@Andrea A few questions/requests....
1. Please attach your syslog to the bug 2. Are you connected to an access point when the problem occurs? 3. Have you made the phone write-able and installed any packages via apt-get and/or modified the filesystem in any way? 4. Can you recall any changes that occurred between your original report and the new level of problems as mentioned in comment #3? The current version of NM in our images has a bug which prevents periodic scanning of WiFi access points, so I'm a bit wary to pin this on NM. Also, the DBus message you point out in comment #3 appears to be from Upstart, not NM. ** Changed in: network-manager (Ubuntu) Status: Confirmed => Incomplete ** Changed in: network-manager (Ubuntu) Assignee: (unassigned) => Andrea Bernabei (faenil) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1480877 Title: Access points' "PropertiesChanged" dbus signals freeze UI on mobile devices Status in indicator-network package in Ubuntu: New Status in network-manager package in Ubuntu: Incomplete Bug description: Krillin, rc-proposed, r83 DESCRIPTION: I've been trying to track down the cause of the occasional UI freezes on my Krillin device, and I noticed that whenever the UI freezes for 2-4 seconds, I get a burst of "PropertiesChanged" signals in dbus-monitor Here's a log of what's shown in dbus-monitor: http://pastebin.ubuntu.com/11992322/ I'd guess the problem is in the code that actually catches the signals and acts accordingly. HOW TO REPRODUCE: 1) Move to a place where many wifi hotspots are available 2) Connect the device via USB and run "phablet-shell" and then "dbus-monitor" 3) Use the device while keeping an eye on dbus-monitor output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/indicator-network/+bug/1480877/+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