Before the BlackBerry KEYone was officially available, we were able to get our hands on some scaled up versions of the BlackBerry KEYone wallpapers but now that the KEYone is making its way into more hands, we can now share the more proper versions.
All in all, the BlackBerry KEYone comes with 13 wallpapers, including the BlackBerry specific blue one and the black diamond design. You can preview them below, but make sure you grab the zip file for the full resolution versions.
Also keep in mind, where these are the full resolution files you'll likely have to adjust them for whatever device you're using them on. Plus, if you downloaded the earlier posted versions, you'll most certainly want to 'upgrade' to these versions.