Two nights ago, I went to bed, and awoke to find all my carrier specific functions missing(browser/t-zones/create e-mail account etc.) I called t-mobile and got zero help. so i got on here and learned how to re-register my unit on the network through options>advanced options>Host Routing Table.

Unit works fine now, just curious if anyone else has had a similar problem?
maybe someone knows what would have caused it in the first place?