Power key
•
Press: Lock the screen/Light up the screen
•
Press and hold: Show the pop-up menu to select from Ringer
mode/Airplane mode/Power off
Press and hold: Power on
•
Press and hold Power key and Volume down key to capture
a screenshot.
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 ring tone volume.
•
Mute the ringtone of an incoming call.
1.2
Getting started
1.2.1
Set-up
Removing or installing the back cover
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Inserting or removing the SIM card
You must insert your SIM card to make phone calls. Please power off your
phone and remove battery before inserting or removing the SIM card.
To install, place the SIM card with the chip facing downwards, and then
slide it into its slot. Make sure that it is correctly inserted. To remove the
card, press and slide it out.
For dual SIM models, both SIM 1 and SIM2 can support 2G and 3G
networks.
Installing or removing the battery
Please power off your phone before removing the battery.
•
Insert and click the battery into place, then close the phone cover.
•
Unclip the cover, then remove the battery.
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