An updated OS in now available for the BlackBerry PlayBook
To update the OS on your BlackBerry PlayBook, you should have received a notification on the tablet's status ribbon. If not there, you might find the update by going to settings and clicking on "System Updates" on the menu. Those who purchased the tablet on Thanksgiving or afterward will have the latest OS automatically installed as part of the set-up process. Those with a BlackBerry PlayBook running OS version 1.07.2942 or higher will have a quick update consisting of only the Adobe Flash Player download.