User's Manual

The button moves back one step to the previous
menu/page.
The button returns immediately to the main screen.
The button displays a menu of recently opened applications.
（This interface adds a “CLEAR ALL” button);Long press into the
Split screen interface
The button will launch the applications and settings menu.
Installingthe micro-SIM Card and Battery
Switch off your phone before installing or replacing the battery or the
3. TOUCH BUTTONS
4. GETTING STARTED