Auto redial
(Menu 9.6.6)
Select On, and your phone will make a maximum of five attempts to connect
the call after an unsuccessful call attempt.
Send DTMF tones
(Menu 9.6.7)
You can set DTMF ON and OFF.
Security
Menu 9.7
PIN code request
(Menu 9.7.1)
In this menu, you can set the phone to ask for the PIN code of your SIM card
when the phone is switched on. If this function is activated, you'll be
requested to enter the PIN code.
1. Select PIN code request in the security settings menu, and then press
[OK].
2. Set Enable/Disable.
3. If you want to change the setting, you need to enter PIN code.
4. If you enter the wrong PIN code more than 3 times, the phone will lock
out. If the PIN is blocked, you will need to key in the PUK code.
87