Limiting an iPhone to a single app using Guided Access
From within the Settings app, scroll to and tap Accessibility.
Scroll to and tap Guided Access.
Tap or slide the Guided Access switch to ON.
The following steps show how to use Guided Access.
To enable Guided Access, triple-click the Side button from the app you want to use.
If your iPhone has a home button, triple-click the Home button instead.
Tap Session Settings.
Select the features to be available during this Guided Access session and tap Done.
Drag your finger around any on screen option you want to be disabled while Guided Access is enabled.
You can further adjust the disabled area by dragging the borders of the highlighted area.
Tap Start to enable Guided Access.
Enter your new Guided Access Passcode.
This passcode is different than your Lock screen passcode.
Verify your passcode.
To disable Guided Access, triple-click the Side button.
If your iPhone has a home button, triple-click the Home button instead.
Enter your Guided Access Passcode.
Tap End.
You've completed the steps!
