I have got an Epic mobile. I ended up doing factory setting just three days after purchasing. And now I am putting all my contacts back to the phone manually. I am really annoyed. I was doing this search on the internet about the backup service provided by different service provider. I would like to know from the people about Sprint’s mobile sync service for backup on Epic. Is there any Sprint’s mobile sync service for backup on Epic? If not, tell me about some other services that I can use for my backup? I would really appreciate your useful information regarding this. Thanks.