11
Knowing the Keys
Key
Function
Power key
Press and hold to turn on or off airplane mode, restart, or power off.
Press to turn off or on the screen display.
Volume key
Press or hold either end of the key to turn the volume up or down.
Home key
Touch to return to the home screen from any application or screen.
Touch and hold to use Google Search.
Back key
Touch to go to the previous screen.
Recent apps key
Touch to see recently used apps.
Installing the nano-SIM Card and
microSDHC™ Card
Switch off your phone before installing or replacing the battery. The nano-SIM card and the microSDHC
card (not included) and can be installed and removed while the phone is turned on. Unmount the
microSDHC card before removing it.
1. Insert your fingernail into the slot at the bottom left of the back cover and lift it up gently.