另一种方法是扩展此:https://github.com/monospacecollective/UIDevice-Hardware/blob/master/UIDevice-Hardware.m 与此:
-(bool) hasCellular:(NSString*)modelIdentifier {
if ([modelIdentifier hasPrefix:@"iPhone"]) return YES;
if ([modelIdentifier hasPrefix:@"iPod"]) return NO;
if ([modelIdentifier isEqualToString:@"iPad1,1"]) return NO;
if ([modelIdentifier isEqualToString:@"iPad2,1"]) return NO;
if ([modelIdentifier isEqualToString:@"iPad2,2"]) return YES;
if ([modelIdentifier isEqualToString:@"iPad2,3"]) return YES;
if ([modelIdentifier isEqualToString:@"iPad2,4"]) return NO;
if ([modelIdentifier isEqualToString:@"iPad2,5"]) return NO;
if ([modelIdentifier isEqualToString:@"iPad2,6"]) return YES;
if ([modelIdentifier isEqualToString:@"iPad2,7"]) return YES;
if ([modelIdentifier isEqualToString:@"iPad3,1"]) return NO;
if ([modelIdentifier isEqualToString:@"iPad3,2"]) return YES;
if ([modelIdentifier isEqualToString:@"iPad3,3"]) return YES;
if ([modelIdentifier isEqualToString:@"iPad3,4"]) return NO;
if ([modelIdentifier isEqualToString:@"iPad3,5"]) return YES;
if ([modelIdentifier isEqualToString:@"iPad3,6"]) return YES;
if ([modelIdentifier isEqualToString:@"iPad4,1"]) return NO;
if ([modelIdentifier isEqualToString:@"iPad4,2"]) return YES;
if ([modelIdentifier isEqualToString:@"iPad2,5"]) return NO;
if ([modelIdentifier isEqualToString:@"iPad2,6"]) return YES;
if ([modelIdentifier isEqualToString:@"iPad2,7"]) return YES;
if ([modelIdentifier isEqualToString:@"iPad4,4"]) return NO;
if ([modelIdentifier isEqualToString:@"iPad4,5"]) return YES;
if ([modelIdentifier isEqualToString:@"i386"]) return NO;
if ([modelIdentifier isEqualToString:@"x86_64"]) return NO;
return YES;
}
(很明显,它可以被编辑以删除 NO 或 YES,这取决于你想以哪种方式出错,以防万一有新模型......)