Yezz ANDY 4EI Manual Del Usuario página 6

Keys
The following table offers you a quick description about the
phone's keys:
Key Function
Allow you to turn on/off the device and
Power button
to lock the screen.
Allow you to adjust the volume of
ringing and notifications. Also allows
Volume
you to adjust the volume of multimedia
content playback.
Allow you to return to the previous
Back menu or screen. Also allow you to close
some applications.
It takes you directly to the home screen,
Home
leaving any application open.
Allow you to access to the functions
Menu menu of the application or screen you
are.