You'll start to see all of your icons wiggle.



You won't be able to delete apps that came installed on your iPhone. The only way to delete these apps is to jailbreak your device. This is a risky process that voids your warranty and can brick your device. If you're OK with the risks, click here for a guide on jailbreaking.
 The app and all of its settings will be removed from your iOS device., This could be caused by issues with your Restriction settings. Remember that you can't uninstall system apps like Music or Notes.Open the Settings app.
Tap "General" and then "Restrictions".
Ensure that "Deleting Apps" is enabled.
Tap and hold any of your app icons.
Tap the "X" in the corner of the app that you want to delete.
Tap "Delete" to confirm.
The "X" doesn't appear next to the app.
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