Hard Drive on iPhone? How to delete it..and a few other questions
I'm a fairly new iPhone user so I apologize in advance if this is a stupid question. Is there a hard drive on my iPhone? If so, how can I delete the info on it? Will it delete my contacts and things like that? How do I do it?
Thanks so much!
I have the iPhone 4 version 4.2.1
Macbook Pro, Mac OS X (10.6.4)