I am a Objective c programmer, I am facing a problem while downloading a handsome amount of images from server into the app. At the moment I am using straight forward strategy i.e. Queue up the images alongside main queue. Images are almost 2000 with different sizes. The problem is it takes a very long time to download e.g. It downloads only 10% overnight. What would be the best way to download them in order to Maximize the user experience with minimal effort.
Thanks.
