How to customize Accessibility settings on your Galaxy phone

To open Accessibility settings, Go to Settings, search for and select Accessibility. Then, choose your desired option.

When you turn on TalkBack, the device will start voice feedback. When you tap the selected feature once, the device will read the text on the screen aloud.

Go to Settings > Accessibility >  TalkBack. Tap the switch to turn it on. To check out how to use TalkBack, tap Settings >  Tutorial and help

Allows you to change the font size and style, contrast, and color to meet your needs.

Go to Setting > Accessibility > Visibility Enhancements. Swipe up to see all the convenient options for improving your screen.

Adjusts the audio to your hearing or lets you use alternatives like text.

Go to Settings >  Accessibility > Hearing enhancements to view the list of features.

 Enhance or replace touch interactions and other controls.

Go to Settings >  Accessibility > Interaction and Dexterity to view the list of features.

Configure settings for Direct access and notification features like using the Power and Volume keys to quickly open Accessibility settings and other advanced function

Go to Settings > Accessibility >  Advanced settings, and then choose your desired option.

Check out the accessibility services installed on the device. 

Go to Settings > Accessibility >  Installed services.