Basics
Hard keys
Side key (Power)
Key
Side key
Volume 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)
Function
• Press and hold to turn the device on or off.
• Press to turn on or lock the screen.
• Press twice to launch the app or feature you set.
• Press to adjust the device volume.
for more information.
Volume key
12
Home button
Back button