Does Viber use MFMessageComposeViewController to send activation code to my iPhone...
Read MoreHow to change the highlighted color of a tabbaritem?...
Read MoreHow to determine if a phone number (with country calling code) is equal to another (whithout country...
Read MoreAndroid - how to answer Skype/VoIP calls?...
Read MoreObjective C:: How to check if the user already installed your app?...
Read More