This ebook is an advanced user manual guide with Best Tips, and Tricks you want to understand about the usage of iOS15, watchOS8, and constructing an easy smart home using Home Kits with Pictures to use as an Expert. It’s distinct and has a detailed tutorial on iOS15, tvOS15, Home kits, Home key, Automation, shortcuts, Apple Car play features, Health Trends, all-new design, the home screen with new icons widgets, Quick open, introducing split-screen view, lock screen, individual shortcuts, the new focus mode that allows you to set up your notifications alerts, how you want it, when you want it, whom you want to receive from and so on. iOS 15 brings a bunch of new refinements and features; it’s is better, faster, powerful; Siri can now be achieved offline without signing into your iCloud and having no internet connection. Apple has also made it easier to share health records like medications, lab results, immunization, and much more with your physician and trusted people in your network. This allows you to get guidelines on your health issues to know the state of your health and how healthy you are at a particular time. All this and much more would be found in these user guide and help you get started using iOS 15 and discover all the amazing things you can do with it.