13
Key Function
Back key
Touch to go to the previous screen.
Volume key
Press or hold either end to turn the volume up or down.
NOTE:
The positions of the
Recent apps
key and the
Back
key are
interchangeable through
>Settings >Navigation key
.
Installing the micro-SIM Cards and the
Battery
Switch off your phone before installing the micro-SIM card.
1.
Insert your fingernail into the slot at the bottom left of the back
cover and lift it up gently.
2.
Hold the micro-SIM card with the cut corner oriented as
shown and slip them into the card holders.
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WARNING!
To avoid damage to the phone, do not use any other kind of
SIM card, or any non-standard micro-SIM card cut from a SIM
card. You can get a standard micro-SIM card from your
service provider.
3.
Align the back cover with the back of the phone and press the
cover back into place. Ensure that all the tabs are secure and
there are no gaps around the cover.
Installing the microSDHC™ Card
The microSDHC card can be installed and removed while the
phone is turned on.
Unmount the microSDHC card
before
removing it.
1.
Remove the back cover.
2.
Hold your microSDHC card with the metal contacts facing
down and slide it in.
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NOTE:
Some applications may require a microSDHC card to store
certain data on it and to work properly. Therefore, it is
recommended that you keep a microSDHC card installed and
not remove or replace it unnecessarily.
3.
Replace the back cover.
Charging the Battery
Your phone’s battery should have enough power for the phone to
turn on, find a signal, and make a few calls. You should fully
charge the battery as soon as possible.
If the battery is low, there will be a pop-up message on the
screen. As you charge your phone, the screen will tell you the
exact battery level on the lock screen. See
Locking/Unlocking the
Screen and Keys
.
WARNING!
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Use only ZTE-approved chargers and cables. The use of
unapproved accessories could damage your phone or cause the
battery to explode.
CAUTION:
Do not change the built-in rechargeable battery in your phone by
yourself. The battery can only be changed by ZTE or ZTE
authorized service provider.
1.
Connect the adapter to the charging jack. Ensure that the
adapter is inserted with the correct orientation. Do not force
the connector into the charging jack.
2.
Connect the charger to a standard AC power outlet. If the
phone is on, you’ll see a charging icon, such as
or
,
appear on the status bar.
3.
Disconnect the charger when the battery is fully charged.
NOTE:
