Version 6.0 of the BlackBerry operating system saw a 3.36% increase in overall market share from May to June. Use of OS 5.0+ is now up to 86.8% of active BlackBerry users.
Adoption of OS 6.0 continues to be slower then adoption of OS 5.0 was due to the lack of an upgrade path for many popular phones such as the 85xx and 95xx series. As such adoption of OS 7.0 is more likely to follow the adoption curve of OS 6.0 because it is more likely to reflect adoption through new device sales rather then through upgrades to exciting devices.
As usual this data is taken from downloads of the popular BlackBerry strategy game Pixelated. Data starts from the release of version 2.0 in April of 2010, and goes through the end of last month.