- From the Home screen, choose Settings.
- Select General.
- Reset may be found by scrolling down and tapping it.
- From the list of options, choose Reset All Settings.
- To proceed, enter your passcode if required.
- Then press the option to approve the reset of all settings.
The current settings on your device will be deleted, and the defaults will be restored. In the process, any incorrect setup will be removed as well. You'll need to
activate the settings and functionality you desire after the reset.