Samsung SM-W720NZKAXJP manual Controlling the touchscreen, Tapping

Basics

Controlling the touchscreen

•Do not allow the touchscreen to come into contact with other electrical devices.

Electrostatic discharges can cause the touchscreen to malfunction.

•To avoid damaging the touchscreen, do not tap it with anything sharp or apply excessive pressure to it with your fingertips.

•The device may not recognise touch inputs close to the edges of the screen, which are outside of the touch input area.

•Leaving the touchscreen idle for extended periods may result in afterimages (screen burn-in) or ghosting. Turn off the touchscreen when you do not use the device.

•It is recommended to use fingers or the S Pen when you use the touchscreen.

Tapping

To open an app, to select a menu item, to press an on-screen button, or to enter a character using the keyboard on the screen, tap it with your finger or the S Pen.

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