LG X155 User Guide

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Settings
Device
Display
Wallpaper: Sets the wallpaper to use on your Home screen.
Lock screen wallpaper: Allows you to set your Lock screen wallpaper
Brightness level: Adjust the screen brightness by using the slider.
Sleep: Set the time delay before the screen automatically turns off.
Daydream: Select the screen saver to display when the phone is sleeping while 
docked and/or charging.
Font size: Select the desired font size.
When device is rotated: Set to switch orientation automatically when you rotate 
the phone.
Cast screen: Allows you  to Mirror the display of your phone on a compatible 
device.
Sound & notification
Sound: Adjust the phone’s volume settings to suit your needs and environment.
Also vibrate for calls: Checkmark for vibration feedback for calls.
Interruptions: Allows you to set a schedule when to prevent interruptions from 
notifications. You can set to allow certain features to interrupt when Priority only is 
set.
Phone ringtone: Allows you to set the ringtones for calls.
Default notification ringtone: Allows you to set the default notification ringtones.
Other sounds: Tap to set the Dial pad tones, Screen locking sounds, Touch 
sounds and Vibrate on touch.
When device is locked: Allows you to choose if you want to show or hide 
notifications on the lock screen.
App notifications: Allows you to prevent apps from displaying notifications or set 
apps to show notifications with priority when Do not disturb is set to Priority only.
Notification access: Apps cannot read notifications.