User's Manual

54
settings. the network connection is not
good, please temporarily shut off
your phone.
Need to change battery. Insert a new battery.
When you cannot receive signals,
your phone will continue to send to
find a basis. A lot of battery power
is used, so as to limit idle time.
Please move to an area where
signal is strong or temporarily
turn off your phone.
Cannot switch on Battery is drained. Check battery volume or charge
battery.
SIM card is damaged. Contact your operator.
SIM card is not inserted properly. Make sure SIM card is inserted
properly.
Wrong SIM card
Dirt on metal side of SIM card. Wipe metal point of SIM card with
a clean cloth.
Cannot connect to SIM card is unusable Contact your operator.
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Out of GSM service area. Request service area to operator. network
Feeble signal. Please move to an area where
signal is stronger and try again.
Activate call barring Cancel call barring Cannot call
Activate fix dialing Cancel fix dialing
Wrong PIN code Enter the wrong PIN code three
times.
Contact your operator.
Battery or charger is damaged. Change battery or charger.
Charge in area where the
temperature is lower than 0℃ or
higher than 40℃.
Change charging environment.
Cannot charge
Bad connection Check the connection between
the phone and the charger.
Cannot add contact Contacts memory is full. Delete some contacts.