LG K8V User Manual page 113

Settings
111
TalkBack Enable this option to hear verbal feedback when you tap the
screen. To select an item, tap it, then double-tap it. To scroll, use three
fingers to swipe across the screen. Tap TalkBack to access and adjust
the TalkBack settings.
Message/call voice notifications Enable this option to set your phone
to automatically read your incoming calls and/or messages outloud. Tap
Message/call voice notifications to modify your notification settings for
Calls, Messages, Read messages, and Message/call voice notifications
language.
Font size Allows you to set the size of the text.
Bold text Enable this option to bold the text on the screen.
Display size Allows you to set the size for displayed screen items (e.g.,
icons, text, etc.). Changing the size may affect item positioning on the
screen.
Touch zoom Enable this option to allow you to triple-tap the screen to
zoom in and out.
Window zoom Enable this option to activate a magnifying window. Use
two fingers to drag it to other positions on the screen. When activated,
you can zoom in or out within the window and set the window's color
inversion. Tap Window zoom to view information and adjust its settings.
Large mouse pointer Enable this option to increase the size of the
mouse pointer.
High contrast screen Enable this option to change the background color
black for a high contrast screen.
Screen color inversion Enable this option to invert the screen colors for
higher contrast.
Screen color adjustment Enable this option to allow you to adjust the
screen's hue and contrast. Tap Screen color adjustment to adjust it.
Grayscale Enable this option to switch the screen to grayscale mode.
End calls with the Power key Enable this option to allow you to press
the Power/Lock button to end a call.