All you need to do to quit an app is open the task switcher by hitting the home button twice, and then hold down on the app you want to quit until it starts jiggling.
A red “-” should appear on the corner of the app icon. If you press it, it will quit the app.
If you’re using an older device that doesn’t support multi-tasking, you can quit an application manually. You’ll need to follow the following steps:
- Hold down the Sleep/Wake Button on the top.
- Wait for a red slider to appear. Don’t slide it.
- Let go of the Sleep/Wake Button.
- Hold down the home button and the app will force quit.
Once you’re back on the home screen the application should be closed, and you can re-open it normally again.
If your device is completely frozen, or you’re having other problems, you’ll want to reboot your device instead of just quitting an app. You can simply hold down the Sleep/Wake button until the red slider appears, and then slide it across.
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