Find help customizing the Home Screen and Lock Screen, changing display behavior, and managing notifications on an iPhone or iPad. For the broader directory, visit iPhone & iPad Help & Guides.
Home and Lock Screen guides
- How to Get Full Screen on an iPad
- How to Change iPhone Lock Screen Timeout Settings
- How to Change iPad Screen Timeout
- How to Adjust Screen Size on an iPad
- Where Is Notification Center on an iPhone?
- How to Delete Wallpaper on an iPhone
- How to Change the Notification Sound for a Specific iPhone App
- How to Lock the Screen on an iPhone 17
- How to Fix Silenced Notifications on an iPhone
- How to Customize an iPhone Home Screen
More Home and Lock Screen help
Screen and privacy controls
- Turn On Privacy Screen on iPhone 17
- Check Screen Time on an iPhone
- Fix an iPhone Screen That Will Not Turn Off
Lock Screen appearance
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Use these guides to manage screen timing and size, wallpapers, Home Screen layouts, Lock Screen behavior, and notifications.