Settings [Menu-4 ]
Phone lock [Menu-4-4-2]
When the Phone lock feature is enabled, the phone is locked and you must enter the phone password each time the phone is switched on.
The password is factory set to 0000. To change the phone password, refer to the Change
The following options are available:
•On
You are required to enter the phone password when you switch the phone on.
•Off
The phone connects directly to the network when you switch it on.
•Automatic
Your phone will request security code only when you change your SIM card.
Automatic key lock [Menu-4-4-3]
When you enable Automatic key lock, keypad will be locked automatically on an idle screen after 10 seconds without any key requesting.
Note
•If you want to lock your phone keypad manually,
press 
then 
.
•To unlock your phone keypad, press 
[unlock]
key and then press 
key. If you enable Automatic key lock, your phone keypad will lock again automatically after 10 seconds.
Call barring (Network dependent) [Menu-4-4-4]
Call barring lets you restrict the making and receiving of calls with your phone. For this function, you need the Network password, which you can obtain from your service provider.
The following options are available:
•All outgoing
No call can be made.
•Outgoing international International calls cannot be made.
•Outgoing international except home country
When abroad, calls can be made only to numbers within the current country and to your home country, the country where your home network provider is
B2050 User Guide 50
