1. Go to => iPhone dev center

2. get your account

3. Download an iPhone SDK (about 1.7 gb)

4. Install iPhone SDK.

5. Open Xcode.

  • In this step your startup page of your Xcode will change it to something like this

_Users_macintosh_Desktop_xcode-startup.jpg

Now you’ll be ready to go….

Next I will tutorial you a little app in iPhone. you can also see a lot of example from iPhone dev center