User's Manual

7
flash, the battery is fully charged. In the power off state, the “complete charge” will be
displayed on the screen if the battery is fully charged. The battery should be fully charged for
2-3 hours (12-14 hours is advised for the first 3 times to prolong the battery’s service life). It
is normal that the battery is hot during charging
Cut the connection of AC supply and charger, and the connection of phone and charger
respectively.
Charge with the attached charger in the ventilated place where the environment
temperature is -10-45 . It violates the warranties to use disapproved charger.
2.5
2.52.5
2.5 Link to Network
Link to NetworkLink to Network
Link to Network
1. SIM Card
Insert SIM card (Subscriber Identity Model) before using, it is provided by
network provider.
All the information relevant network connection is stored in the chip of SIM card. The
name, phone number recorded in the phonebook and the short messages are stored in the SIM
card too.
Warning: Power off before removing the SIM card. Don’t insert or remove the SIM
card when the phone is connected to external power supply, or the SIM card and mobile
phone would be damaged.
2. Insert and Remove the SIM Card
P
ower off, and then move away the external power supply and battery.
Slide away the cover of SIM card box, and insert SIM card into the box correctly, and
then cover the card box.
Power off before removing the SIM card. Firstly remove the external power supply and
battery, and then remove take out the SIM card.
3. Insert and Remove the Memory Card
Power off, and move away the external power supply.