On 28 September 2010 blackberry Playbook tablet PC released its first challenge apple's iPad, after a year later in 2011 blackberry developer conference, its shows OS2.0 development version of the system, one of the largest window is in 2.0 system will include Android App Runtime of the program, designed to support the Android the execution of the program library. Unfortunately even Playbook have in our country in the latest release but Hong Kong OS2.0 system still don't see Chinese module shadow.
Compared to the first OS1. X system OS2.0 UI screen in there are obvious different, second version 2.0 upgrade to the AIR 3.0.0.86, Flash for 11.0.21.33. Although OS2.0 was a development preview version, but since Beta was marked the sign of the hand that as long as you can experience the Playbook system, we need only to blackberry's website to register a developer ID can be. Below each netizen like the author to feel the change of the Tablet OS2.0 under it.
The OS2.0 Beta version of the firmware is not through the system comes with the OTA update feature implementation, can only through the BlackBerry Desktop Software to manually to upgrade. Then the author to demonstrate how Playbook from x system upgraded to 2.0 system.
