1. Under the Standby page, click "Application".
2. Click "Set".
3. Click "Show and Wallpaper".
4. Click "Single Hand Operation".
5. Click on "Side Key panel".
6. Click on the "Side key panel" right slider.
7. Read the "Side key panel" Use instructions, click "OK".
8. When the side key panel is on the left side, you can slide the minimized icon of the side key panel to expand the side key panel.
9. Long press the "move" icon and drag to change the "side key panel" position.
10. Long press the "move" icon does not let go, will appear "edit" and "Remove."
11. Click "Transparency", the "transparency level" of the scroll bar to the right, you can adjust the transparency of the side-key panel, after the adjustment is complete, click "OK".
12. After the "quick Minimize" check, click on the side key panel outside of any place will be minimized.
13. Click "Manage Button".
14. In the management of the key interface, to point to live "zoom screen" does not let go for example, drag it to add to the "Show on the panel" below, the added "Shrink Screen" button has been displayed in the side-key panel.