Just spotted a custom icon in your group chat? Messages now lets you set unique icons for RCS groups-here's how to do it!

When you like a text on your iPhone, the person who sent the text message you reacted to will get a notification to that effect. You can like texts from other iPhones , or from Android users.

Still, that’s a pretty minor concern — Transparent Screen seems like an app best used occasionally, when you absolutely have to fire off a message while on the move.

Apple is looking into technology that offers users an easier, safer, way to text and walk by making an iPhone's screen "transparent" during messaging operations through the clever use of live video.

The text bubbles themselves could be opaque or semi-transparent, the patent notes. Apple added transparency overlays to iOS, as part of the major makeover it gave its mobile operating system in iOS 7.