Settings

Accessibility shortcut: Add a shortcut to Accessibility on the quick menu that appears when you press and hold the Power button.

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.

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 the device 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.

100