A little more than two weeks after it was spotted on the FCC's online database, Samsung's next-generation Tizen smartphone, the Samsung Z4 (SM-Z400F), has been certified by the Wi-Fi Alliance.
Unfortunately, details about the Samsung Z4 are sparse. All we know for certain is that it'll be the first device on the market to ship running the next major build of the operating system, Tizen 3.0, and will be powered by a 2,050mAh battery.