Trevi FLEX Plus 55 Guide De L'utilisateur page 37

periodic; select Off to cancel this function.
- Answer mode: Set the answer mode, Any key or Auto answer when headset
mode, as On or Off.
Attention: Parts of the functions need network operator's support.
7.5.3 Profiles
The mobile phone provides multiple user profiles, so that you can customize some settings
to adapt to the specific events and environments.
Customize the user profiles according to your preference and then activate the user profiles.
The user profiles fall into four scenarios: General, Silent, Meeting, Outdoor. When you insert
an earpiece to the mobile phone, the mobile phone automatically enters the Headset mode.
7.5.4 Speed Dial
From this menu, you are encouraged to select nine numbers from your phone book. After
this, you can make call to these numbers simply by press number keys correspondingly
in the idle screen.
7.5.5 Navigation keys
Customize the shortcut functions of the Up, Down, Left, and Right direction keys. In the
standby interface, you can press a direction key to directly enter the function menu cor-
responding to that direction key.
7.5.6 Network Settings
Network selection by Automatic or Manual
7.5.7 Security Settings
This function provides you with related settings about safety use.
1 PIN lock: To activate PIN lock, you need to input the correct PIN code. If you set PIN
lock to On, you need to input the PIN each time you power on the mobile phone. In
the case you input a wrong PIN for three consecutive times, you need to input the PIN
Unblocking Key (PUK). The PUK is used to unlock and change the locked PIN. To obtain
the PUK, contact the network operator.
2 Change PIN: To change PIN code of SIM card.
7.5.8 Phone security:
1 Phone lock: The function enables you to lock/unlock the phone. Entering password to
switch on or off the phone. Password is required when the phone is locked. The password
is 4 to 8 digits.
2 Change password: to change phone password.
7.5.9 Restore factory Settings
Use this function to restore factory settings. The preset password is 1122.
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