It will be no surprise to see communicator chip(s) injections. These injections will be used to embed the communicator chip(s) to the human bodies. And everyone will be a cyborg. No later will the new born babies be injected with these chips along with their regular vaccinations.
This embedded chip will bring in features to talk freely in any language (there will be real time translation), no extra hardware for making calls. You just have to think, it dials to the satellite and connects to another human/chip. No more hassle of service plans from different providers.
Just thinking on what more could be added here...?