Developer Options - Samsung GT-N7105 User Manual

Settings
TalkBack: Activate Talkback, which provides voice feedback.
Font size: Change the font size.
Negative colours: Reverse the display colours to improve visibility.
Text-to-speech output:
– Preferred TTS engine: Select a speech synthesis engine. To change the settings for
speech synthesis engines, tap
– Speech rate: Select a speed for the text-to-speech feature.
– Listen to an example: Listen to the spoken text for an example.
– Driving mode: Activate driving mode to set the device to read contents aloud and
specify applications to use in driving mode.
Enhance web accessibility: Set applications to install web scripts to make their web
content more accessible.
Sound balance: Adjust the sound balance when using a dual headset.
Mono audio: Enable mono sound when listening to audio with one earbud.
Turn off all sounds: Mute all device sounds.
Tap and hold delay: Set the recognition time for tapping and holding the screen.

Developer options

Change the settings for application development.
Desktop backup password: Set a password to secure your backup data.
Stay awake: Set the screen to remain on while you are charging the battery.
Protect SD card: Set to request a confirmation when reading data from a memory card.
USB debugging: Activate USB debugging mode to connect your device to a computer
with a USB cable.
Allow mock locations: Allow mock locations and service information to be sent to a
Location Manager service for testing.
Select debug app: Select applications to debug and prevent errors when you pause
debugging.
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