Developer Options - Samsung Galaxy S III User Manual

9. Tap the Font Size field to change the size of the fonts
used on the device within menus, options, etc..
Choose from: Tiny, Small, Normal, Large, or Huge.
10. Tap the Negative colors field to reverse the display of
on-screen colors from White text on a Black
background to Black text on a White background.
11. Tap the Text-to-speech output field to configure the text
to speech configuration parameters.
12. Tap the Enhance web accessibility field to allow apps to
install scripts from Google that make their Web content
more accessible.
13. Tap the Sound balance field to control the sound
balance of the media player while connected
earphones are in use.
14. Tap the Mono audio field to enable stereo audio to be
compressed into a single mono audio stream for use
with a single earbud/earphone.
15. Tap the Turn off all sounds field to mute every sound
made by the device during taps, selections,
notifications, etc..
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16. Tap the Tap and hold delay field to select a time interval
for this action. Choose from: Short, Medium, or Long.

Developer Options

Use the Developer options to set options for application
development.
Important! These features are used for development purposes
only.
1. From the main Settings page, tap Developer options.
2. The following options are available:
• Desktop backup password: Allows you to protect your
desktop with a backup password ID.
• Stay awake: with the Stay awake option enabled, your screen
will never sleep while you are charging the device.
• Protect SD card: Requires apps to ask your permission before
accessing data on your SD card.
• USB debugging: Allows debugging when the device is
attached to a PC by a USB cable.
• Allow mock locations: Used by developers when developing
location-based applications.