange 2010 after my mailbox moved to Exchange 2010?
Thanks,
Hien Doan
Showed on Exchange 2010
Showed on Exchange 2007