Can't make calls
Can't
charge
battery
Can't
connect
network
The photos taken are
too dark
The photos taken are
blurry
The photos taken are
distorted
Can't access service
menu
Appendix C: Abbreviation and explanation
SMS
Short Message Service
EMS
Enhanced Message Service
SIM
Subscriber Identity Module
GSM
Global System for Mobile Communication
PIN
Personal Identity Number
PUK
PIN Unblocking Key
IMEI
International Mobile Equipment Identity
CB
Cell Broadcast
GPRS
General Packet Radio Service
MMS
Multimedia Message service
Appendix D: Optional parts
T-FLASH card
This is also called as memory card, which is used to save data.
Hands free kits
(I) You have set to hide your own number, but the network operator
doesn't support this service.
(II). The ambient has strong interference.
(III). You have enabled call barring.
(IV). You have activated Line 2, but the network operator doesn't
support this service.
the
(I). The battery may be over discharged and it takes a while to charge
after connected to the charger.
(II) Battery performance has decreased.
to
(I). The signal is too weak, or there is radio interference.
(II). Check whether the SIM card is installed properly, whether the
contact is poor or whether the card is damaged? Please contact your
network operator if the SIM card is damaged.
(I) The brightness is too low;
(II) The environment is too dark
(I) The object is moving;
(II) Your hand shakes when you press the shutter
The object is too close
The SIM card doesn't support
31