Samsung SCH-U820 User Manual (user Manual) (ver.f7) (English) - Page 14
Locking and Unlocking - digitizer
View all Samsung SCH-U820 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 14 highlights
Locking and Unlocking Your phone offers two lock functions: locking the display, or locking the phone. Because this is a touch screen phone, locking the display prevents unintentional key presses and can minimize unnecessary battery drainage. Locking the phone can prevent unauthorized access to the information on your phone, while allowing access to the Dialer for call functions. Locking and unlocking the phone You can lock the phone to prevent unauthorized access to information on the phone, but allow dialing with the Dialer. Locking and unlocking requires the Lock Code. Locking the phone: 1. From a Home screen, touch Menu ➔ Settings & Tools ➔ Phone Settings ➔ Security. Enter the lock code when prompted. The default lock code is the last four digits of your telephone number. 2. Touch Lock Phone Now. The Home screen displays. Unlocking the phone: ᮣ Touch Unlock and enter the lock code at the prompt. Note: You may choose to lock the phone automatically when powered on. For more information, see "Phone Lock Setting" on page 78. Locking and unlocking the display By default, the display locks when the backlight goes off. To change this setting, see see "Touch Settings" on page 75. Locking the display: ᮣ Press the Lock key on the left side of the phone. Unlocking the display 1. Press the Lock key once to wake up the display. Note: You can change the settings to allow you to press any key to activate the backlight. For more information, see "Unlock Screen" on page 75. 2. Starting at the edge of the display, drag your finger across the display in any direction. The lock screen animates and clears from the display. Drag screen to unlock Getting Started 10