Nope, not a dupe. See the description, the phone works rather fine, but the welcome screen stops receiving events. So you can't double-tap to change the infographics, or swipe the greeter away, other than from the left edge, etc.
** This bug is no longer a duplicate of bug 1377332 [TOPBLOCKER] UI randomly freezes ** Changed in: unity8 (Ubuntu) Status: New => Triaged ** Changed in: unity8 (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1391149 Title: greeter not reacting to swipes Status in “unity8” package in Ubuntu: Triaged Bug description: i had this a few times over the weekend with images 150-153, suddenly the greeter does not react to right/left swipes on the wallpaper to reveal the PIN unlock dialog ... swiping in the launcher from the left makes the greeter go away and reveals the PIN unlock dialog then. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1391149/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp