Samsung SM-A530F/DS User Manual page 119

Using the contextual menu
Adding and managing image labels
Galaxy Talkback SETTINGS
Configuring settings for TalkBack
SETTINGS
Speech volume
Speech rate
Use pitch changes
Keyboard echo
Speak when screen is off
Use proximity sensor
Shake to start continuous reading
Media Volume
Manage custom labels
Settings Accessibility
Settings Accessibility
Vision Galaxy Talkback
Vision