Looks like Samsung is testing and fine-tuning the web browsing experience on its upcoming high-end smartphone. The information has been revealed through the HTML5 test database, which shows the existence of a new device from Samsung named ‘ZenZero', which is running Android 5.1.1 Lollipop with new Samsung Browser. It is running Samsung Browser v3.2, which means that it is a device newer than the Galaxy S6 with browser v3.0.
It could be a Project Zen prototype, which we revealed to be a replacement for the Galaxy Note Edge. It is expected to feature a 5.4-inch/5.5-inch Super AMOLED dual-edge curved display, an S Pen, a hexa-core Snapdragon 808 processor, 16GB storage, a 16-megapixel primary camera with OIS, and an 8-megapixel front-facing camera.
You should take this listing with a pinch of salt as the device identification through a web browser can easily be faked, but we don't think that someone went this far to fake the existence of a device whose name has not be finalised yet.