The first clue? Microsoft is now ready to administer Google’s Android compatibility test on the Surface Duo, Windows Latest reported. This suggests that the tablet/smartphone hybrid will make its way to the consumer market soon.

Microsoft Surface Duo: Rumors, release date, price and what we wantMicrosoft Surface Duo spotted in the wild — and we thought it was a tiny white purseMicrosoft’s Surface Duo flipping in this video tickles my toddler-like attention span

Microsoft is reportedly running compatibility tests on the Surface Duo’s Android 10 OS

The Surface Duo will run on Android 10, and Microsoft is poised to execute Google’s Compatibility Test Suite (CTS) on the device. CTS is a tool used by engineers to help ensure that the software on their devices is compatible with Android. Manufacturers are required to pass Google’s CTS to use Android’s brand name for their devices; it’s also a prerequisite for acquiring a Google Play license. It’s also worth noting that Microsoft is planning to update the Surface Duo to Android 11 when the operating system comes out of beta testing later this year.

Microsoft is providing a Surface Duo emulator to developers

Another clue that the Surface Duo is fast approaching? The Redmond-based tech giant has disseminated a Surface Duo emulator for developers to test their applications on Microsoft’s APIs, SlashGear reported. Zac Bowden from Windows Central got a hold of the Surface Duo and tweaked the bare-bones emulator to best simulate an end-market Surface Duo (though Bowden admits that his adjusted version is far from what the retail model may look like).  Bowden showcased his tweaked Surface Duo emulator in a YouTube video demonstration, and with Bowden’s quick hand gestures, viewers can tell that this pre-production Surface Duo is already pretty darn slick. In the video, Zac gracefully dragged apps from the right screen to the left screen with ease. With Microsoft Office, Bowden also demonstrated how apps can be dragged to the center of the Surface Duo and take up both screens instead of just one. Bowden described the Surface Duo’s user interface (UI) as fluid and smooth, but of course, it’s not perfect – at least not yet. Bowden added that some apps are not yet compatible with the display-spanning gesture on the Surface Duo, which can cause some strange behavior from apps.  Bowden demonstrated this with the Spotify app, adding that the music platform reacted better when it was dragged onto a single screen. The Microsoft Surface Duo, equipped with two 5.6-inch screens, AMOLED displays, a Qualcomm Snapdragon 855 processor and an 11-megapixel camera, could launch as early as August, according to some speculators. We really do hope the launch date is slated for next month – the suspenseful wait for Microsoft’s exciting dual-screen smartphone/tablet hybrid has been too much to handle.

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