I've tried everything.
- reinstalling iTunes
- restarting Apple Mobile Device
- bought a different cable
- restarting my laptop
- restarting the iphone
- checked for iTunes Helper Services
- uninstalled and reinstalled Apple Mobile Device USBdriver
and still, my iPhone wont come up in iTunes but it does come up as my iPhone in My Computer as a portable device.
All I get in iTunes is
iTunes could not connect to this iPhone. An unknown error occured (0xE8000084)
I've tried Googling for this error and no one else seems to have it.