Samsung GT-B5722 Use the touch screen, Touch an icon to open a menu or launch an application

using basic functions

To switch to the offline profile, in Menu mode, select Settings → Phone profiles → Offline → Save.

Follow all posted warnings and directions from official personnel when in areas where wireless devices are prohibited.

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 the optimal use of the touch screen, remove the screen protection film before using your phone.

•Your touch screen has a layer that detects small electrical charges emitted by the human body. For best performance, tap the touch screen with your fingertip. The touch screen will not react to touches of sharp tools, such as a stylus or pen.

•Touch an icon to open a menu or launch an application.

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