iOS获取设备型号的方法

1. [UIDevice currentDevice].model   自己写的看只抓到模拟器和iPhone。暂时不推荐。

2.自己写的找的方法再添加。直接  NSString * deviceModle= [selfdoDevicePlatform];

即可获得​设备型号
​- (NSString*) doDevicePlatform

{

size_t size;

int nR = sysctlbyname("hw.machine", NULL, &size, NULL, 0);

char *machine = (char *)malloc(size);

nR = sysctlbyname("hw.machine", machine, &size, NULL, 0);

NSString *platform = [NSStringstringWithCString:machineencoding:NSUTF8StringEncoding];

free(machine);

if ([platform isEqualToString:@"iPhone1,1"]) {

platform = @"iPhone";

} elseif ([platform isEqualToString:@"iPhone1,2"]) {

platform = @"iPhone 3G";

} elseif ([platform isEqualToString:@"iPhone2,1"]) {

platform = @"iPhone 3GS";

} elseif ([platform isEqualToString:@"iPhone3,1"]||[platformisEqualToString:@"iPhone3,2"]||[platform isEqualToString:@"iPhone3,3"]) {

platform = @"iPhone 4";

} elseif ([platform isEqualToString:@"iPhone4,1"]) {

platform = @"iPhone 4S";

} elseif ([platform isEqualToString:@"iPhone5,1"]||[platformisEqualToString:@"iPhone5,2"]) {

platform = @"iPhone 5";

}elseif ([platform isEqualToString:@"iPhone5,3"]||[platformisEqualToString:@"iPhone5,4"]) {

platform = @"iPhone 5C";

}elseif ([platform isEqualToString:@"iPhone6,2"]||[platformisEqualToString:@"iPhone6,1"]) {

platform = @"iPhone 5S";

}elseif ([platform isEqualToString:@"iPod4,1"]) {

platform = @"iPod touch 4";

}elseif ([platform isEqualToString:@"iPod5,1"]) {

platform = @"iPod touch 5";

}elseif ([platform isEqualToString:@"iPod3,1"]) {

platform = @"iPod touch 3";

}elseif ([platform isEqualToString:@"iPod2,1"]) {

platform = @"iPod touch 2";

}elseif ([platform isEqualToString:@"iPod1,1"]) {

platform = @"iPod touch";

} elseif ([platform isEqualToString:@"iPad3,2"]||[platformisEqualToString:@"iPad3,1"]) {

platform = @"iPad 3";

} elseif ([platform isEqualToString:@"iPad2,2"]||[platformisEqualToString:@"iPad2,1"]||[platform isEqualToString:@"iPad2,3"]||[platformisEqualToString:@"iPad2,4"]) {

platform = @"iPad 2";

}elseif ([platform isEqualToString:@"iPad1,1"]) {

platform = @"iPad 1";

}elseif ([platform isEqualToString:@"iPad2,5"]||[platformisEqualToString:@"iPad2,6"]||[platform isEqualToString:@"iPad2,7"]) {

platform = @"ipad mini";

} elseif ([platform isEqualToString:@"iPad3,3"]||[platformisEqualToString:@"iPad3,4"]||[platform isEqualToString:@"iPad3,5"]||[platformisEqualToString:@"iPad3,6"]) {

platform = @"ipad 3";

}elseif([platform isEqualToString:@"iPhone7,2"]){

platform = @"iPhone6";

}elseif([platform isEqualToString:@"iPhone7,1"]){

platform = @"iPhone6+";

}

return platform;

}