Samsung SGH-I537_UM Switching the Phone On or Off, Locking and Unlocking the Touch Screen

quick check of your battery level, glance at the battery charge indicator located in the upper-right corner of your device’s display. Solid color ( ) indicates a full charge. When the battery level becomes too low, the phone automatically turns off.

You can also choose to display a percentage value. Having a percentage value on-screen can provide a better idea of the remaining charge on the battery.

 From the Home screen, tap ➔ Settings ➔ My device

My device ➔ Display ➔ Display battery percentage.

Switching the Phone On or Off

1. Press and hold until the phone switches on.

2.Swipe your finger across the screen to unlock the phone.

Note: The display language is preset to English at the factory. To change the language, use the Language menu. For more information, refer to “Language” on page 144.

3. To switch off the phone, press and hold , until the Device options screen displays.

4.Tap Power off to switch off the phone.

5.At the Power off prompt, tap OK.

Locking and Unlocking the Touch Screen

1.Press to lock the touch screen.

2.Press again to display the lock screen then swipe your finger across the screen to unlock.

Note: Swipe is the default screen locking method. To change your screen lock, see “Lock Screen Settings” on page 129.

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