This article explains how to add and watch premium channels on Amazon Prime Video.
Welcome to Amazon Channels | Prime Video
Most people probably don’t think of Amazon when they consider premium TV channel subscriptions. With more and more people ditching their cable subscriptions and switching to streaming services, Amazon Prime Video is a great option for getting your favorite premium channels in one place. If you already have a Prime account, you can add networks like HBO and Showtime to Amazon’s already extensive selection.
To add premium channels to your Amazon Prime subscription, follow these steps.
Hover over Account & Lists in the top right corner of your screen and select Sign In.