Okay, I feel pretty stupid now. It was not a problem with namespaces at all. But, I think there is a problem somewhere. I had the phone setup to display the last 30 days of messages. When I would sync it up, it did not display any messages. That is why I thought something was messed up with the namespaces. So, I changed the setting to display All messages and then they appeared. I currently have 20 messages in my inbox, of which 17 of those are in the past 30 days.
So, what would have changed between version 1.0.5 and 1.1beta2 to somehow make the phone think all of the messages are older than 30 days?On a side note, none of my folders were displaying. That is also why I thought the namespaces were messed up. It turns out I needed to select Show All Folders. Once I did that all of my folders appeared.
I apologize for wasting anybody's time on the namespace problem. But, I do think there is a problem with the date being sent over the IMAP connection.
It still partly looks like a namespace issue. You probably weren't seeing the folders because you would have been subscribed to a slightly differently named version of each folder, say with "INBOX." prefixed on to it. Been through the same when changing namespaces here on dumb clients
I bet there is a "folder prefix" option in your client. There is in Outlook Express / Outlook for example.
Ed W