获取手机号码

That means apple recognize it a privite method.

//************************************************************************************

As you probably all ready know if you use the following line of code, your app will be rejected by Apple
NSString *num = [[NSUserDefaults standardUserDefaults] stringForKey:@"SBFormattedPhoneNumber"];

At the risk of getting negative marks, I want to suggest that the highest ranking solution (currently the first response) violates the latest SDK Agreement as of Nov 5, 2009. Our application was just rejected for using it. Here's the response from Apple:

"For security reasons, iPhone OS restricts an application (including its preferences and data) to a unique location in the file system. This restriction is part of the security feature known as the application's "sandbox." The sandbox is a set of fine-grained controls limiting an application's access to files, preferences, network resources, hardware, and so on."

The device's phone number is not available within your application's container. You will need to revise your application to read only within your directory container and resubmit your binary to iTunes Connect in order for your application to be reconsidered for the App Store.

 

@property(nonatomic,readonly,retain) NSString    *name;              // e.g. "My iPhone" @property(nonatomic,readonly,retain) NSString    *model;             // e.g. @"iPhone", @"iPod Touch" @property(nonatomic,readonly,retain) NSString    *localizedModel;    // localized version of model @property(nonatomic,readonly,retain) NSString    *systemName;        // e.g. @"iPhone OS" @property(nonatomic,readonly,retain) NSString    *systemVersion;     // e.g. @"2.0" @property(nonatomic,readonly) UIDeviceOrientation orientation;       // return current device orientation @property(nonatomic,readonly,retain) NSString    *uniqueIdentifier;  // a string unique to each device based on various hardware info.