Samsung SM-A015M User Manual page 12

Basics
Hard keys
Key
Volume key
Power key
Soft buttons
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)
Volume key
Function
• P ress to adjust the device volume.
• P ress and hold to turn the device on or off.
• P ress to turn on or lock the screen.
for more information.
Power key
12
Back button
Home button