User guide

9Installing or removing the battery
Insert the tabs on the top of the
battery cover into the slots in the
phone. Carefully press the bottom of
the cover until the clips on the side of
the cover click in place.
CAUTION: RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
Charging the battery
For initial use, you need to charge your smartphone for eight hours. After that
you can charge it each day to recharge the battery to full capacity.
Connect the AC adapter cord to
the micro USB connector on your smartphone.
Removing the battery
1
2
Open the battery compartment as
shown in “Installing the battery“ on
page 8. Lift the battery out of the
compartment using the clip on the
top of the ba
ttery.
Replace the battery cover as
des
cribed above.
SIM card lock
Your smartphone may come with a SIM card lock, i.e., you will only be able to
use a SIM card provided by your network operator.
To cancel the SIM lock, contact your network provider.