 BerryReview | RIM Ships BlackBerry OS 7.1, Intros PlayBook OS 2.0 Tom's Guide RIM has unleashed BlackBerry 7.1 and plans to showcase the smartphone OS -- along with a new version of the PlayBook tablet OS -- this week during CES 2012. On Monday RIM said that the company will showcase both the BlackBery 7.1 OS and the PlayBook OS ... RIM Showcases New BlackBerry 7.1 OS at CES 2012 RIM Rolls Out BlackBerry 7.1 OS Research In Motion Upgrades BlackBerry, PlayBook Operating Systems |
