Network Settings; Security Settings - Haier M307 User Manual

M307S User Guide
11.2.8 Misc. settings
Allow you to adjust the LCD backlight.

11.3 Network settings

You can set the network parameters.

11.4 Security settings

11.4.1 SIM1/SIM2 security settings
1. SIM lock
This option is used to set the PIN code.
The PIN code is used to protect your SIM card from random using by others. If set to on,
access to your SIM card will be restricted each time the phone is powered on.
Note: The SIM card will be locked after entering the wrong PIN code for max retry limits. In this condition,
phone will ask for PUK (PIN unlocking key), which is available from the service provider.
2. Fixed dial
When Fixed Dial is set to 'On', the only numbers that can be dialed from your phone are
those stored in the Fixed Dial List.
Before activate this feature, you must enter the PIN2 code.
Availability of the Fixed Dial feature depends on the type of SIM card you have.
3. Barred dial
When Barred Dial is enabled, the numbers which are stored in barred dial list can not be
dialed from your phone.
Note: This function is depended on the service provider's network.
4. Change password
This option is used to change PIN, PIN2 code.
11.4.2 Phone lock
This option is used to set the phone lock code.
The lock code can be set to protect your phone from unauthorized use. It can be set to
automatically lock your phone each time it is switched on.
By default the phone lock code is set at '0000'
11.4.3 Auto keypad lock
This function is used to lock the keypad automatically when phone is not in use.
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