获取ios设备系统信息的方法 之 [UIDevice currentDevice]

获取iphone的系统信息使用[UIDevice currentDevice],信息如下：

[[UIDevice currentDevice] systemName]：系统名称，如iPhone OS

[[UIDevice currentDevice] systemVersion]：系统版本，如4.2.1

[[UIDevice currentDevice] model]：The model of the device，如iPhone或者iPod touch

[[UIDevice currentDevice] uniqueIdentifier]：设备的惟一标识号，deviceID

[[UIDevice currentDevice] name]：设备的名称，如 张三的iPhone

[[UIDevice currentDevice] localizedModel]：The model of the device as a localized string，类似model

NSDictionary *infoDictionary = [[NSBundle mainBundle] infoDictionary];
 CFShow(infoDictionary);
// app名称
 NSString *app_Name = [infoDictionary objectForKey:@"CFBundleDisplayName"];
 // app版本
 NSString *app_Version = [infoDictionary objectForKey:@"CFBundleShortVersionString"];
 // app build版本
 NSString *app_build = [infoDictionary objectForKey:@"CFBundleVersion"];  

    //手机序列号
    NSString* identifierNumber = [[UIDevice currentDevice] uniqueIdentifier];
    NSLog(@"手机序列号: %@",identifierNumber);
    //手机别名： 用户定义的名称
    NSString* userPhoneName = [[UIDevice currentDevice] name];
    NSLog(@"手机别名: %@", userPhoneName);
    //设备名称
    NSString* deviceName = [[UIDevice currentDevice] systemName];
    NSLog(@"设备名称: %@",deviceName );
    //手机系统版本
    NSString* phoneVersion = [[UIDevice currentDevice] systemVersion];
    NSLog(@"手机系统版本: %@", phoneVersion);
    //手机型号
    NSString* phoneModel = [[UIDevice currentDevice] model];
    NSLog(@"手机型号: %@",phoneModel );
    //地方型号  （国际化区域名称）
    NSString* localPhoneModel = [[UIDevice currentDevice] localizedModel];
    NSLog(@"国际化区域名称: %@",localPhoneModel );  

    NSDictionary *infoDictionary = [[NSBundle mainBundle] infoDictionary];
    // 当前应用名称
    NSString *appCurName = [infoDictionary objectForKey:@"CFBundleDisplayName"];
    NSLog(@"当前应用名称：%@",appCurName);
    // 当前应用软件版本  比如：1.0.1
    NSString *appCurVersion = [infoDictionary objectForKey:@"CFBundleShortVersionString"];
    NSLog(@"当前应用软件版本:%@",appCurVersion);
    // 当前应用版本号码   int类型
    NSString *appCurVersionNum = [infoDictionary objectForKey:@"CFBundleVersion"];
    NSLog(@"当前应用版本号码：%@",appCurVersionNum);