Someone with either a WP8 or 8.1 told me that the 3 bottom buttons (back/start/find) are no longer permanently printed on the phones and are graphically generated by the screen and that they disappear. Do they disappear all the time and if so is there an "always on top" options like the taskbar in Windows for PC? I think I would be really bothered by having to make the bar appear each time as I must click either of the 3 buttons dozens of times per day.
Thanks
Thanks