ios 得到设备信息（记录下）

NSString *deviceUuid = dev.uniqueIdentifier;
    NSString *deviceName = [dev.name stringByAddingPercentEscapesUsingEncoding: NSUTF8StringEncoding];
    NSString *deviceModel = [dev.model stringByAddingPercentEscapesUsingEncoding: NSUTF8StringEncoding];
    NSString *deviceSystemVersion = dev.systemVersion;
    NSLog(@"uuid=%@  devicename=%@ devicemodel=%@ devicesystemVersion=%@",deviceUuid,deviceName,deviceModel,deviceSystemVersion);

仅记录一下

上面得到的model name却是iphone如果想知道更细节的。

如下做法

struct utsname systemInfo;
    uname(&systemInfo);

    return [NSString stringWithCString:systemInfo.machine
                              encoding:NSUTF8StringEncoding];

然后到的结果对应关系

 iPhone1,1 ->    iPhone 1G, M68
 iPhone1,2 ->    iPhone 3G, N82
 iPhone2,1 ->    iPhone 3GS, N88
 iPhone3,1 ->    iPhone 4/AT&T, N89
 iPhone3,2 ->    iPhone 4/Other Carrier?, ??
 iPhone3,3 ->    iPhone 4/Verizon, TBD
 iPhone4,1 ->    (iPhone 5/AT&T), TBD
 iPhone4,2 ->    (iPhone 5/Verizon), TBD

 iPod1,1   ->    iPod touch 1G, N45
 iPod2,1   ->    iPod touch 2G, N72
 iPod2,2   ->    Unknown, ??
 iPod3,1   ->    iPod touch 3G, N18
 iPod4,1   ->    iPod touch 4G, N80
 
 // Thanks NSForge
 iPad1,1   ->    iPad 1G, WiFi and 3G, K48
 iPad2,1   ->    iPad 2G, WiFi, K93
 iPad2,2   ->    iPad 2G, GSM 3G, K94
 iPad2,3   ->    iPad 2G, CDMA 3G, K95
 iPad3,1   ->    (iPad 3G, GSM)
 iPad3,2   ->    (iPad 3G, CDMA)

 AppleTV2,1 ->   AppleTV 2, K66

 i386, x86_64 -> iPhone Simulator