Operation Manual

20
4. Remove the charger from both the wall outlet and the phone once
the charging completed.
Notes:
• Make sure that the adapter is inserted into the correct
position. Do not force the connector into the port.
• The battery will be fully charged for 3~4 hours.
• Charging is only possible within a temperature range of
0°C to 45°C. Use the charger provided by the original
provider. Using unapproved charger may cause danger
and violate the authorization and warranty rules of the
phone.
• If the phone is over-used in shortage of battery or not used
for a long time, the screen may not display the charge
indicator until it is continues charged for 10 to 40 minutes.
• For maximum battery performance, it is recommended that
you completely charge the battery before using the phone
for the first time. A new battery’s full performance is achieved
only after three complete charge and discharge cycles.
• Once the charging is complete, remove the charger from
both the power outlet and the phone.
• To charge the battery, you can use the provided charger or
the USB data cable.
Selecting one option
There are two methods to select one option: