I mean, most of the world just uses WhatsApp (with the notable exception of the US which for some reason likes iMessage).
RCS is as crappy as SMS or MMS because it give carriers a say in the matter.
Interoperability should have just used plain old IP based protocols, having carriers in the mix is just asking for trouble.
I mean, most of the world just uses WhatsApp (with the notable exception of the US which for some reason likes iMessage).
RCS is as crappy as SMS or MMS because it give carriers a say in the matter.
Interoperability should have just used plain old IP based protocols, having carriers in the mix is just asking for trouble.