40
Hints:
1. The Storage list on the Application info screen displays
detailed data showing which storage space the
application occupies.
2. If the application can be moved, you can use a move
button.
14.6 Security settings
Turning on screen unlock pattern protection
You can set a screen unlock pattern. Once the screen has
locked, it needs to be drawn correctly in order to unlock
the screen.
• On the Settings screen, touch Security > Screen lock >
Pattern.
• Follow the onscreen instructions to draw the unlock
pattern.
• Touch Continue.
• Draw the same unlock pattern again and touch
Confirm.
Turning on numeric PIN protection
You can set a numeric PIN to lock your phone. Once the
screen has locked, it needs to be entered correctly in
order to unlock the phone.
• On the Settings screen, touch Security > Screen lock >
PIN.
• Enter at least four-digit numbers.
• Touch Continue.
• Enter the same number again and touch Confirm.
Turning on SIM card PIN protection
A PIN (personal identification number) can prevent other
people using your SIM card without permission. A PUK
(personal unlock key) can be used to unlock a blocked
