User's Manual

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etc.
Note: the preferential network list contains eight network providers at most;
excessive providers can not be added to the list until certain network provider is deleted
from the list. The display of the menu is related to the service that SIM card provides.
8.4 Safety Setting
Enter menu “Safety Settings” and set SIM card 1, SIM card 2 or phone safety, to avoid
illegal use of the phone or SIM card.
1. SIM Card 1Safety Settings
 SIM card lock: the SIM card is protected by PIN code to prevent illegal use.
Note: if PIN code is wrongly input for three times, the SIM card will be locked. Then
you need the PUK code to unlock the SIM card. PIN code and PUK code might be
provided to you with the SIM card, if not, please contact your network provider. The
Default PIN code is normally 1234; please change it to your own code as soon as
possible.
 Fixed dial: turn on/off fixed dial mode and set fixed dial number.
Note: to turn on/off the fixed dial mode, you need to input PIN2 code. Please contact
the network provider to acquire PIN2 code. When fixed dial is on, the phone book shows
the number stored or blank (when no number is stored in the phone).
 Restricted number: if your SIM card supports the function, you may set restricted
dialing number. When the function is on, it forbids the phone to call the restricted number.
Note: to turn on/off the restricted number function, you need to input PIN2 code.
Please contact the network provider to get PIN2 code. When the function is on, the
phone book will not show the restricted number.
 Change password: you may change PIN code and PIN2 code of SIM card 1.
2. SIM Card 2 Safety Settings
 SIM card lock: the SIM card is protected by PIN code to prevent illegal use.