Google is promoting and using RCS in its messaging app . As a consequence, it would be good (mandatory ?) for third party SMS apps to support RCS. I have developed an SMS app in which I sometimes 'encounter' RCS messages. My app cannot receive RCS messages, but sometimes, a previous app did receive some of these (eg: Google Message App), so my app 'find' these 'old RCS messages in Android SMS DB. My app is able to read these old messages, but I...
Originally asked by Pascal on Stack Exchange (stackoverflow) (CC BY-SA 4.0).
