Galaxy Watch 4 gets a ‘Walkie Talkie’ Wear OS app, doesn’t work on other devices

Samsung has a more complete smartwatch experience out of the box than any other Wear OS watch that’s ever hit the market, and now that it’s available for purchase, that experience is only expanding. This week, Samsung launched a new “Walkie Talkie” app for the Galaxy Watch 4 that’s now available for download.

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