Q&A v9.3 , Interview with Jørgen Behrens, VP Product Management & Strategy: “The headline enhancements from v9.2 to v9.3 are as follows:
WLAN support native in the OS
Improved performance characteristics
Flexible configuration of Symbian components to support faster variant creation
Improved system tracing and logging to aid software integration “
Symbian v9.3 Q&A , Interview with Jørgen Behrens, VP Product Management & Strategy
