Getting started30Adjust the brightness of the display› In Idle mode, open the application list and select1 Settings→ Display → Brightness.Drag the slider2 to adjust the level of brightness.Select3 OK.The brightness level of the display will affect howquickly the device consumes battery power.› Set a screen lockYou can lock the touch screen by activating the screen lockfeature. Your device will require the unlock code each timeyou turn on the device or unlock the touch screen.If you forget your unlock code, bring your device to a●Samsung Service Centre to reset it.Samsung is not responsible for any loss of security●codes or private information or other damagescaused by illegal software.Set an unlock patternIn Idle mode, open the application list and select1 Settings→ Location and security → Set screen lock → Pattern.See the on-screen instructions and example patterns and2 select Next.Draw a pattern by dragging your finger to connect at least3 4 dots and select Continue.Draw the pattern again and select4 Confirm.
