How to setting? Download launcher & set it as your default home. Apply Icon pack to Launcher. Change launcher settings as follows: Home screen: Portrait gird: 5x4. Drawer: Portrait gird: 6x4. Drawer background transparency: 0-10%. Dock: Number of dock icons: 5. Advanced: Icon size 140%. Icon font: system. Features. Full HD 192 x 192px. 1. 150+ Flat Icons.