Here's how to install iOS 12.1 to get new emoji and Group FaceTime

New iPads weren't the only thing Apple revealed in Brooklyn. 

Apple released iOS 12.1 in addition to announcing the new home button-less iPad Pro, a Mac mini, and a refreshed MacBook Air. While this isn't an entirely new iOS, it's an important update that delivers promised features that the initial version of iOS 12 missed, as well as some much-needed performance improvements.

The big one, of course, is Group FaceTime. The ability to video call with up to 32 people on iOS and macOS devices is now available with this update. You'll also get several new emoji, including the hotly anticipated bagel with cream cheese.  Read more...