Dell has replaced the screen. No flicker any more but it is still quite difficult to set the resolutions (when setting the "desired" ones, ie 1600x1900 & 1920x1080) some parts of the screen remain black, and among this black parts some let the cursor visible (but only the cursor, i.e. dragging a window there leave the area black), and some don't even let the cursor appear.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/794474 Title: latitude e6420 screen flickering (sandy bridge intel video card) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/794474/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs