NSData cannot retrive image from internet anymore [duplicate]

Answer 1

This is an issue related to ATS(App Transport Security Protocol) changes made by Apple in iOS 9. By default iOS9 disregard communication with http protocol. Your URL should be https. However you can include exception for specific domains in your app or you can allow all http communication to be allowed from within your app.
Check the Documentation for full details.

To Allow all http domains from your application, you should add

NSAppTransportSecurity                                                                                                                                                                                                                                       
                                                                                                                                                                                                                                                                    
      NSAllowsArbitraryLoads                                                                                                                                                                                                                                   
                                                                                                                                                                                                                                                                   
   

But as Apple has recommended these new settings, you should chose to add exception for this specific domain in your app rather than allowing all http domains. Check this thread to achieve this.