6
5
2. Connect charger to power outlet
Note:
Please use the cable that came with your device.
Using other cables may damage the charging port or reduce
battery performance.
Optimize Battery Life
To optimize battery life, adjust your screen brightness
and display timeout.
1.
Adjusting brightness level:
Lowering your
screen brightness level can optimize your
battery level. To adjust the brightness level,
swipe upward from the Home screen, touch
Settings
>
Display
>
Brightness level
. To lower
the brightness level, move the wheel to the left.
2.
Power Saving Mode:
Power Saving mode
minimizes battery usage to extend battery life.
To turn on your Power Saving mode, swipe
upward from the Home screen, touch
Settings
>
Battery
. Then turn on
Standby intelligent
power saving
and the
Battery saver
.
POWER
Power on your device
Hold down the Power key until the device powers on.
Unlock your device by using Swipe, PIN, Password
or pattern if necessary and the Home screen will be
displayed.
2. Insert/Remove the Nano SIM card and
microSD card.
SIM
Note:
microSD Cards are sold separately
BATTERY
To optimize battery performance, be sure to fully
charge your device before using it for the first time.
•
The back cover and battery are not removable.
Disassembling the device may damage your
battery.
Charging the device
1. Insert the small end of the charging cable into
the charge port as shown.
