Automatically Lock; Power Button Instantly Locks; Vibrate On Touch - Samsung SGH-S730HKATFN User Manual

Password Lock and Unlock
1. Press
2. Tap Screen lock.
3. Tap Password.
4. Enter a password using the keypad and tap Continue to
confirm the password.
5. Confirm the password by re-entering it and tap OK to confirm.
Using a Visible Pattern
When the Make pattern visible option is enabled, the device displays
the on-screen lock grid that is used for unlocking.

Automatically Lock

This option allows you to define the amount of time that must pass
before the device can automatically lock on its own.
Note: This option only appears when a screen lock option is active.

Power Button Instantly Locks

When enabled, pressing the Power/Lock button will instantly lock the
device's screen.
Note: This option only appears when a screen lock option is active.

Vibrate on Touch

When enabled, you will feel vibration as feedback while drawing the
pattern, using a PIN or password lock.
Note: This option only appears when a screen lock option is active.
and then tap System settings
Changing Your Settings
Security.
235