Power Key
• Press and hold to turn on or off
airplane mode, power off, restart, or
enable silent mode, vibration mode
or sound.
• Press to switch your phone to Sleep
mode.
• Press to wake up your phone.
Volume Keys
•
Press or hold either end of the key to
turn the volume up or down
Home Key
• Touch to return to the Home screen
from any application or screen.
• Hold to launch Google Search.
Back Key
• Touch to go to the previous screen
Menu Key
• Touch to get the options for the
current screen.
• Hold to see recently used apps.
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