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November has been a big month for RCS — the mobile messaging protocol championed by Google — and now, the company is capping it off with the announcement of a milestone and some festive new features. First, the number: according to Google, over 1 billion monthly active users are using RCS in Google Messages. That’s huge, considering support was scarce just a handful of years ago, though not entirely surprising since it’s been the default messaging service on Android phones for a few years now.
As for the new messaging features, a couple of them might sound familiar to iOS users. There’s a new feature that ties into your Google account to create a Contact Poster-like profile with your name and photo. Google is adding something called…
