V、Basic operation of cell phone
Switch on
Press and hold on “ON/OFF” to start up the cell phone. If no password settings are given for the SIM card
and cell phone, the phone will search for a network automatically, and when the cell phone registers a network,
the name of the network supplier will be shown on the screen. You can now answer or make a call.
If the display indicates “Insert SIM card 1”or”Insert SIM card 2” after the start-up, please power off your
phone, and check whether your opposite SIM cards have been installed correctly or hasn't yet been installed or
not.
After plugging into a SIM card, the phone will automatically check SIM card for availability, then the
display screen will indicate the following prompts in sequence:
1) “Enter phone lock password” ―― if you have started up the phone lock (default password: 1122.)
2) “Enter SIM card 1/2 PIN” ―― if you have started up the SIM card 1/2 lock.
3) “No service” ―― it represents the register network failure, and you can't call at this time.
4) “Emergency Call” ―― it allows to call 112.
5) “Search” ―― the phone is searching a network, until it finds out a suitable service network.
6) The screen displays the network operator name – it represents the network register success.
If only SIM 1 card is installed and the current mode is “SIM card 1 only”, the screen will display the name
of SIM card 1 provider only and that “SIM card 2 is off”; if only SIM card 2 is installed, the screen displays in
reverse. If only SIM card1 is installed and the current mode is “two cards on”, the screen will display the name
of SIM card 1 provider only and that “Please insert SIM card 2”; if only SIM card 2 is installed, the screen
displays in reverse.
Switch off
If you want to shut down the cell phone, please long press ON/OFF key, and after the screen displays the
power off animation, the cell phone will shut down. Please don’t shut down the phone directly by dismantling