Change The Pin; Change The Network - Samsung GT-B1110 User Manual

2. Click [USIM PIN Settings]
3. Enter the current PIN and click [OK].
4. Click [OK] to confirm.

Change the PIN

Change the PIN that is used to lock or unlock the USIM card.
1. Click and select [Settings] in the main window.
2. Click the [USIM PIN Settings]
3. Enter the current PIN in current PIN.
4. Enter a new PIN in modified PIN.
5. Enter the new PIN again and click [OK].
6. Click [OK] to confirm.
If you enter an incorrect PIN three times, the USIM card is
blocked. To unlock it, you need to enter your PUK (Personal
Unblocking Key). The codes are supplied by your service
provider.

Change the network

Change the network (if necessary). If you select the wrong network,
your device may not work correctly.
1. Click and select [Settings] in the main window.
→
[Use PIN].
→
[Change PIN].
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