Android users around the world are joining the blue bubble club. That means that RCS (Rich Communication Services) is being disseminated globally allowing those using an Android powered handset to join those in the U.S. who received the update last year. RCS replaces the older Android Messages app and uses a Wi-Fi or data connection instead of voice. This means that messages containing photos or video will look much better and much larger messages can be sent and received.
Google seeks to match Apple’s iMessages features, especial end-to-end encryption