How to detect if a Symbian device is in offline mode
This article shows how to detect whether a Symbian device is in "offline" mode by querying the device profile.
We need to Query Central Repository.
CRepository* cRepository = CRepository::NewLC( KCRUidProfileEngine );
CurrentProfileId will be used to hold the current active profile id.
Get current profile Id.
//KProEngActiveProfile is the id of the currently active profile.
User::LeaveIfError( cRepository->Get( KProEngActiveProfile, CurrentProfileId ) );
Check CurrentProfileId to determine the active profile.
Possible values of CurrentProfileId can be one of the following:
- 0 = General profile (default value)
- 1 = Silent profile
- 2 = Meeting profile
- 3 = Outdoor profile
- 4 = Pager profile
- 5 = Off-line profile
- 6 = Drive profile
- 30-49 = User-created profiles
if ( CurrentProfileId == 5 )
// It means that the current profile is in the offline mode.
// Similarly you can check for any active profile by comparing the