User's Manual

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.

Wrong SIM card SIM card is damaged. Contact your operator.

SIM card is not inserted properly. Make sure SIM card is inserted

properly.

Dirt on metal side of SIM card. Wipe metal point of SIM card with

a clean cloth.

Cannot connect to

network

SIM card is unusable Contact your operator.