New macOS Sierra 10.12.2 Beta Is Out for Developers

Along with the fourth beta of iOS 10.2, Apple has made a new macOS Sierra 10.12.2 beta available for developers. The build number is 16C53a and the update contains minor bug fixes and stability improvements. There are also new emojis that were first spotted in iOS 10.2.

The macOS Sierra 10.12.2 update improves the stability, compatibility, and security of your Mac.

If you have a compatible Mac, you can download and install the latest software version right now. Before doing so, it is recommended to back up the data on your computer. This will help to restore your important files in case something goes wrong with the machine.