This website contains age-restricted materials including nudity and explicit depictions of sexual activity.
By entering, you affirm that you are at least 18 years of age or the age of majority in the jurisdiction you are accessing the website from and you consent to viewing sexually explicit content.
Or you could just hit restart on the phone and at least on android it asks for the code first before enabling finger print or face ID.
That’s pretty much how it works on iOS too as far as I can tell. Nothing boots up until you enter your pin