Following a great BlackBerry 10 launch, we end this week with a surprise update v188.8.131.522 for the 4G BlackBerry PlayBook. No change log posted, so be sure to let us know in the comments on what you may notice new.
Note: To update your PlayBook. Go to, Options... Software Updates... and select Check Updates. Once prompted to update, select Update. A good tip is to leave your device plugged into a power source.