If you're connected to the Apple cloud, you should be able to set it up so that you also change your settings on your Mac as well as your iPhone. However, there are some settings out there that are exclusive to each device, so you may want to double-check that you've been able to sync it successfully. If you haven't been able to, you can easily follow our step by step guide above so that you have a shortcut for it on both your Mac and iPhone.