i am currently wokring on OS 9.2 and trying to set user profile. the following code working fine on emulator but it did not work on my device-3250.
MProEngEngine* engine = ProEngFactory::NewEngineLC();
engine->SetActiveProfileL( 1);//KProfileOfflineId );
my application installed sucessfully but it did not launch from my own. if i remove the lib then every thing work fine and i am also having WriteDeviceDate capability.