13
Knowing the Keys
Key
Function
Power Key
Press and hold to turn on or off Flight mode,
enable silent mode, vibration mode or
sound, or to power off or restart your phone.
Press to switch your phone to Sleep mode or
wake it up.
Home Key
Touch to return to the Home Screen from
any application or screen.
Touch and hold to use Google voice search.
Menu Key
Touch to get the options for the current screen.
Back Key
Touch to go to the previous screen.
Volume Up/
Down
Press or hold to turn the volume up or down.
Installing the micro-SIM Card and
Battery
Switch off your phone before installing or replacing the battery or
the SIM card.
1. Insert your fingernail into the slot at the bottom left of the back