An observation, what I'm seeing on vivid isn't just the LED, the messaging indicator icon actually isn't being changed after clearing the notifications. This is what's keeping the LED lit, it just follows the status of the icon. So the bug I'm seeing is actually the notification icon not changing when the indicator is cleared.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to qmenumodel in Ubuntu. https://bugs.launchpad.net/bugs/1385331 Title: Notification LED stays on when no messages in notification center Status in the base for Ubuntu mobile products: In Progress Status in qmenumodel package in Ubuntu: Fix Released Status in unity8 package in Ubuntu: Fix Released Status in qmenumodel package in Ubuntu RTM: In Progress Status in unity8 package in Ubuntu RTM: Fix Released Bug description: Observed the notification LED staying on even though there were no notifications in the indicators and the notification icon was greyed out. To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1385331/+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