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Basics
15
Hard keys
Volume key
Power key
Key
Function
Power
•
Press and hold to turn the device on or off.
•
Press to turn on or lock the screen.
Volume
•
Press to adjust the device volume.
Soft buttons
Back button
Home button
Recents button
When you turn on the screen, the soft buttons will appear at the bottom of the screen. The
soft buttons are set to the Recents button, Home button, and Back button by default. Refer to
Navigation bar (soft buttons)
for more information.
Summary of Contents for Galaxy M30
Page 20: ...Basics 20 Single SIM models ...
Page 21: ...Basics 21 Dual SIM models ...