i am having problems downloading post purchases. if they are inturrpted, they do not seem to resume. i have to start fresh downloads which is a massive problem in Bangladesh since electricity is inturrupted quite often. please advice. thank you.
iTunes: How to resume interrupted iTunes Store downloads
If this doesn't help and you already PURCHASED the content, follow through this:
Downloading past purchases from App Store, iBookstore, and iTunes Store
Retrieving data ...