After one day of use, I have found that irrespective of the home screen, the first shortcut icon (e.g. from the left as you look at the scree, e.g. "Messages"😉 is not senistive to finger touch. But as far as I can tell that area of the screen is fine when using the browser of the main list of apps (selection by picking with a finger). I have done a hard reset and also re-installed the firmware, but no difference. I think one 'bank' of the touch senitive screen may be damaged, but this 'bank' may be used by other apps. Any suggestions on this problem?
EDIT: I have the same problem with the first row of shortcuts when using the app called "Favourite Apps" which give you an additional 12 shortcuts on the E6 screen. So may be an Anna bug.