I am trying to slide down and see the Notification Centre after a fresh installation of iOS 11 Beta 3 (15A5318g).
However, even after multiple tries of sliding down from the top of the screen, the Notification Centre or the Cover sheet does not appear.
The brand-new 'Press Home To Unlock' feature of the lock screen is, if not "very much" confusing for most previous iPhone users, quite a complicated approach just to unlock the device. The current prompt is just too small to notice, and sometimes hard to understand (Press Home To Unlock, then...