//设备唯一标识符  
NSString *identifierStr = [[[UIDevice currentDevice] identifierForVendor] UUIDString];  
NSLog(@"设备唯一标识符:%@",identifierStr);  
//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 =  [self deviceVersion];  
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);  
CGRect rect = [[UIScreen mainScreen] bounds];  
CGSize size = rect.size;  
CGFloat width = size.width;  
CGFloat height = size.height;  
NSLog(@"物理尺寸:%.0f × %.0f",width,height);  
CGFloat scale_screen = [UIScreen mainScreen].scale;  
NSLog(@"分辨率是:%.0f × %.0f",width*scale_screen ,height*scale_screen);  
CTTelephonyNetworkInfo *info = [[CTTelephonyNetworkInfo alloc] init];  
CTCarrier *carrier = info.subscriberCellularProvider;  
NSLog(@"运营商:%@", carrier.carrierName); 

获取手机型号需要导入

import "sys/utsname.h"

获取运行商需要导入

import <CoreTelephony/CTCarrier.h>

import <CoreTelephony/CTTelephonyNetworkInfo.h>

• (NSString*)deviceVersion
  {
  // 需要#import "sys/utsname.h"
  struct utsname systemInfo;
  uname(&systemInfo);
  NSString * deviceString = [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];
  //iPhone
  if ([deviceString isEqualToString:@"iPhone1,1"]) return @"iPhone 1G";
  if ([deviceString isEqualToString:@"iPhone1,2"]) return @"iPhone 3G";
  if ([deviceString isEqualToString:@"iPhone2,1"]) return @"iPhone 3GS";
  if ([deviceString isEqualToString:@"iPhone3,1"]) return @"iPhone 4";
  if ([deviceString isEqualToString:@"iPhone3,2"]) return @"Verizon iPhone 4";
  if ([deviceString isEqualToString:@"iPhone4,1"]) return @"iPhone 4S";
  if ([deviceString isEqualToString:@"iPhone5,1"]) return @"iPhone 5";
  if ([deviceString isEqualToString:@"iPhone5,2"]) return @"iPhone 5";
  if ([deviceString isEqualToString:@"iPhone5,3"]) return @"iPhone 5C";
  if ([deviceString isEqualToString:@"iPhone5,4"]) return @"iPhone 5C";
  if ([deviceString isEqualToString:@"iPhone6,1"]) return @"iPhone 5S";
  if ([deviceString isEqualToString:@"iPhone6,2"]) return @"iPhone 5S";
  if ([deviceString isEqualToString:@"iPhone7,1"]) return @"iPhone 6 Plus";
  if ([deviceString isEqualToString:@"iPhone7,2"]) return @"iPhone 6";
  if ([deviceString isEqualToString:@"iPhone8,1"]) return @"iPhone 6s";
  if ([deviceString isEqualToString:@"iPhone8,2"]) return @"iPhone 6s Plus";

  return deviceString;
  }