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Notes:
To modify the PIN code, you must set the "PIN locked" to "On" first.
If you enter the wrong PIN or PIN2 for three times, the USIM card will be locked.
You need the PUK or PUK2 to unlock the USIM card. If you entered the wrong
PUK or PUK2 for 10 times in total, the USIM card will be locked permanently.
PUK or PUK2 are delivered with the USIM card. If you do not have one or forget
it, contact your service provider.
Fixed Dialer Number
If your USIM card supports the FDN (Fixed Dialer Number) function, you can set limits for
phone numbers.
Select Fixed dialer number from Security settings and you will have the following options:
Operation
On
If you select this option, you will be able to dial the numbers in the FDN
list only. To enable this function, you need to enter the correct PIN2 code.
Off
If you select this option, you will be able to dial any number.
FDN list
It is used to preset the fixed dialer numbers. To set it, you need to enter
the correct PIN2 code.
DRM
For details, please refer to "DRM" on page
Description
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