http://www.techradar.com/news/sony-xperia-xz-premium-2-could-have-a-new-name-and-a-trendy-aspect-ratio

It’s looking increasingly like Sony might never launch an Xperia XZ Premium 2 – but only because the name might be changing to the Sony Xperia XZ2 Pro.

That’s the name that’s appeared in an HTML benchmark test spotted by GizmoChina, and while the test doesn’t reveal much else, we can see that the phone runs Android 8.1 and is listed as having a resolution of 424 x 848.