・BlackBerry PlayBook tablet with at least 20% battery life
・BlackBerry Desktop Software and a USB cable
・Active Internet connection
１）Turn off the BlackBerry PlayBook tablet
２）Using a PC or Mac, open BlackBerry Desktop Software
３）Using the USB cable, connect the BlackBerry PlayBook tablet to your computer:
If prompted, enter your BlackBerry PlayBook tablet password
４）A dialog will appear stating BlackBerry Desktop Software cannot connect to your BlackBerry PlayBook tablet. When this appears, click “Update”.
Note, this dialog will disappear when the BlackBerry PlayBook tablet boots up completely. If this occurs, disconnect the BlackBerry PlayBook tablet and repeat the previous steps to get the dialog to appear again.
５）Enter your email address or uncheck “Yes, email me when updates are available”.
６）Depending on which version of BlackBerry Desktop Software you are using select one of the following options:
BlackBerry Desktop Software for PC, click “Install”.
BlackBerry Desktop Software for Mac, click “Repair”.