Notes on IPhone development environment construction

Need

A Mac computer

An iphone, or itouch, or ipad

Developer Account personal account, USD per year, can be used in N-Taiwan development with Mac computers, 100 iOS device devices (IPhone, ITouch, ipad, etc.)

The first step: Mac computer + Xcode for simulator development debugging:

Upgrade MacBook, from OS 10.6.4 to 10.8

Download the Xcode 4.5 installation DMG file, seemingly solved by a big Xcode app

Test Hello World, simulator iOS 6.0

Xcode Preference Installs components (IOS 5.0 simulator,5.1 Simulator), Documents

The second step: Real Machine Development Debugging:

Join the iOS developer program to spend money

Add itouch Device Import certificate to Xcode create an app ID

Xcode develops Hello World and uses the app ID created above to debug the itouch device on a real machine

Note:

My Computer was unable to download the Xcode 4 development tool in the Mac store because it accidentally deleted the Mac store and had to reinstall Mac OS X.

Fortunately, DVD installation media is still in, back up the MAC data, reinstall MAC book bar.

Re-installed the Macbook,os 10.6.4 online upgrade to 10.6.8, only Xcode 3.2 can be installed, you cannot install more than 4.2 versions.