Samsung SGH-T769NKBTMB - Manual (Page 19)

Getting Started 15
Switching the Device On or Off
If you have not already configured your device after an initial
firmware update, you will be prompted with a series of
configuration screens.
Once the device has been configured, you will not be prompted
with these screens again.
Important!: Before the initial configuration, you quickly access emergency
services by tapping Emergency call and using the on-screen
dialer.
1. Press and hold until the device switches on.
The device searches for your network and after finding it,
you can make or receive calls.
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 & Keyboard Settings” on page 240.
2. Press and hold until the Phone options screen
appears.
3. Tap Power Off ( ).
Locking and Unlocking the Device
By default, the device screen locks when the backlight turns off.
ᮣ Place your finger on the screen and swipe the glass in any
of the directions shown unlock the device.
Note: You can choose to configure lock settings to prevent unauthorized use
of your device. For more information, refer to “Setting up SIM Card
Lock” on page 230.