iphone - Get User's Country -

i wanted know how find out current user's country using xcode (iphone dev sdk).

if want users country can 2 things. easiest deciper localization settings.

nslocale *locale = [nslocale currentlocale]; nsstring *country = [locale displaynameforkey:nslocaleidentifier value:[locale localeidentifier]]; 

this can unreliable (e.g. user abroad). if depend on information should use corelocation find users current location , use reverse geo-tagging country co-ordinates. take @ corelocation framework reference. should you.