Hi. I've tried to update my iPhone 4 to iOS 5. The process was interrupted and when I try to plug my phone I get a message saying iTunes was interrupted while restoring the contacts of the iPhone and if I would like to restore this iPhone again now. I click Continue Restore but then I get this error message: 'An error occurred while restoring this iPhone (-94)'. The other option is to Delete Backup, which I don't want to do because I'll likely lose all my messages, etc. Bit annoyed. Any idea what I need to do? Thanks.