4.7.1.5 Security
Ø PIN code setting
You can start the PIN lock system and modify the password of PIN1 and PIN2
here. You should input the PIN code preset by the network service provider first,
then you can operate this function.
Ø Phone lock
You can start the phone lock and modify the phone password here. You
should input the factory default password first, then you can operate this
function.
The factory default password is 0000.
Ø SIM lock
You can check the SIM card lock state and modify the password here.
Ø Auto keypad lock
You can set the item manually to lock the phone immediately and also can
select automatical lock, so that the screen and keyboard will be automatically
locked when the phone enters the standby screen and has not been used for a
period of time.
Press the left soft key + # key to unlock it.
4.7.1.6 Restore settings
You can use this option to reset the phone to the factory state or only to the
default setting. You should input your phone password first, then you can operate
this function. Phone default password is: 0000.
When the phone is reset to the factory state, all the data will be deleted.