Tip: Search the Settings app to find what you need quickly. Just tap at the top of the app and type
your search term.
Customize quick settings
You can rearrange quick settings, putting your most used at the top. You can also add or remove them.
1. Open quick settings.
2.
Tap .
3. Drag to add, remove, or rearrange.
To return quick settings to its original state, tap > Reset.
Tip: You can also change the background color to be light or dark.
Learn the basics : Get around on your phone 37