Comment 18 for bug 1508081

@jtd have you gotten the update yet? If not, lets give this a try:

* Go into system-settings->Updates and at the bottom change auto download to "Never"

* Enable flight mode

* Enable wifi and make sure you are connected to a wifi network

* Swipe away system-settings to ensure it quits then start it again and go to the updates page to see if it finds an update.

* Download and install the update

Please let us know if this works for you.