Can the iPhone do them? By the look of the menus I cant see any option that would allow you to do so but I could be wrong as im in the UK (land of no iPhone). Does it even have OBEX?
you can't transfer files via bluetooth, and you can't use the iphone as a storage device either. all media on the iphone has to be transferred via itunes, or files can be viewed as email attachments. again, you can't use bluetooth to, say, send a ringtone over to the iphone.
So this begs the question :
If you can't do anything with the bluetooth other than use an earpiece why put bluetooth in? Are there really that many people that use a bluetooth earpiece?
I've got my phone paired with my Garmin GPS, works flawlessly as a handsfree. All my contacts, last dialed, last recieved and incoming calls show up on GPS screen and all the functions work.