Hi guys wondering if you can help? I have just updated to iOS4 on my 8gb 3G and the only noticeable difference i can see is that i can put all my apps in category boxes of there own and thats it.Nothing else has changed.I don,t have the 5x camera zoom and i can,t have a homescreen background either etc etc. Is this because its just the 3G? Can anyone help me on this please? I have gone into settings but nothing new in there either,so iam puzzled by this.