User's Manual

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Preferences
Preferred Network allows you to build a preferred network list. Once defined, the phone will try to register
on the network, according to your preferences.
GPRS Connection
Touch it to modify your GPRS connection: When needed, or always.
When needed: Your phone will connect to the GPRS service only when required. This option reduces
energy consumption, but increases the connection delay.
Always: Your phone automatically connects to the GPRS service (if available). This option allows quicker
access to GPRS features, but increases energy consumption.
6.12.4 Security Settings
SIM Lock
To prevent your SIM card from illegal use, your SIM card is protected by a PIN code. If you set the SIM
lock to On, you can only use your mobile phone by entering the correct PIN code every time you turn it on.
If you enter the wrong PIN code three times, your SIM card will be locked and a PUK code will be
required. Contact your service provider for more information.
Phone Lock
To prevent your cellular phone from illegal use, you can activate the Phone Lock option. If activated, you
will need to enter the correct Phone lock password before you can use the phone.
When you set it to on or off, the phone lock password is also required.
If you forget the password, contact your service provider for assistance in unlocking the phone.