305
Settings
Item
Description
Services
TalkBack
Enable user accessibility
such as service with
which sound or vibration
responds to your
operations and text-
reading service.
Vision
Install Web
scripts
Set whether to install
script which allows
you to easily access
web contents from an
application.
Negative
colors
Invert screen color.
Font size
Set font size in the screen.
Hearing
Mono audio
Change audio to monaural
for easy listening with one
earphone.
Turn off all
sounds
Turn OFF all sound
including receiver volume.
Mobility
Tap and hold
delay
Set time for touching and
holding the touch screen.