Locking And Unlocking The Device; Adjusting The Volume - Samsung GT-I8190 User Manual

Getting started

Locking and unlocking the device

When not in use, lock the device to prevent unwanted operation. Pressing the Power button
turns off the screen and puts the device into lock mode. The device automatically gets locked
if it is not used for a specified period.
To unlock the device, press the Power button or the Home button when the touch screen is
turned off, tap anywhere on the screen, and then flick your finger in any direction.
You can use motion to unlock the device. On the Home screen, tap Apps → Settings → Lock
screen → Screen lock → Motion. To unlock the device with motion, tap and hold a point on
the screen, and then tilt the device forwards.

Adjusting the volume

Press the Volume button up or down to adjust the ringtone volume, or to adjust the sound
volume when playing music or video.
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