In Samsung Galaxy Grand Duos with 4.2.2 version android, in case you want many basic features to be restored back one has to move from "easy mode" to "standard mode". This can be done by settings->My Device->Home Screen mode->Standard Mode (Apply). The following set of functionality will be restored:
- MUTE button during call
- Conference mode during call
- Handset option during call
- Quick text reply
- Multi-window
And after moving to "Standard Mode" and recreating all the front page option as i have done in easy mode I am left wondering why one needs the "easy mode".
