Developer options – Samsung SPH-M840MBAVMU User Manual
Page 125
 
Enhance web accessibility
When enabled, this service allows apps to install 
scripts from Google that make their Web content 
more accessible. 
Apps
➔
Settings
➔
Accessibility.
1. From the Home screen, touch
2. Touch Enhance web accessibility, then
follow the prompts to enable or disable the
service.
Hearing
Mono audio
When enabled, sound is delivered as mono, to 
support listening with one earphone. 
1. From the Home screen, touch
Apps
➔
Settings
➔
Accessibility.
2. Touch Mono audio to enable or disable the
service.
Turn off all sounds
When enabled, all sounds are disabled, including 
the voice portion of calls. 
Apps
➔
Settings
➔
Accessibility.
1. From the Home screen, touch
2. Touch Turn off all sounds to enable or
disable the service.
Mobility
Tap and hold delay
Set the length of time the phone considers a 
screen touch before interpreting a touch as
 
touch-and-hold.
 
Apps
➔
Settings
➔
Accessibility
➔
Tap and
hold delay.
1. From the Home screen, touch
2. Touch a setting to select it.
Developer options
Set options for use when developing apps for
 
devices.
 
Turning Developer Options On or Off
1. From the Home screen, touch
Apps
➔
Settings
➔
Developer options.
2. Touch Developer options
to turn
options On or Off.
Settings
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