You are getting the alert because you are changing settings, but, in this case you know its ok so you can allow it. You should have a facility to allows allow this and if you set it, you should stop getting the additional alerts.
iPhone X review
How to find a font: Discover the name of a typeface with these apps
The best iPhone for 2017
Les meilleurs logiciels de montage vidéo gratuits (en 2017)