I am working on an IOS application.My requirement is to get the mobile carrier name.I used the following code.
In .h
#import
Try with mobile country code & mobile network code like this:
NSLog(@"Mobile Country Code: %@", [carrier mobileCountryCode]);
NSLog(@"Mobile Network Code: %@", [carrier mobileNetworkCode]);
Then you can use this list to match your results.
http://en.wikipedia.org/wiki/Mobile_country_code
Good luck.