User's Manual
11
the battery, phone and charger will be heated slightly during charging.
Disconnect the mobile phone and charger with AC electrical plug
once the battery is fully charged.
Note:
Always keep the battery in ventilated place with the temperature from
+5℃ to +40℃ during charging, and make sure to use the charger
provided by manufacturer. It may cause danger once unapproved
charger is used and it may invalidate any approval or warranty.
If the phone switches off automatically or there’s “Low Battery”
displayed on the phone, please charge to the battery as quick as
possible. The phone will reduce charging time automatically if the
battery power isn’t used up before charging.
The duration of standby time and duration of talk time offered by
manufacturer are based on ideal working environment. In actual use,
however, the working time of battery changes based on network
condition, working environment and using way.
g Make sure that the battery is installed properly before charging and
it’s forbidden to remove the battery during charging.
g Please disconnect the charger and phone with power once charging
is over.
g If you don’t disconnect the charger with power and phone, the
phone begins charging again when the power loss reaches certain
extent after overcharging lasts for quite a long time (about 5 – 8
hours). We suggest you don’t do this, as it will influence the
performance and lifetime of the battery
2.5 Connecting to network
2.6.1 SIM card
Make sure that you’ve inserted available SIM card to the phone before
your use. SIM card is the key to enter digital GSM network.
All information related with establishing network connection and calling
record initiate are saved in metal area in SIM card. Meanwhile, there’re
other information saved in the SIM card, including name and phone
number saved in phone book and SMS. The SIM card can be removed
from your phone and inserted to any GSM phone (the new phone will
read SIM card automatically).
Never touch metal area the SIM card to avoid information loss or
damaging the card. Keep SIM card far away from electricity and magnet.
You can’t enter GSM network once the SIM is broken.
Warning: Do switch off the phone before removing SIM card. It’s
forbidden to insert or remove SIM card if the phone is connected to
external power, or else, the SIM card will be damaged.