Fire OS 3.0 brings with it «hundreds» of other enhancements, but the most noticeable ones include a new task switcher (which you drag in from the side of the screen), an
app and content
grid that you can choose to default to instead of the carousel, a
redesigned Silk browser (based on Google's Chromium) that features improved server - side caching and a new rendering engine, and a rewritten email client that now includes threaded conversations.
Apple was reportedly working on new features like a
redesigned home screen
app grid, a multiplayer mode for augmented reality games and, most interestingly, a framework that will allow third - party developers to merge their iOS and macOS applications together.