![](/html/09/0918/091891dc6cb8f85e964e9bffebf4b1e232f275cb1aac6e85aec613b6555fe56b/bg2.png)
Precautions
Please carefully read and observe the terms below:
Safe power on
Do not use your mobile phone where it is forbidden to
use or you might cause a disturbance or danger.
Safe transportation first
Please observe all related local laws and regulations.
Do not use your mobile phone while driving.
Safe transportation should be considered first when
driving.
Turn off when in the hospital
Please follow related limitations.
Please switch your mobile phone off when near a
medical instrument.
Turn off on an airplane
Please follow related limitations.
Do not use your mobile phone on an airplane.
Turn off when at a gasoline station
Do not use your mobile phone at a filling station or
around fuels or chemicals.
Turn off around exposure Area
Please observe related limitations and do not use
your mobile phone near an area where explosions
can occur.
Backup
Remember to make a backup or keep a written record
of all important information saved in your mobile
phone.
Use qualified after sales service
Only a qualified technician can install or repair your
mobile phone. Please contact the authorized service
center in case of phone failure.
Accessories and batteries
Only use the authorized accessories and batteries
and do not connect to incompatible manufacturers or
products.
![](/html/09/0918/091891dc6cb8f85e964e9bffebf4b1e232f275cb1aac6e85aec613b6555fe56b/bg3.png)
Your phone
Proximity
sensor/ambient
light sensor
![](/html/09/0918/091891dc6cb8f85e964e9bffebf4b1e232f275cb1aac6e85aec613b6555fe56b/bg5.png)
Your phone
Long press To turn on / off the
phone from, and short press to
turn on / off the screen
backlight or screen lock the
phone
1. Ambiance sensor, for
detecting the light or
surrounding brightness
2. Proximity sensor, used to
measure distance between the
phone and turn off the display
during a call
Capturing images using front
camera
Short Press to return to home
screen and long press to show
the list off previous application
opened
Return to the previous menu or
screen
Increase volume level or
Decrease volume level
To connect your 3.5” handsfree
or audio port
To connect the charger or data
cable
![](/html/09/0918/091891dc6cb8f85e964e9bffebf4b1e232f275cb1aac6e85aec613b6555fe56b/bg6.png)
Your phone
Brighten the environment when
you capture images.
Capturing images using rear
camera
Produces the sound, phone
ringtone, notification and loud
the conversation sound
![](/html/09/0918/091891dc6cb8f85e964e9bffebf4b1e232f275cb1aac6e85aec613b6555fe56b/bg7.png)
Battery Cover & Battery
Removing the Battery Cover
1. Hold the device firmly and locate the cover release latch.
2. Place your fingernail in the opening and remove the cover
according to the arrow direction.
Installing the Battery
1. With the metallic contacts of the battery facing the metallic contacts
in the battery slot, press the battery down until it locks into place
2. Ensure the battery is inserted in the phone. To charge the battery,
plug in the charger connector at your phone (USB interface) and then
plug the other end into an AC power socket.
The battery symbol indicates the charging status. While charging, the
charge indicators will scroll. When all the scroll bars are steady, the
battery is fully charged. Disconnect the charger from the phone.
Disconnect the charger from the AC power socket.
Note: If the battery is powerless, the battery icon will reappear after a
few minutes of charging.