User's Manual

1. Tap Menu [
] > Settings > Security.
2. Drag the PIN bar to On or Off.
3. Tap Yes for enable unlock
Note: To change the PIN code tap Menu [
] > Settings > Security >
Change PIN.
Locking the FDN
1. Tap Menu [ ] > Settings > Security.
2. Drag the FDN bar to On or Off.
3. Enter PIN2 code.
Note: You have only 3 trials. If you enter the wrong code 3 times, the phone
will be locked. If the phone locks, please contact the service center.
For details on fixed dialing, see page 30.
Changing PIN 2
1. Tap Menu [ ] > Settings > Security.
2. Tap Change PIN2.
3. Enter the PIN2 code > OK.
4. Enter the new PIN2 code > OK.
Changing hidden key
The hidden key is a security code for USIM Contact. You can lock the
person’s information in the USIM Contacts with the hidden key.
1. Tap Menu [
] > Settings > Security
2. Tap Change Hidden Key.
Note: The default password is dependent by SIM card (either depends on
the SIM card or determined by the SIM card) .
Reset
Resetting the phone
1. Tap Menu [ ] > Settings > Reset
2. Enter password > Master Reset.
3. Tap Yes or No.
Note: It will return configuration settings to default. The default password is
‘1234’.
Clearing the phone
1. Tap Menu [ ] > Settings > Reset
2. Enter password > Master Clear.
3. Tap Yes or No.
Note: It will change the setting as default and erase all personal data. The
default password is ‘1234’.
TTY
The teletypewriter (TTY) is a telecommunications device that allows people
who are deaf or hard of hearing, or who have speech or language
disabilities, to communicate via a telephone.
Setting teletypewriter
1. Tap Menu [
] > Settings > TTY.
2. Select Disable, TTY Full, TTY Talk or TTY Hear.