Apple today made available the public build of iOS 10.2.1 to the iPhone and iPad.
According to Apple, iOS 10.2.1 fixes bugs and improves the security of its smartphones and tablets.
Apple recommends all users install the update. Apple also released watchOS 3.1.3, tvOS 10.1.1, and macOS Sierra 10.12.3. These releases all resolve small problems and improve performance.
