Samsung GT-B7722 Cell Phone User Manual


 
Getting started
18
Control your touch screen with the following actions:
Tap: Tap once to select or launch a menu, option, or
•
application.
Double-tap: Tap twice quickly to zoom in or out while
•
viewing photos or web pages.
Drag: Tap and hold on an item, and then drag your nger
•
to move the item.
Scroll: Tap and drag up, down, left, or right to move to
•
items on lists.
Your phone turns o the touch screen when you •
do not use the phone for a specied period. To
turn on the screen, press any key.
You can also adjust the backlight time. In Menu
•
mode, select Settings
Display and light
→
Backlight time.
Use the touch screen
Your phone’s touch screen lets you easily select items or
perform functions. Learn basic actions to use the touch
screen.
To avoid scratching the touch screen, do not use •
sharp tools.
Do not allow the touch screen to come in
•
contact with other electrical devices. Electrostatic
discharges can cause the touch screen to
malfunction.
Do not allow the touch screen to come in contact
•
with water. The touch screen may malfunction in
humid conditions or when exposed to water.
For optimal use of the touch screen, remove the
screen protection lm before using your phone.