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33
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.
Enter text
You can enter text by selecting characters on the virtual
keypad or by inputting handwriting on the screen.
You cannot enter text in some languages. To enter text,
you should change the writing language to one of the
supported languages.
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Change the keyboard type
›
You can change the keyboard type. Tap and hold the text
input eld and select Input method
→
a keyboard type
(Swype or Samsung keypad).