Summary:
- RCS (Rich Communication Services) is a new messaging protocol that aims to improve the standard SMS/text messaging experience on smartphones.
- RCS offers features like read receipts, typing indicators, high-quality image/video sharing, and group messaging, which are currently only available through third-party messaging apps like WhatsApp or Facebook Messenger.
- The article explains how RCS messaging can be enabled on iPhones, allowing users to take advantage of these advanced messaging features without relying on a separate app.