Alcatel IDOL 4 (6055A) User Manual page 28

Consult recently-used applications
To consult recently-used applications, touch the Overview key. Touch
a thumbnail in the window to open the application.
Touch one thumbnail and slide it right/left or touch X to close the
application.
Touch at the bottom of the screen to close all the running
applications.
1�3�7 Volume adjustment
Using the volume key
Press the Volume key to adjust the volume. To activate the vibrate
mode, press the Volume down key until the phone vibrates.
Using the settings menu
From the Home screen, touch to open the applications list, then
touch Settings\Sound & notification\Sound to set the volume of
media, ringtone, alarm, etc. to your preference.
27