Remove an icon from your home screen and delete apps from your device.
INSTRUCTIONS & INFO
You can delete apps you install from the App Store, as well as native apps. If you delete an app, data associated with the app is also deleted.
To delete an app, select and hold the App icon on the home screen, until the icons start to jiggle, then select X. Note:Applications without an X cannot be uninstalled. You can re-download any deleted app that you’ve purchased from the App Store, free of charge.