Hello, how to use Touch ID a lot of information, but how to save this data, I did not find anything. I wanted to write a small program in which I could register and log in through a fingerprint. Maybe someone faced with the preservation of these prints, in general format is it? thanks in advance

    1 answer 1

    As an option, you can save the data in NSUserDefaults :

     [[NSUserDefaults standardUserDefaults] setObject:someObject forKey:"SomeKey"];

    there you can save only simple objects - NSNumber and NSString , as well as Bool