FLY SL400 User Manual page 58

NOTE: 3 consecutive incorrect inputs will lock out the SIM
card. You need to use PUK code to unlock the SIM card. PIN code
and PUK code is possibly provided to you with your SIM code, if
not, please contact your network provider. Default PIN code is
"1234". Please change it to your own password as soon as
possible.
Phone Lock
Phone lock password can prevent your phone from unauthorized
usage.
Enter "Call Lock" submenu, select one of the following settings:
Select "On", enter correct phone lock to turn on protection. Next
time, you need to enter correct phone lock password to use your
phone;
Select "Off" to close phone lock password protection;
NOTE: Default phone lock password is 0000. Please change it
to your own password as soon as possible.
Auto Keypad Lock
Set auto keypad lock for your phone. Press "Ok", enter key lock
setting screen, and select Off (key lock disabled), 5 sec, 30 sec, 1 min
and 5 min. Keypad will automatically get locked if no activity is
detected during standby status for the designated time.
FIxed Dial
If supported by your SIM card, this function can restrict your phone
to only selected phone calls. When this function is on, you can only dial
phone numbers in Fixed Dial list, or phone number starting with
specified numbers.
Enter "Call Barring" submenu, select one of the following settings:
Mode Enter PIN2 code, to complete On/Off setting for Call
Restriction mode.
Fixed Dial List Press "Ok" to enter, you will get dial restriction
phone number list, press "option" to complete modification and delete;
If the current list is vacant, you can add new dial restriction number.
NOTE: You need to enter PIN2 code to turn on or turn off Dial
Restriction. Please contact your network service provider to get
PIN2 code. Once Fixed Dial function is turned on, phone book will
display phone numbers listed in Fixed Dial.
58