Getting started
32
Set an unlock password
In Idle mode, open the application list and select
1
Settings
→
Location and security
→
Set screen lock
→
Password
.
Enter a new password (alphanumeric) and select
2
OK
.
Enter the password again and select
3
OK
.
Lock your SIM or USIM card
›
You can lock your device by activating the PIN supplied with
your SIM or USIM card.
In Idle mode, open the application list and select
1
Settings
→
Location and security
→
Set up SIM card lock
→
Lock SIM card
.
Enter your PIN and select
2
OK
.
Once the PIN lock is enabled, you must enter the PIN each
time you turn on the device.
If you enter an incorrect PIN too many times, your SIM
●
or USIM card will be blocked. You must enter a PIN
unlock key (PUK) to unblock the SIM or USIM card.
If you block your SIM or USIM card by entering an
●
incorrect PUK, bring the card to your service provider
to unblock it.
Содержание GT-B7510
Страница 2: ...GT B7510 usermanual ...
Страница 9: ...Contents 8 Troubleshooting 112 Safety precautions 117 Index 128 ...