Every Android smartphone or tablet has ... page you’ll see when you swipe right from the home screen. Google Discover is enabled by default, and you can change it to Samsung Free.

One of the main reasons I started using Android (version 1.5 with an HTC Hero phone) was because it ran a version of the Linux kernel. I knew that fact would lead to a thing I value: flexibility.

Android not only lets you change the default home screen launcher but also the default assistant service, default browser app, default dialer app, and default SMS app. Starting in Android 15 ...