15
16
Back key
•
Touch to go back to the previous screen, or to close a dialog
box, options menu, the notification panel, etc.
These keys are visible when the screen lights up.
Power key
•
Press: Lock the screen/Light up the screen
•
Press and hold: Show the pop-up menu to select from Power
off/Restart/Airplane mode/Quick start/Ringer mode
Press and hold: Power on
•
Press and hold
Power
key and
Volume down
key to capture
a screenshot.
•
Press to mute the ringtone when there’s an incoming call.
Volume Keys
•
Under call mode, adjust the earpiece or headset volume.
•
In Music/Video/Streaming mode, adjust the media volume.
•
In general mode, adjust the ringtone volume.
•
Mute the ringtone of an incoming call.
•
In Camera mode use as capture key to take a photo and start
or stop video recording.
•
Press to light up the screen when it dims during a call.
1.2
Getting started
1.2.1
Set-up
Removing or installing the back cover
Inserting or removing the SIM card
You must insert your SIM card to make phone calls. Please power off your
phone before inserting or removing the SIM card.
To install, place the SIM card with chip facing downwards. Make sure that
it is correctly inserted. To remove the card, press and slide it out.
