
Sony Xperia E4g
Turn silent mode on or off
To turn on silent mode:
Press the lower part of the Volume key until the vibration icon is displayed.
Press the lower part of the Volume key until the vibration icon is displayed.
Press the lower part of the Volume key again until the silent mode icon is displayed.
To turn off silent mode:
Press the upper part of the Volume key to select the required ring volume.
Press the upper part of the Volume key to select the required ring volume.