on 11-04-2012 12:40
Are you trying to type in the settings manually? Have you tried downloading and installing new settings? You can do this here > http://bit.ly/rozMFF
Once installed reboot the phone and try sending yourself a picture message.
If this fails then it may be worth getting in contact with our customer services team. Your account may not be provisioned properly for MMS. They can check this out.
Contact details can be found here > http://j.mp/CallCS