Open Settings
Tap Wallpaper to change your lock screen and home screen background
Tap Display & Brightness to adjust appearance, text size, and dark mode
Tap Home Screen to customize app icon layout and badge settings
Tap Accessibility to change display, motion, and text options
Use Control Center to add, remove, or rearrange controls
Long-press the lock screen to edit widgets, fonts, and wallpapers
Long-press the home screen to enter edit mode
Move apps and widgets to different pages or folders
Add widgets to the lock screen and home screen
Change app icon appearance using available theme or tint options
Set Focus modes with custom lock screens and home screens
Customize notifications in Settings
Adjust sounds and haptics in Settings
Change Siri and search preferences in Settings
Configure privacy and app permissions in Settings
Set up shortcuts and automations in the Shortcuts app
Customize Safari, Mail, Messages, and other app settings
Update to the latest iOS version for new customization options