Comment by cyberax

> That's an understatement, my carrier has disabled MMS years ago. Still, that's not an issue with the MMS protocol, just an issue with carriers.

If a protocol requires something specific from carriers, then it's an issue with the protocol.

> The American carriers including Jibe in their network still speak RCS to clients.

Sure, and? It's still useless for me because it can't be used without Google Play.